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Assignee Name : COVESTRO DEUTSCHLAND AG
Total Assignments: 906
Assignment: 701
Reel/Frame:053845/0012   Pages: 14
Recorded: 09/22/2020
Attorney Dkt #:2017P30179WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEUCK, SASKIA
Exec Dt:
03/19/2020
2
DOERR, SEBASTIAN
Exec Dt:
03/09/2020
3
LAAS, HANS-JOSEF
Exec Dt:
03/12/2020
4
GRESZTA-FRANZ, DOROTA
Exec Dt:
03/10/2020
5
YUVA, NUSRET
Exec Dt:
03/10/2020
6
BORN, RALPH-GEORG
Exec Dt:
06/05/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024679
17040063
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 702
Reel/Frame:053845/0085   Pages: 11
Recorded: 09/22/2020
Attorney Dkt #:2017P30180WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEUCK, SASKIA
Exec Dt:
03/19/2020
2
DOERR, SEBASTIAN
Exec Dt:
03/09/2020
3
LAAS, HANS-JOSEF
Exec Dt:
03/12/2020
4
GRESZTA-FRANZ, DOROTA
Exec Dt:
03/10/2020
5
YUVA, NUSRET
Exec Dt:
03/10/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210017322
17040067
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 703
Reel/Frame:052672/0210   Pages: 5
Recorded: 05/15/2020
Attorney Dkt #:2017P30135WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIALA, SOPHIE
Exec Dt:
03/26/2020
2
POTTIE, LAURENCE
Exec Dt:
03/27/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200352847
16764485
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 704
Reel/Frame:053719/0427   Pages: 8
Recorded: 09/09/2020
Attorney Dkt #:2017P30178WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TILLACK, JOERG
Exec Dt:
03/29/2020
2
ACHTEN, DIRK
Exec Dt:
03/24/2020
3
BACH, MONIKA
Exec Dt:
03/04/2020
4
WEBER, ACHIM
Exec Dt:
03/09/2020
5
SCHUSTER, FABIAN
Exec Dt:
03/24/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200407576
16979218
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 705
Reel/Frame:052838/0161   Pages: 11
Recorded: 06/04/2020
Attorney Dkt #:2017P30146WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUECHNER, JOERG
Exec Dt:
04/09/2020
2
LUDEWIG, MICHAEL
Exec Dt:
04/08/2020
3
AVTOMONOV, EVGENY
Exec Dt:
04/09/2020
4
MELCHIORS, MARTIN
Exec Dt:
05/18/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882942
US20200385508
16769756
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 706
Reel/Frame:053466/0295   Pages: 27
Recorded: 08/12/2020
Attorney Dkt #:074023-0928-US-602558
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARTMUT
Exec Dt:
04/09/2020
2
KNAUP, HARALD
Exec Dt:
04/15/2020
3
HUBER, HANS-PETER
Exec Dt:
04/14/2020
4
STUMPF, ANDREAS
Exec Dt:
04/15/2020
5
REITER, STEPHAN
Exec Dt:
04/17/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926701
US20230098913
16956545
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
PHILADELPHIA, PA 19103-6996
Assignment: 707
Reel/Frame:053230/0419   Pages: 15
Recorded: 07/16/2020
Attorney Dkt #:074023-0934-US-602898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUS, HARALD
Exec Dt:
04/14/2020
2
ARNDT, WOLFGANG
Exec Dt:
04/14/2020
3
AVTOMONOV, EVGENY
Exec Dt:
04/09/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200339808
16962700
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 708
Reel/Frame:053798/0511   Pages: 3
Recorded: 09/17/2020
Attorney Dkt #:2018P30023WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, LING
Exec Dt:
04/20/2020
2
LU, HUA
Exec Dt:
04/20/2020
3
LI, JUN
Exec Dt:
04/20/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210269576
16981725
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 709
Reel/Frame:054227/0449   Pages: 26
Recorded: 09/29/2020
Attorney Dkt #:2018P30022WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORAWSKI, JOERG
Exec Dt:
04/21/2020
2
LODDENKEMPER, TIM
Exec Dt:
05/18/2020
3
LANG, STEFANIE
Exec Dt:
05/27/2020
4
BELLINGHAUSEN, RAINER
Exec Dt:
04/29/2020
5
LIESENFELDER, ULRICH
Exec Dt:
04/29/2020
6
MERKEL, MICHAEL
Exec Dt:
04/16/2020
7
SEEKAMP, MARC
Exec Dt:
04/17/2020
8
DUNKER, ARIANE
Exec Dt:
04/30/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024459
17043117
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 710
Reel/Frame:053406/0031   Pages: 8
Recorded: 08/05/2020
Attorney Dkt #:2017P30171WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRLE, CHRISTOPH
Exec Dt:
04/28/2020
2
MAGER, DIETER
Exec Dt:
05/06/2020
3
LI, HONGCHAO
Exec Dt:
04/28/2020
4
LIU, HAO
Exec Dt:
04/28/2020
5
YANG, LING
Exec Dt:
04/28/2020
6
XU, NA
Exec Dt:
04/28/2020
7
SHI, GUOPING
Exec Dt:
04/27/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079153
16967475
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 711
Reel/Frame:053983/0900   Pages: 11
Recorded: 10/06/2020
Attorney Dkt #:2018P30027WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISENHEIMER, RICHARD
Exec Dt:
04/30/2020
2
HEINZ, PAUL
Exec Dt:
04/29/2020
3
ACHTEN, DIRK
Exec Dt:
04/29/2020
4
STERN, FRANK-STEFAN
Exec Dt:
04/29/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597795
