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Assignee Name : COVESTRO DEUTSCHLAND AG
Total Assignments: 901
Assignment: 301
Reel/Frame:043796/0238   Pages: 3
Recorded: 10/05/2017
Attorney Dkt #:074023-0750-568869
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, ALEXANDER
Exec Dt:
09/13/2017
2
HORN, KLAUS
Exec Dt:
09/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407541
US20180079862
15564524
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 302
Reel/Frame:043892/0993   Pages: 4
Recorded: 10/18/2017
Attorney Dkt #:BMS151045US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜSGEN, THOMAS
Exec Dt:
09/13/2017
2
ACHTEN, DIRK
Exec Dt:
09/12/2017
3
DEGIORGIO, NICOLAS
Exec Dt:
09/12/2017
4
WAGNER, ROLAND
Exec Dt:
09/12/2017
5
MICHAELIS, THOMAS
Exec Dt:
09/13/2017
6
BEENEN-FUCHS, MARIA ELISABETH
Exec Dt:
09/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10806208
US20180104922
15567459
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 303
Reel/Frame:043911/0243   Pages: 10
Recorded: 10/20/2017
Attorney Dkt #:074023-0753-US-569620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATNER, MATHIAS
Exec Dt:
09/13/2017
2
ACHTEN, DIRK
Exec Dt:
09/14/2017
3
LAAS, HANS-JOSEF
Exec Dt:
09/13/2017
4
HOCKE, HEIKO
Exec Dt:
09/14/2017
5
MAGER, DIETER
Exec Dt:
09/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717805
US20180079855
15568101
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 304
Reel/Frame:043911/0372   Pages: 12
Recorded: 10/20/2017
Attorney Dkt #:074023-0754-US-569589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
09/13/2017
2
MAGER, DIETER
Exec Dt:
09/13/2017
3
MATNER, MATHIAS
Exec Dt:
09/13/2017
4
ACHTEN, DIRK
Exec Dt:
09/14/2017
5
HOCKE, HEIKO
Exec Dt:
09/14/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752723
US20180134835
15568110
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 305
Reel/Frame:046117/0476   Pages: 12
Recorded: 06/18/2018
Attorney Dkt #:074023-0754-01-US-578497
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
09/13/2017
2
MAGER, DIETER
Exec Dt:
09/13/2017
3
MATNER, MATHIAS
Exec Dt:
09/13/2017
4
ACHTEN, DIRK
Exec Dt:
09/14/2017
5
HOCKE, HEIKO
Exec Dt:
09/14/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390707
US20180355091
16010709
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 306
Reel/Frame:046307/0986   Pages: 10
Recorded: 07/10/2018
Attorney Dkt #:074023-0756-US-569621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
09/14/2017
2
MATNER, MATHIAS
Exec Dt:
09/13/2017
3
CASSELMANN, HOLGER
Exec Dt:
05/30/2018
4
EHLERS, MICHAEL
Exec Dt:
03/07/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597484
US20180086875
15568127
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 307
Reel/Frame:043911/0090   Pages: 6
Recorded: 10/20/2017
Attorney Dkt #:074023-0752-US-569673
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATNER, MATHIAS
Exec Dt:
09/20/2017
2
ACHTEN, DIRK
Exec Dt:
09/20/2017
3
LAAS, HANS-JOSEF
Exec Dt:
09/20/2017
4
HOCKE, HEIKO
Exec Dt:
09/17/2017
5
MAGER, DIETER
Exec Dt:
09/20/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10590226
US20180142056
15568086
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 308
Reel/Frame:043911/0458   Pages: 6
Recorded: 10/20/2017
Attorney Dkt #:074023-0755-US-569593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
09/27/2017
2
LAAS, HANS-JOSEF
Exec Dt:
10/04/2017
3
MAGER, DIETER
Exec Dt:
10/04/2017
4
MATNER, MATHIAS
Exec Dt:
09/29/2017
5
HOCKE, HEIKO
Exec Dt:
09/28/2017
6
TILLACK, JOERG
Exec Dt:
09/27/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752724
US20180162981
15568121
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 309
Reel/Frame:044556/0442   Pages: 3
Recorded: 11/30/2017
Attorney Dkt #:BMS141076US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
10/05/2017
2
HAHN, NORBERT
Exec Dt:
10/10/2017
3
SCHULZ, ANGELIKA
Exec Dt:
10/05/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180127536
15569001
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 310
Reel/Frame:047248/0664   Pages: 3
Recorded: 10/22/2018
Attorney Dkt #:170710PCTUS/BMS131107PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER ZU BERSTENHORST, BIRGIT, DR.