US20210155747
17045544
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 712
Reel/Frame:053588/0435   Pages: 9
Recorded: 08/25/2020
Attorney Dkt #:2015P30052WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUDLEINER, HEINZ
Exec Dt:
05/01/2020
2
TZIOVARAS, GEORGIOS
Exec Dt:
08/14/2020
3
MEYER, KLAUS
Exec Dt:
05/14/2020
4
PLANKEN, KIRA
Exec Dt:
05/12/2020
5
JANKE, STEFAN
Exec Dt:
05/12/2020
6
COOPER, CHRISTOPHER
Exec Dt:
04/30/2020
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210371609
16760497
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 713
Reel/Frame:053549/0145   Pages: 8
Recorded: 08/20/2020
Attorney Dkt #:2018P30014WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, SEBASTIAN
Exec Dt:
05/06/2020
2
VIALA, SOPHIE
Exec Dt:
05/11/2020
3
POTTIE, LAURENCE
Exec Dt:
06/05/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200390681
16971337
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 714
Reel/Frame:054092/0796   Pages: 5
Recorded: 10/19/2020
Attorney Dkt #:2018P30033WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHORNSTEIN, MARCEL
Exec Dt:
05/06/2020
2
NORDMANN, PETER
Exec Dt:
05/13/2020
3
REITHMEIER, MARINA
Exec Dt:
05/13/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001665
NONE
17048652
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 715
Reel/Frame:053911/0202   Pages: 5
Recorded: 09/29/2020
Attorney Dkt #:2017P30185WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBACH, ROLF
Exec Dt:
05/08/2020
2
SCHEDLER, MICHAEL
Exec Dt:
05/07/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210115212
17042245
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 716
Reel/Frame:053677/0323   Pages: 12
Recorded: 09/02/2020
Attorney Dkt #:074023-0940-US-604042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, RUQI
Exec Dt:
05/09/2020
2
HOCKE, HEIKO
Exec Dt:
05/11/2020
3
ZHAO, DONGBO
Exec Dt:
05/09/2020
4
DENG, YAN
Exec Dt:
05/09/2020
5
TANG, MIN
Exec Dt:
05/11/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210054677
16977749
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 717
Reel/Frame:053574/0968   Pages: 13
Recorded: 08/24/2020
Attorney Dkt #:2018P30016WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
05/13/2020
2
FRANZ, ULI
Exec Dt:
03/05/2020
3
GUSTORF, ACHIM
Exec Dt:
03/27/2020
4
HARRISON, DAVID
Exec Dt:
02/27/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200407547
16975245
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 718
Reel/Frame:053772/0890   Pages: 5
Recorded: 09/15/2020
Attorney Dkt #:2018P30018WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOSSNER, MATTHAEUS
Exec Dt:
05/15/2020
2
FAERBER, VERONICA-ALINA
Exec Dt:
05/14/2020
3
BRASSAT, LUTZ
Exec Dt:
07/09/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210024681
16980905
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 719
Reel/Frame:053983/0869   Pages: 17
Recorded: 10/06/2020
Attorney Dkt #:2018P30026WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISENHEIMER, RICHARD
Exec Dt:
05/29/2020
2
HEINZ, PAUL
Exec Dt:
04/29/2020
3
ACHTEN, DIRK
Exec Dt:
04/20/2020
4
STERN, FRANK-STEFAN
Exec Dt:
07/10/2020
5
HECKING, ANDREAS
Exec Dt:
04/04/2020
6
STROBEL, FEE
Exec Dt:
05/15/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210238341
17045558
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 720
Reel/Frame:052974/0001   Pages: 14
Recorded: 06/18/2020
Attorney Dkt #:200765PCTUS/2018P30148WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIJL, JAN
Exec Dt:
05/31/2020
2
SLUYTS, ERIC
Exec Dt:
03/30/2020
3
YAO, XIAOXIN
Exec Dt:
03/25/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149116
US20210163679
16772925
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 721
Reel/Frame:054309/0179   Pages: 17
Recorded: 11/09/2020
Attorney Dkt #:2015P30102WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCKE, HEIKO
Exec Dt:
06/05/2020
2
MATNER, MATHIAS
Exec Dt:
06/04/2020
3
ACHTEN, DIRK
Exec Dt:
06/08/2020
4
LAAS, HANS-JOSEF
Exec Dt:
06/04/2020
5
MAGER, DIETER
Exec Dt:
06/10/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11319402
US20210246255
17053822
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 722
Reel/Frame:053973/0870   Pages: 14
Recorded: 10/05/2020
Attorney Dkt #:2017P30190WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOESTER, RALF
Exec Dt:
06/12/2020
2
WELSCH, NICOLE
Exec Dt:
06/16/2020
3
ABELS, RENE
Exec Dt:
05/14/2020
4
TINNEFELD, INGE
Exec Dt:
06/20/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210163662
17045250
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 723
Reel/Frame:054014/0962   Pages: 11
Recorded: 10/09/2020
Attorney Dkt #:200816PCTUS/2017P30186WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILKEN, PERSEFONI
Exec Dt:
06/12/2020
2
LINDNER, STEFAN, DR.
Exec Dt:
04/03/2020
3
HOFMANN, JOERG, DR.
Exec Dt:
04/06/2020
4
LORENZ, KLAUS, DR.
Exec Dt:
04/03/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210070916
17040586
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 724
Reel/Frame:052960/0715   Pages: 8
Recorded: 06/17/2020
Attorney Dkt #:2018P30009WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, ZHIRONG
Exec Dt:
06/13/2020
2
ZHAI, SU JUAN
Exec Dt:
04/20/2020
3
AVTOMONOV, EVGENY
Exec Dt:
06/13/2020
4
GRABLOWITZ, HANS GEORG
Exec Dt:
06/13/2020
5
MICHAELIS, THOMAS
Exec Dt:
06/12/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200362196
16954615
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 725
Reel/Frame:053612/0256   Pages: 36
Recorded: 08/27/2020
Attorney Dkt #:074023-0935-US-603520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHREIBER, MARC
Exec Dt:
06/15/2020
2
WEIKARD, JAN
Exec Dt:
06/15/2020
3
MUNDSTOCK, HOLGER
Exec Dt:
06/23/2020
4
MALEIKA, ROBERT
Exec Dt:
07/01/2020
5
FRISCHKE, SASCHA
Exec Dt:
06/16/2020
6
TEUNISSEN, WILFRIED
Exec Dt:
06/16/2020
7
VAN DER VEGT, HERMAN
Exec Dt:
06/16/2020
8
DE HAAN, MICHIEL
Exec Dt:
06/22/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11911735
US20210197153
16971940
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ONE LOGAN SQUARE, SUITE 2000
ATTN: INTELLECTUAL PROPERTY GROUP
PHILADELPHIA, PA 19103-6996
Assignment: 726
Reel/Frame:053973/0853   Pages: 14
Recorded: 10/05/2020
Attorney Dkt #:2017P30191WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELSCH, NICOLE
Exec Dt:
06/16/2020
2
KOESTER, RALF
Exec Dt:
06/12/2020
3
ABELS, RENE
Exec Dt:
05/18/2020
4
TINNEFELD, INGE
Exec Dt:
06/20/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210163663
17045265
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 727
Reel/Frame:053715/0505   Pages: 3
Recorded: 09/08/2020
Attorney Dkt #:074023-0828-US-585349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHNKE, LUTZ
Exec Dt:
06/18/2020
2
ACHTEN, DIRK
Exec Dt:
06/22/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE
LEVERKUSEN, GEORGIA 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10808070
US20190233574
16318391
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE 1410
WILMINGTON, DE 19801-1621
Assignment: 728
Reel/Frame:053978/0042   Pages: 11
Recorded: 06/29/2020
Attorney Dkt #:KRAUSS-62639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EICKENS, SEBASTIAN
Exec Dt:
06/22/2020
2
KUBE, CHRISTIAN
Exec Dt:
05/26/2020
3
SCHENDZIELORZ, DIETER
Exec Dt:
05/18/2020
Assignees
1
KRAUSSMAFFEI TECHNOLOGIES GMBH
KRAUSS-MAFFEI-STR. 2
MÜNCHEN, GERMANY 80997
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51365
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210069944
16958863
Correspondence name and address
PEARNE & GORDON LLP
1801 EAST 9TH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 729
Reel/Frame:053294/0331   Pages: 5
Recorded: 07/23/2020
Attorney Dkt #:2018P30041WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEISENHEIMER, RICHARD
Exec Dt:
06/26/2020
2
HEINZ, PAUL
Exec Dt:
06/18/2020
3
ACHTEN, DIRK
Exec Dt:
06/20/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210032392
16964367
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 730
Reel/Frame:053610/0888   Pages: 20
Recorded: 08/27/2020
Attorney Dkt #:074023-0938-US-603698
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIKARD, JAN
Exec Dt:
06/30/2020
2
MUNDSTOCK, HOLGER
Exec Dt:
06/23/2020
3
HUERTGEN, DAGMAR
Exec Dt:
06/23/2020
4
YELKAYA, GOENUEL-HAVA
Exec Dt:
06/23/2020
5
SCHREIBER, MARC
Exec Dt:
06/18/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608406
US20200407484
16976118
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 731
Reel/Frame:054004/0380   Pages: 5
Recorded: 10/08/2020
Attorney Dkt #:200848PCTUS/2018P30067WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, ERIKA
Exec Dt:
07/07/2020
2
LI, IRENE
Exec Dt:
08/17/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210123901
17041485
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 732
Reel/Frame:053681/0488   Pages: 19
Recorded: 09/03/2020
Attorney Dkt #:074023-0943-US-604882
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TENG, SZU CHI
Exec Dt:
07/31/2020
2
ZHU, QIU
Exec Dt:
07/31/2020
3
XU, WEN
Exec Dt:
08/04/2020
4
LI, YILAN
Exec Dt:
08/04/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210023752
16977836
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 733
Reel/Frame:053939/0190   Pages: 23
Recorded: 09/30/2020
Attorney Dkt #:2017P30087WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAI, YUGUO
Exec Dt:
08/03/2020
2
MING, ZHANGYONG
Exec Dt:
09/23/2020
3
WEI, QIANG
Exec Dt:
08/03/2020
4
ZECHLIN, JOACHIM
Exec Dt:
08/04/2020
5
BLUDOWSKY, THOMAS
Exec Dt:
07/30/2020
6
TAUBE, WOLFGANG
Exec Dt:
08/13/2020
7
MICHELE, VOLKER
Exec Dt:
07/29/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975020
US20200361857
16641697
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 734
Reel/Frame:055210/0170   Pages: 22
Recorded: 02/10/2021
Attorney Dkt #:074023-0933-US-602723
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKROTH, HEIKE
Exec Dt:
08/10/2020
2
HERWIG, CHRISTOPH
Exec Dt:
08/18/2020
3
KAMRAVAMANESH, DONYA
Exec Dt:
01/07/2021
4
MAHLER, NICOLE
Exec Dt:
12/21/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298043
16956520
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 735
Reel/Frame:063002/0981   Pages: 11
Recorded: 03/16/2023
Attorney Dkt #:10139-2300725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
08/11/2020
2
BUESGEN, THOMAS
Exec Dt:
07/28/2020
3
TOMCZYK, CHRISTOPH
Exec Dt:
07/23/2020
4
WAGNER, ROLAND
Exec Dt:
07/29/2020
5
METTMANN, BETTINA
Exec Dt:
07/23/2020
6
DIJKSTRA, DIRK
Exec Dt:
07/23/2020
7
AKBAS, LEVENT
Exec Dt:
03/15/2023
8
GUEDOU, ARNAUD
Exec Dt:
07/23/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190315062
16462268
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 736
Reel/Frame:054502/0468   Pages: 13
Recorded: 12/01/2020
Attorney Dkt #:2017P30096WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAUBE, WOLFGANG
Exec Dt:
08/13/2020
2
MING, ZHANGYONG
Exec Dt:
11/23/2020
3
MAO, YIMING
Exec Dt:
08/03/2020
4
GAI, YUGUO
Exec Dt:
08/03/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11020720
US20200222871
16641695
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 737
Reel/Frame:054396/0605   Pages: 14
Recorded: 11/18/2020
Attorney Dkt #:074023-0948-US-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINZ, PAUL
Exec Dt:
08/15/2020
2
ACHTEN, DIRK
Exec Dt:
08/21/2020
3
DIJKSTRA, DIRK
Exec Dt:
08/17/2020
4
HOCKE, HEIKO
Exec Dt:
08/26/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210214487
17056418
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 738
Reel/Frame:054143/0430   Pages: 7
Recorded: 10/22/2020
Attorney Dkt #:074023-0851-US-588997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RÖLLE, THOMAS
Exec Dt:
08/18/2020
2
BERNETH, HORST
Exec Dt:
08/17/2020
3
HÖNEL, DENNIS
Exec Dt:
08/26/2020
4
BRUDER, FRIEDRICH-KARL
Exec Dt:
08/25/2020
5
KINTRUP, JÜRGEN
Exec Dt:
08/24/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAIESER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098066
US20190263838
16348309
Correspondence name and address
CLAUDIA SCHULTZE PH.D.