Exec Dt:
10/09/2017
2
PFEUFFER, UWE
Exec Dt:
10/10/2017
3
NIEDERELZ, HEIKE
Exec Dt:
10/09/2017
4
NEFZGER, HARTMUT, DR.
Exec Dt:
10/09/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180134836
15570214
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 311
Reel/Frame:045001/0239   Pages: 3
Recorded: 01/04/2018
Attorney Dkt #:BMS151005PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARTMUT
Exec Dt:
10/13/2017
2
SCHLEIERMACHER, STEPHAN
Exec Dt:
10/17/2017
3
LORENZ, KLAUS
Exec Dt:
10/23/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10253134
US20180171062
15572589
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 312
Reel/Frame:044642/0455   Pages: 12
Recorded: 01/17/2018
Attorney Dkt #:170704PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, YONGMING
Exec Dt:
10/31/2017
2
CHENG, YUAN
Exec Dt:
11/14/2017
3
ZHENG, YICHEN
Exec Dt:
11/03/2017
4
SUN, GUOBIN
Exec Dt:
11/07/2017
5
XIAO, SHUANGYIN
Exec Dt:
10/09/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751956
US20180072005
15565627
Correspondence name and address
NICHOLAS A. BARONE
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 313
Reel/Frame:044536/0141   Pages: 5
Recorded: 01/04/2018
Attorney Dkt #:BMS151030PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, JÖRG
Exec Dt:
11/10/2017
2
RAUWALD, URS
Exec Dt:
11/21/2017
3
KLESCZEWSKI, BERT
Exec Dt:
11/14/2017
4
NEFZGER, HARTMUT
Exec Dt:
11/10/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487175
US20180312632
15573875
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 314
Reel/Frame:044174/0545   Pages: 5
Recorded: 11/20/2017
Attorney Dkt #:074023-0757-US-570921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOECHER, JUERGEN
Exec Dt:
11/13/2017
2
HEBESTREIT, TANJA
Exec Dt:
11/20/2017
3
EGGERT, CHRISTOPH
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10590229
US20180298138
15574036
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 315
Reel/Frame:044244/0042   Pages: 5
Recorded: 11/29/2017
Attorney Dkt #:074023-0758-US-570944
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, JENS
Exec Dt:
11/13/2017
2
ORSELLI, ENRICO
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180159022
15577810
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 316
Reel/Frame:044327/0458   Pages: 3
Recorded: 12/07/2017
Attorney Dkt #:074023-0759-US-571773
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
11/17/2017
2
PUPOVAC, KRISTINA
Exec Dt:
11/15/2017
3
HOBEIKA, SVEN
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597529
US20180179379
15580348
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
SUITE 1400
WILMINGTON, DE 19801-1621
Assignment: 317
Reel/Frame:044387/0353   Pages: 5
Recorded: 12/13/2017
Attorney Dkt #:074023-0760-US-571938
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, MATHIEU
Exec Dt:
11/17/2017
2
HUFEN, RALF
Exec Dt:
11/20/2017
3
ECKEL, THOMAS
Exec Dt:
11/20/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10501624
US20190077953
15736136
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 318
Reel/Frame:046012/0274   Pages: 8
Recorded: 06/07/2018
Attorney Dkt #:170377PCTUS/BMS159011PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XI, QIANG
Exec Dt:
11/21/2017
2
GU, HENRY
Exec Dt:
11/23/2017
3
ZHENG, CHUNLEI
Exec Dt:
07/10/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170266854
15532333
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 319
Reel/Frame:044246/0841   Pages: 4
Recorded: 11/29/2017
Attorney Dkt #:COV161124US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
11/22/2017
2
BÜSGEN, THOMAS
Exec Dt:
11/21/2017
3
WAGNER, ROLAND
Exec Dt:
11/22/2017
4
METTMANN, BETTINA
Exec Dt:
11/22/2017
5
AKBAS, LEVENT
Exec Dt:
11/21/2017
6
GUIU, JULIEN
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10300660
US20180111315
15791735
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 320
Reel/Frame:045011/0854   Pages: 9
Recorded: 01/05/2018
Attorney Dkt #:BMS151079PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAUWALD, URS