222 DELAWARE AVE., STE. 1410
FAEGRE DRINKER BIDDLE & REATH LLP
WILMINGTON, DE 19801-1621
Assignment: 739
Reel/Frame:054396/0528   Pages: 7
Recorded: 11/18/2020
Attorney Dkt #:074023-0851-02-US-605876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RÖLLE, THOMAS
Exec Dt:
08/18/2020
2
BERNETH, HORST
Exec Dt:
08/17/2020
3
HÖNEL, DENNIS
Exec Dt:
08/26/2020
4
BRUDER, FRIEDRICH-KARL
Exec Dt:
08/25/2020
5
KINTRUP, JÜRGEN
Exec Dt:
08/24/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760765
US20220002321
16950906
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 740
Reel/Frame:054396/0571   Pages: 7
Recorded: 11/18/2020
Attorney Dkt #:074023-0851-01-US-605875
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RÖLLE, THOMAS
Exec Dt:
08/18/2020
2
BERNETH, HORST
Exec Dt:
08/17/2020
3
HÖNEL, DENNIS
Exec Dt:
08/26/2020
4
BRUDER, FRIEDRICH-KARL
Exec Dt:
08/25/2020
5
KINTRUP, JÜRGEN
Exec Dt:
08/24/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002409
16950901
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 741
Reel/Frame:054899/0484   Pages: 23
Recorded: 01/05/2021
Attorney Dkt #:074023-0932-US-602725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKROTH, HEIKE
Exec Dt:
08/19/2020
2
WEBER, RAINER
Exec Dt:
08/18/2020
3
HERWIG, CHRISTOPH
Exec Dt:
08/18/2020
4
MAHLER, NICOLE
Exec Dt:
12/21/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135459
16956540
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 742
Reel/Frame:053971/0580   Pages: 6
Recorded: 10/05/2020
Attorney Dkt #:2018P30024WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANDNER, DERK
Exec Dt:
08/25/2020
2
HOBEIKA, SVEN
Exec Dt:
08/19/2020
3
ECKEL, THOMAS
Exec Dt:
08/21/2020
4
ROGUNOVA, MARINA
Exec Dt:
08/14/2020
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210070986
17045220
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 743
Reel/Frame:054322/0885   Pages: 3
Recorded: 11/10/2020
Attorney Dkt #:2018P30043WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEANTIN, PHILIPPE
Exec Dt:
08/27/2020
2
THOMASSON, HERVE
Exec Dt:
08/27/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210069940
17054252
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 744
Reel/Frame:054006/0001   Pages: 5
Recorded: 10/08/2020
Attorney Dkt #:2017P30100WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COVESTRO DEUTSCHLAND AG
Exec Dt:
09/03/2020
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
KRAUSSMAFFEI TECHNOLOGIES GMBH
KRAUSS-MAFFEI-STRASSE 2
MUENCHEN, GERMANY 80997
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200282674
16652441
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 745
Reel/Frame:054137/0151   Pages: 2
Recorded: 10/22/2020
Attorney Dkt #:2019P30102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BROWNE, EDWARD P.
Exec Dt:
09/08/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11629225
US20210371586
16883243
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 746
Reel/Frame:054194/0306   Pages: 3
Recorded: 10/28/2020
Attorney Dkt #:2018P30039WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEANTIN, PHILIPPE
Exec Dt:
09/14/2020
2
THOMASSON, HERVE
Exec Dt:
09/16/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210368585
17051240
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 747
Reel/Frame:054872/0035   Pages: 12
Recorded: 01/11/2021
Attorney Dkt #:074023-0931-US-602670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT WERNER
Exec Dt:
10/05/2020
2
WEHRMANN, ROLF
Exec Dt:
10/05/2020
3
BOUMANS, ANKE
Exec Dt:
10/05/2020
4
BAUER, JOHN
Exec Dt:
08/18/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GEORGIA 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200331247
16957001
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 748
Reel/Frame:055114/0388   Pages: 6
Recorded: 02/02/2021
Attorney Dkt #:074023-0930-US-602636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
10/05/2020
2
HEUER, HELMUT WERNER
Exec Dt:
10/05/2020
3
BOUMANS, ANKE
Exec Dt:
10/05/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220025134
16956528
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 749
Reel/Frame:055327/0742   Pages: 12
Recorded: 02/19/2021
Attorney Dkt #:074023-0929-US-602640
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
10/05/2020
2
HEUER, HELMUT WERNER
Exec Dt:
10/05/2020
3
BOUMANS, ANKE
Exec Dt:
10/05/2020
4
BAUER, JOHN
Exec Dt:
08/18/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220135754
16956546
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 750
Reel/Frame:063219/0316   Pages: 5
Recorded: 04/04/2023
Attorney Dkt #:10139-2301176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUETTERLIN, JAN
Exec Dt:
10/25/2020
2
WEISER, MARC-STEPHAN
Exec Dt:
10/20/2020
3
LORENZ, KLAUS
Exec Dt:
10/20/2020
4
PLUG, SASCHA
Exec Dt:
10/20/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230416446
18247810
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 751
Reel/Frame:054930/0562   Pages: 5
Recorded: 01/15/2021
Attorney Dkt #:2018P30076WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZORN, ANNA-MARIE
Exec Dt:
10/27/2020
2
GUTTMANN, THOMAS
Exec Dt:
10/27/2020
3
STOYE, CLAUDINE
Exec Dt:
10/27/2020
4
TADJBACH, SASCHA
Exec Dt:
10/27/2020
5
VOIGT, THOMAS
Exec Dt:
10/29/2020
6
LATORRE MARTINEZ, IRENE CRISTINA
Exec Dt:
10/27/2020
7
MORAWSKI, JOERG
Exec Dt:
10/27/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210276944
17260624
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 752
Reel/Frame:056196/0202   Pages: 5
Recorded: 05/11/2021
Attorney Dkt #:20-909131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BUNDESDRUCKEREI GMBH
Exec Dt:
11/04/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210237499
17053953
Correspondence name and address
FRANK J. BONINI, JR.