Exec Dt:
11/22/2017
2
HOFMANN, JÖRG
Exec Dt:
11/13/2017
3
KLESCZEWSKI, BERT
Exec Dt:
11/24/2017
4
NEFZGER, HARTMUT
Exec Dt:
11/10/2017
5
WOLF, AUREL
Exec Dt:
11/13/2017
6
LANGANKE, JENS
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10519276
US20180291149
15573996
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 321
Reel/Frame:044460/0336   Pages: 6
Recorded: 12/21/2017
Attorney Dkt #:074023-0765-US-572283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGEN, RAINER
Exec Dt:
11/29/2017
2
WALZE, GUENTHER
Exec Dt:
12/17/2017
3
FAECKE, THOMAS
Exec Dt:
11/30/2017
4
BRUDER, FRIEDRICH-KARL
Exec Dt:
12/04/2017
5
HOENEL, DENNIS
Exec Dt:
12/11/2017
6
ROELLE, THOMAS
Exec Dt:
12/14/2017
7
BERNETH, HORST
Exec Dt:
12/18/2017
8
WEISER, MARC-STEPHAN
Exec Dt:
12/19/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444420
US20180188437
15738694
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 322
Reel/Frame:044431/0931   Pages: 4
Recorded: 12/19/2017
Attorney Dkt #:074023-0761-US-571974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNETH, HORST
Exec Dt:
11/30/2017
2
FAECKE, THOMAS
Exec Dt:
11/22/2017
3
ROELLE, THOMAS
Exec Dt:
11/24/2017
4
KOSTROMINE, SERGUEI
Exec Dt:
11/25/2017
5
BRUDER, FRIEDRICH-KARL
Exec Dt:
11/20/2017
6
HOENEL, DENNIS
Exec Dt:
12/01/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180223100
15737853
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 323
Reel/Frame:044533/0783   Pages: 6
Recorded: 01/04/2018
Attorney Dkt #:BMS151082PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MÜLLER, THOMAS ERNST
Exec Dt:
12/02/2017
2
GÜRTLER, CHRISTOPH
Exec Dt:
11/27/2017
3
POHL, MICHAEL
Exec Dt:
11/13/2017
4
SUBHANI, MUHAMMAD AFZAL
Exec Dt:
11/13/2017
5
LEITNER, WALTER
Exec Dt:
11/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364323
US20180291148
15573940
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 324
Reel/Frame:044432/0542   Pages: 9
Recorded: 12/19/2017
Attorney Dkt #:COV161098US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/08/2017
2
BÜSGEN, THOMAS
Exec Dt:
11/23/2017
3
DIJKSTRA, DIRK
Exec Dt:
11/30/2017
4
DEGIORGIO, NICOLAS
Exec Dt:
12/01/2017
5
WAGNER, ROLAND
Exec Dt:
12/01/2017
6
AKBAS, LEVENT
Exec Dt:
12/08/2017
7
REICHERT, PETER
Exec Dt:
11/22/2017
8
HÄTTIG, JÜRGEN
Exec Dt:
11/22/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10398236
US20180070736
15701950
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 325
Reel/Frame:044643/0572   Pages: 4
Recorded: 01/17/2018
Attorney Dkt #:170749PCTUS/BMS151072PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHORNSTEIN, MARCEL
Exec Dt:
12/08/2017
2
HOFFMANN, ANDREAS, DR.
Exec Dt:
12/08/2017
3
WEGENER, DIRK, DR.
Exec Dt:
12/08/2017
4
RASSELNBERG, HARALD
Exec Dt:
12/13/2017
5
BOMHOLT, NIELS
Exec Dt:
01/02/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633482
US20180179323
15739519
Correspondence name and address
NICHOLAS A. BARONE
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 326
Reel/Frame:045323/0385   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:COV171201US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKIN, ALAN
Exec Dt:
12/08/2017
2
BUSHMIRE, ALAN D.
Exec Dt:
12/05/2017
3
STEMPFLE, FLORIAN JOHANNES
Exec Dt:
12/11/2017
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11440988
US20190292295
15933511
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 327
Reel/Frame:045323/0463   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:COV171200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKIN, ALAN
Exec Dt:
12/08/2017
2
STEMPFLE, FLORIAN JOHANNES
Exec Dt:
12/05/2017
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10696775
US20190292293
15933500
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 328
Reel/Frame:045323/0757   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:COV171198US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKIN, ALAN
Exec Dt:
12/08/2017
2
ZIELINSKI, DAVID P.