150 N RADNOR CHESTER RD
SUITE F200
RADNOR, PA 19087
Assignment: 753
Reel/Frame:056044/0066   Pages: 5
Recorded: 04/26/2021
Attorney Dkt #:074025-0841-US-587112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
11/13/2020
2
BUESGEN, THOMAS
Exec Dt:
11/13/2020
3
DIJKSTRA, DIRK
Exec Dt:
11/13/2020
4
DEGIORGIO, NICOLAS
Exec Dt:
11/25/2020
5
WAGNER, ROLAND
Exec Dt:
11/13/2020
6
AKBAS, LEVENT
Exec Dt:
11/25/2020
7
REICHERT, PETER
Exec Dt:
11/13/2020
8
HAETTIG, JUERGEN
Exec Dt:
11/13/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11910931
US20190223618
16332018
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 754
Reel/Frame:054983/0981   Pages: 8
Recorded: 01/21/2021
Attorney Dkt #:2019P30152US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, ZHIRONG
Exec Dt:
11/17/2020
2
ZHAI, SUJUAN
Exec Dt:
11/20/2020
3
AVTOMONOV, EVGENY
Exec Dt:
11/18/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210147607
17094086
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 755
Reel/Frame:054613/0283   Pages: 5
Recorded: 12/11/2020
Attorney Dkt #:2016P30099WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/07/2020
2
BUESGEN, THOMAS
Exec Dt:
12/07/2020
3
MICHAELIS, THOMAS
Exec Dt:
12/09/2020
4
WAGNER, ROLAND
Exec Dt:
12/07/2020
5
METTMANN, BETTINA
Exec Dt:
12/09/2020
6
AKBAS, LEVENT
Exec Dt:
12/11/2020
7
HAETTIG, JUERGEN
Exec Dt:
12/07/2020
8
GUEDOU, ARNAUD
Exec Dt:
12/08/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11981095
US20190375153
16463510
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 756
Reel/Frame:054874/0564   Pages: 5
Recorded: 01/11/2021
Attorney Dkt #:2016P30101WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/15/2020
2
BUESGEN, THOMAS
Exec Dt:
12/15/2020
3
GOLLING, FLORIAN
Exec Dt:
12/15/2020
4
WAGNER, ROLAND
Exec Dt:
01/04/2021
5
TOMCZYK, CHRISTOPH
Exec Dt:
12/15/2020
6
TILLACK, JOERG
Exec Dt:
12/15/2020
7
EGGERT, CHRISTOPH
Exec Dt:
01/07/2021
8
LAAS, HANS-JOSEF
Exec Dt:
01/11/2021
9
STEMPFLE, FLORIAN
Exec Dt:
01/04/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210054125
16463627
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 757
Reel/Frame:054874/0574   Pages: 5
Recorded: 01/11/2021
Attorney Dkt #:2016P30077WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/15/2020
2
HEIL, REBECCA
Exec Dt:
12/15/2020
3
ALBACH, ROLF
Exec Dt:
01/08/2021
4
EHLERS, MICHAEL
Exec Dt:
12/15/2020
5
CLASEN, DOROTHEE
Exec Dt:
01/09/2021
6
PRAET, SASCHA
Exec Dt:
12/15/2020
7
PAJONK, ADAM
Exec Dt:
01/08/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10946569
US20190299505
16341510
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 758
Reel/Frame:065145/0687   Pages: 5
Recorded: 10/06/2023
Attorney Dkt #:10139-2301402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK, DR.
Exec Dt:
12/15/2020
2
HEIL, REBECCA
Exec Dt:
12/15/2020
3
ALBACH, ROLF, DR.
Exec Dt:
01/08/2021
4
EHLERS, MICHAEL
Exec Dt:
12/15/2020
5
CLASEN, DOROTHEE
Exec Dt:
01/09/2021
6
PRAET, SASCHA
Exec Dt:
12/15/2020
7
PAJONK, ADAM
Exec Dt:
01/08/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210154899
17169698
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 759
Reel/Frame:054923/0854   Pages: 8
Recorded: 01/14/2021
Attorney Dkt #:074023-0837-US-587098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGER, DIETER
Exec Dt:
01/04/2021
2
LAAS, HANS-JOSEF
Exec Dt:
12/07/2020
3
MATNER, MATHIAS
Exec Dt:
12/07/2020
4
ACHTEN, DIRK
Exec Dt:
12/07/2020
5
HOCKE, HEIKO
Exec Dt:
12/07/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11279790
US20190202963
16328799
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE 1410
WILMINGTON, DE 19801-1621
Assignment: 760
Reel/Frame:055778/0055   Pages: 20
Recorded: 03/31/2021
Attorney Dkt #:2017P30154WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAHN, CHRISTIAN
Exec Dt:
03/07/2021
2
DETLEF-ARNTZ, HANS
Exec Dt:
03/26/2021
3
SCHUBERT, STEPHAN
Exec Dt:
03/11/2021
4
FELSKE, ERNST
Exec Dt:
02/22/2021
5
HOUBEN, CLAUDIA
Exec Dt:
03/12/2021
6
BEHRENDT, FRANK
Exec Dt:
03/03/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359045
US20210171699
16768735
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 761
Reel/Frame:056486/0687   Pages: 3
Recorded: 06/04/2021
Attorney Dkt #:195026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NODA, FUMIHIKO
Exec Dt:
03/15/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315796
17299942
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 762
Reel/Frame:057063/0549   Pages: 4
Recorded: 08/03/2021
Attorney Dkt #:221451-0002-US-593277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHNKE, LUTZ
Exec Dt:
04/14/2021
2
ACHTEN, DIRK
Exec Dt:
05/11/2021
3
MALEIKA, ROBERT
Exec Dt:
05/15/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225545
US20200040123
16498516
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 763
Reel/Frame:057542/0263   Pages: 4
Recorded: 09/21/2021
Attorney Dkt #:2018P30194WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Exec Dt:
06/11/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965054
US20220106427
17429664
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 764
Reel/Frame:056619/0973   Pages: 4
Recorded: 06/22/2021
Attorney Dkt #:15815-000176-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHREIBER, MARC, MR.
Exec Dt:
06/21/2021
2
TEUNISSEN, WILFRIED, MR.
Exec Dt:
06/11/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1003432
NONE
29795291
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 765
Reel/Frame:056942/0942   Pages: 3
Recorded: 07/22/2021
Attorney Dkt #:2020P30062US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WI, WENPING
Exec Dt:
06/24/2021
2
LI, LIQIANG
Exec Dt:
06/24/2021
3
GAO, JIANWU
Exec Dt:
06/24/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210380752
17326502
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 766
Reel/Frame:057119/0469   Pages: 3
Recorded: 08/09/2021
Attorney Dkt #:2017P30220WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PLIXXENT A/S
Exec Dt:
06/28/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220127407
17429379
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 767
Reel/Frame:056877/0491   Pages: 2
Recorded: 07/16/2021
Attorney Dkt #:2021P30065WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIEBLING GMBH
Exec Dt:
07/06/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11213994
US20190084214
16139009
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 768
Reel/Frame:061254/0084   Pages: 6
Recorded: 08/19/2022
Attorney Dkt #:074023-US-000024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, KAI
Exec Dt:
07/09/2021
2
XIANG, JINBAO
Exec Dt:
07/22/2021
3
QI, GUIDONG
Exec Dt:
07/08/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001632
17363480
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 769
Reel/Frame:058359/0369   Pages: 7
Recorded: 12/10/2021
Attorney Dkt #:210396PCTUS/2019P30054WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, JOERG, DR.
Exec Dt:
07/15/2021
2
LAEMMERHOLD, KAI, DR.
Exec Dt:
07/15/2021
3
HILKEN, PERSEFONI
Exec Dt:
07/15/2021
4
WELSCH, NICOLE, DR.
Exec Dt:
07/15/2021
5
NEFZGER, HARTMUT, DR.
Exec Dt:
07/15/2021
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315698
17618054
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 770
Reel/Frame:057052/0980   Pages: 6
Recorded: 08/02/2021
Attorney Dkt #:21038-152997-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBERMEIER, TINA
Exec Dt:
07/19/2021
2
RASSELNBERG, HARALD
Exec Dt:
07/14/2021
Assignees
1
WEBASTO SE
KRAILLINGER STR. 5
STOCKDORF, GERMANY 82131
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584096
US20220055321
17368373
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 2100
CHICAGO, IL 60603-3406
Assignment: 771
Reel/Frame:059064/0001   Pages: 14
Recorded: 02/22/2022
Attorney Dkt #:2018P30201WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZECHLIN, JOACHIM
Exec Dt:
07/28/2021
2
PLUM, ALEXANDER
Exec Dt:
08/02/2021
3
KUHLMANN, MARTIN
Exec Dt:
07/27/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220187018
17598946
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 772
Reel/Frame:059058/0532   Pages: 7
Recorded: 02/21/2022
Attorney Dkt #:2017P30225WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUF, THOMAS
Exec Dt:
08/01/2021
2
KALEM, MURAT
Exec Dt:
08/10/2021
3
DRUMM, CHRISTIAN
Exec Dt:
07/26/2021
4
RACOES, ALEXANDRE
Exec Dt:
08/02/2021
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220162151
17602333
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 773
Reel/Frame:059063/0827   Pages: 9
Recorded: 02/22/2022
Attorney Dkt #:2017P30226WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUF, THOMAS
Exec Dt:
08/01/2021
2
KALEM, MURAT
Exec Dt:
08/02/2021
3
DRUMM, CHRISTIAN
Exec Dt:
07/26/2021
4
RACOES, ALEXANDRE
Exec Dt:
08/02/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169592
17602366
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 774
Reel/Frame:057992/0973   Pages: 4
Recorded: 11/02/2021
Attorney Dkt #:2019P30141WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOPF, STEFAN
Exec Dt:
08/05/2021
2
MOERS, STEPHAN
Exec Dt:
08/16/2021
3
WICK, ACHIM
Exec Dt:
08/04/2021
4
WINDECK, CHRISTIAN
Exec Dt:
08/04/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945141
US20220347897
17608233
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 775
Reel/Frame:057502/0635   Pages: 12
Recorded: 09/16/2021
Attorney Dkt #:074023-0854-US-589213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINZ, PAUL
Exec Dt:
08/19/2021
2
MEISENHEIMER, RICHARD
Exec Dt:
08/27/2021
3
TILLACK, JOENG
Exec Dt:
08/19/2021
4
ACHTEN, DIRK
Exec Dt:
08/19/2021
5
BUESGEN, THOMAS
Exec Dt:
08/19/2021
6
LUDEWIG, MICHAEL
Exec Dt:
08/23/2021
7
TOMCZYK, CHRISTOPH
Exec Dt:
08/30/2021
8
WAGNER, ROLAND
Exec Dt:
08/19/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 513173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200190245
16349322
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 776
Reel/Frame:057420/0590   Pages: 9
Recorded: 08/30/2021
Attorney Dkt #:15815-000176-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S FIRST NAME INSIDE THE ASSIGNMENT DOCUMENT AND ON THE COVER SHEET PREVIOUSLY RECORDED AT REEL: 056619 FRAME: 0973. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SCHREIBER, MARC, MR.
Exec Dt:
08/24/2021
2
TEUNISSEN, WILFRED, MR.
Exec Dt:
08/24/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1003432
NONE
29795291
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DR.
SUITE 200
TROY, MI 48098
Assignment: 777
Reel/Frame:057503/0769   Pages: 12
Recorded: 09/16/2021
Attorney Dkt #:074023-0856-US-589185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TILLACK, JOERG
Exec Dt:
09/08/2021
2
ACHTEN, DIRK
Exec Dt:
09/08/2021
3
HEINZ, PAUL
Exec Dt:
09/08/2021
4
MEISENHEIMER, RICHARD
Exec Dt:
09/08/2021
5
BUESGEN, THOMAS
Exec Dt:
09/08/2021
6
LUDEWIG, MICHAEL
Exec Dt:
09/08/2021
7
TOMCZYK, CHRISTOPH
Exec Dt:
09/08/2021
8
WAGNER, ROLAND
Exec Dt:
09/08/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190367666
16349373
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE SUITE 1410
WILMINGTON, DE 19801
Assignment: 778
Reel/Frame:058688/0365   Pages: 6
Recorded: 01/19/2022
Attorney Dkt #:210420PCTUS/2019P30189WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, AUREL, DR.
Exec Dt:
10/19/2021
2
WESTHUES, STEFAN
Exec Dt:
10/19/2021
3
SCHUETZE, MIKE
Exec Dt:
10/19/2021
4
WALKER, KAROLINA, DR.
Exec Dt:
10/25/2021
5
GUERTLER, CHRISTOPH, DR.
Exec Dt:
10/19/2021
Assignees
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267515
17628257
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 779
Reel/Frame:058606/0137   Pages: 4
Recorded: 01/10/2022
Attorney Dkt #:210431PCTUS/2019P30191WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, AUREL, DR.
Exec Dt:
10/27/2021
2
WESTHUES, STEFAN
Exec Dt:
10/27/2021
3
SCHUETZE, MIKE
Exec Dt:
10/30/2021
4
GUERTLER, CHRISTOPH, DR.
Exec Dt:
10/27/2021
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315697
17625539
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 780
Reel/Frame:058678/0769   Pages: 4
Recorded: 01/18/2022
Attorney Dkt #:210419PCTUS/2019P30192WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, AUREL, DR.
Exec Dt:
10/27/2021
2
SCHUETZE, MIKE
Exec Dt:
10/30/2021
3
WESTHUES, STEFAN
Exec Dt:
10/27/2021
4
GUERTLER, CHRISTOPH, DR.
Exec Dt:
10/27/2021
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220267504
17619103
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 781
Reel/Frame:058324/0024   Pages: 5
Recorded: 12/07/2021
Attorney Dkt #:210400EPUS/2018P30240US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGANKE, JENS, DR.
Exec Dt:
11/24/2021
2
GUERTLER, CHRISTOPH, DR.
Exec Dt:
11/24/2021
3
LEVEN, MATTHIAS
Exec Dt:
11/24/2021
4
SCHIKOWSKI, DANIEL
Exec Dt:
11/24/2021
5
LEITNER, WALTER, DR.
Exec Dt:
11/30/2021
6
RAJU, SURESH, DR.
Exec Dt:
11/30/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220185833
17540601
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 782
Reel/Frame:058885/0025   Pages: 6
Recorded: 02/04/2022
Attorney Dkt #:2016P30276 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
INTEL CORPORATION
Exec Dt:
12/15/2021
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10642042
US20180003973
15200119
 
10788670
US20180003974
15201054
 
10642043
US20180003975
15201350
 
11215826
US20180003976
15201352
 
10133071
US20180088328
15279371
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 783
Reel/Frame:060559/0368   Pages: 5
Recorded: 07/20/2022
Attorney Dkt #:074023-US-000048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, JIANFENG
Exec Dt:
01/14/2022
2
WANG, XIAOXIANG
Exec Dt:
01/14/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230043053
17793958
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 784
Reel/Frame:062394/0861   Pages: 5
Recorded: 01/17/2023
Attorney Dkt #:2018P30294WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSIN, THOMAS
Exec Dt:
01/16/2022
2
DRINDA, PETER
Exec Dt:
07/22/2022
3
PILARCZYK, KLAUS
Exec Dt:
07/23/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230234859
17996954
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 785
Reel/Frame:059028/0022   Pages: 14
Recorded: 02/16/2022
Attorney Dkt #:2018P30236WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, FRIEDHELM
Exec Dt:
01/17/2022
2
KRAUSE, JONAS
Exec Dt:
01/20/2022
3
CHAN, DENISE
Exec Dt:
01/17/2022
Assignees
1
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220348533
17620900
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 786
Reel/Frame:059169/0939   Pages: 8
Recorded: 03/04/2022
Attorney Dkt #:2019P30063WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZECHLIN, JOACHIM
Exec Dt:
01/17/2022
2
LODDENKEMPER, TIM
Exec Dt:
01/17/2022
3
BLUDOWSKY, THOMAS
Exec Dt:
01/17/2022
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220332677
17640419
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 787
Reel/Frame:059063/0776   Pages: 10
Recorded: 02/22/2022
Attorney Dkt #:2018P30253WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDBRINK, LENNART
Exec Dt:
01/26/2022
2
PENNEMANN, BERND
Exec Dt:
01/18/2022
3
ZIRNGIEBL, EBERHARD
Exec Dt:
01/29/2022
4
GERDINAND, MARTINA
Exec Dt:
01/25/2022
5
QUELLA, HANS-JURGEN
Exec Dt:
01/21/2022
6
ULLRICH, DANIEL
Exec Dt:
01/21/2022
7
WILLIAMS, MARC
Exec Dt:
01/26/2022
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
3
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
KOLN, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289662
17637173
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 788
Reel/Frame:060430/0117   Pages: 3
Recorded: 07/07/2022
Attorney Dkt #:2019P30305WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, JOERG
Exec Dt:
01/31/2022
2
LORENZ, KLAUS
Exec Dt:
01/31/2022
3
VOGELSANG, ELISABETH
Exec Dt:
01/31/2022
4
GLEIXNER, MARIA
Exec Dt:
02/23/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11976165
US20230038100
17791287
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 789
Reel/Frame:059062/0627   Pages: 4
Recorded: 02/22/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISER, MARC-STEPHAN
Exec Dt:
02/14/2022
2
PLUG, SASCHA
Exec Dt:
02/14/2022
3
DÖRR, SEBASTIAN
Exec Dt:
02/14/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11730853
US20200054781
16485890
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 67056
Assignment: 790
Reel/Frame:060281/0933   Pages: 6
Recorded: 06/23/2022
Attorney Dkt #:074023-US-000046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YAN
Exec Dt:
02/14/2022
2
WU, WEICHENG
Exec Dt:
02/08/2022
3
TANG, MIN
Exec Dt:
02/09/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041434
17788315
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQURE, SUITE 2000
PHILADELPHIA, PA 19103
Assignment: 791
Reel/Frame:059199/0422   Pages: 10
Recorded: 03/08/2022
Attorney Dkt #:2019P30139WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, FRIEDHELM
Exec Dt:
03/04/2022
2
POHL, SEBASTIAN
Exec Dt:
02/24/2022
3
MAJIDI SALEHI, SHABNAM
Exec Dt:
01/31/2022
4
KRAUSE, JONAS
Exec Dt:
02/28/2022
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO INTELLECTUAL PROPERTY GMBH & CO. KG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220251328
17617430
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 792
Reel/Frame:060468/0833   Pages: 5
Recorded: 07/11/2022
Attorney Dkt #:2020P30012WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZORN, ANNA-MARIE
Exec Dt:
03/16/2022
2
GUTTMANN, THOMAS
Exec Dt:
03/16/2022
3
STOYE, CLAUDINE
Exec Dt:
03/16/2022
4
MORAWSKI, JOERG
Exec Dt:
03/16/2022
5
VOIGT, THOMAS
Exec Dt:
03/18/2022
6
TADJBACH, SASCHA
Exec Dt:
03/18/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230050973
17791929
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 793
Reel/Frame:060606/0629   Pages: 3
Recorded: 07/25/2022
Attorney Dkt #:220307PCTUS/2020P30045WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, AUREL, DR.
Exec Dt:
03/21/2022
2
MACHAT, MARTIN
Exec Dt:
03/22/2022
3
GUERTLER, CHRISTOPH, DR.
Exec Dt:
03/22/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230070697
17795082
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 794
Reel/Frame:060606/0266   Pages: 3
Recorded: 07/25/2022
Attorney Dkt #:220319PCTUS/2019P30291WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JUN
Exec Dt:
03/25/2022
2
WU, WEICHENG
Exec Dt:
03/21/2022
3
HE, JIEJIE
Exec Dt:
03/25/2022
4
WANG, QINGYUN
Exec Dt:
03/25/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230048176
17795085
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 795
Reel/Frame:063315/0331   Pages: 8
Recorded: 04/13/2023
Attorney Dkt #:2019P30090 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVEN, MATTHIAS
Exec Dt:
03/28/2022
2
FROEBEL, SASCHA
Exec Dt:
03/28/2022
3
GAMEZ, JOSE
Exec Dt:
03/28/2022
4
MATSUMURA, TOHRU
Exec Dt:
03/30/2022
5
ALBACH, ROLF
Exec Dt:
04/05/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230303757
18112154
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 796
Reel/Frame:060460/0518   Pages: 9
Recorded: 07/08/2022
Attorney Dkt #:2020P30203US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENNEMANN, BERND
Exec Dt:
04/04/2022
2
LIANG, SHUANG
Exec Dt:
02/25/2022
3
MING, ZHANGYONG
Exec Dt:
04/25/2022
4
BAUSA, JUERGEN
Exec Dt:
04/04/2022
Assignees
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
2
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702381
NONE
17678360
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 797
Reel/Frame:061225/0948   Pages: 3
Recorded: 09/27/2022
Attorney Dkt #:2019P30307WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHORNSTEIN, MARCEL
Exec Dt:
04/20/2022
2
REITEMEYER, TIMO LARS
Exec Dt:
04/20/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230140887
17914901
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 798
Reel/Frame:061021/0115   Pages: 7
Recorded: 09/08/2022
Attorney Dkt #:220414PCTUS/2019P30240WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARBACH, JAKOB
Exec Dt:
04/22/2022
2
KARAFILIDIS, CHRISTOS
Exec Dt:
04/26/2022
3
MARAZITA, MARTIN, DR.
Exec Dt:
04/26/2022
4
SCHUMACHER, MARC
Exec Dt:
04/25/2022
5
ARNTZ, HANS-DETLEF, DR.
Exec Dt:
05/03/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230106532
17909899
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 799
Reel/Frame:060768/0942   Pages: 3
Recorded: 08/10/2022
Attorney Dkt #:2019P30046WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POCHOROVSKI, IGOR
Exec Dt:
04/25/2022
2
RICHTER, FRANK
Exec Dt:
04/25/2022
3
FUCHS, KATHLEEN
Exec Dt:
04/25/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230090655
17798662
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 800
Reel/Frame:060606/0719   Pages: 3
Recorded: 07/25/2022
Attorney Dkt #:220321PCTUS/2020P30064WOU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACHAT, MARTIN
Exec Dt:
04/27/2022
2
WOLF, AUREL, DR.
Exec Dt:
04/27/2022
3
GUERTLER, CHRISTOPH, DR.
Exec Dt:
04/27/2022
4
MARBACH, JAKOB
Exec Dt:
04/27/2022
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230065278
17795084
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Page 8 of 10
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