Exec Dt:
12/05/2017
3
GRESZTA-FRANZ, DOROTA
Exec Dt:
12/05/2017
4
STEMPFLE, FLORIAN JOHANNES
Exec Dt:
12/05/2017
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205-9741
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190292305
15933487
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 329
Reel/Frame:045323/0876   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:COV171202US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKIN, ALAN
Exec Dt:
12/08/2017
2
BUSHMIRE, ALAN D.
Exec Dt:
12/05/2017
3
STEMPFLE, FLORIAN JOHANNES
Exec Dt:
12/12/2017
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292864
US20190292292
15933470
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 330
Reel/Frame:044571/0137   Pages: 6
Recorded: 01/09/2018
Attorney Dkt #:074023-0769-US-572564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
12/11/2017
2
SCHWARTMANN, WOLFGANG
Exec Dt:
12/11/2017
3
WENZ, ECKHARD
Exec Dt:
12/13/2017
4
WEIMAR, PETER
Exec Dt:
12/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180215915
15742259
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 331
Reel/Frame:045388/0521   Pages: 3
Recorded: 03/29/2018
Attorney Dkt #:BMS131101PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUSCH, JAN
Exec Dt:
12/11/2017
2
ARRAS, JÜRGEN
Exec Dt:
01/04/2018
3
STEFFENS, CHRISTIAN
Exec Dt:
12/21/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815193
US20180186729
15736427
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 332
Reel/Frame:046074/0086   Pages: 6
Recorded: 06/13/2018
Attorney Dkt #:BMS121096PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARRAS, JÜRGEN
Exec Dt:
12/11/2017
2
BUSCH, JAN
Exec Dt:
12/11/2017
3
STEFFENS, CHRISTIAN
Exec Dt:
12/11/2017
4
WASTIAN, DIETMAR
Exec Dt:
01/11/2018
5
KELLER-KILLEWALD, MANFRED
Exec Dt:
12/05/2017
6
CONZELMANN, HOLGER
Exec Dt:
05/18/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10112892
US20180179150
15736485
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 333
Reel/Frame:044523/0170   Pages: 3
Recorded: 01/03/2018
Attorney Dkt #:074023-0767-US-572490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULAN, ANDREAS
Exec Dt:
12/13/2017
2
SCHIESSER, YULIYA
Exec Dt:
12/13/2017
3
WEBER, RAINER
Exec Dt:
12/21/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640399
US20180186665
15740174
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 334
Reel/Frame:044571/0208   Pages: 3
Recorded: 01/09/2018
Attorney Dkt #:074023-0773-US-572578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEMISCH, BIRTE
Exec Dt:
12/13/2017
2
WEHRMANN, ROLF
Exec Dt:
12/13/2017
3
HEUER, HELMUT WERNER
Exec Dt:
12/13/2017
4
KUHLMANN, TIMO
Exec Dt:
12/13/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180194926
15742328
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 335
Reel/Frame:044637/0311   Pages: 8
Recorded: 01/17/2018
Attorney Dkt #:074023-0774-US-572808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRABLOWITZ, HANS GEORG
Exec Dt:
12/13/2017
2
PROSS, ALEXANDER
Exec Dt:
12/19/2017
3
WITKOWSKI, REINER
Exec Dt:
12/19/2017
4
BREUER, HOLGER
Exec Dt:
12/28/2017
5
GESTERMANN, SVEN
Exec Dt:
12/19/2017
6
HAHN, CHRISTIAN JOACHIM
Exec Dt:
12/19/2017
7
SCHUBERT, STEPHAN
Exec Dt:
12/19/2017
8
RITTER, JOACHIM
Exec Dt:
12/20/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752727
NONE
15743342
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, 19801-1621 UNITED STATES
Assignment: 336
Reel/Frame:044939/0555   Pages: 6
Recorded: 12/21/2017
Attorney Dkt #:074023-0762-US-571920
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMURA, KOICHI
Exec Dt:
12/13/2017
2
ROELLE, THOMAS
Exec Dt:
12/06/2017
3
HOENEL, DENNIS
Exec Dt:
12/11/2017
4
BRUDER, FRIEDRICH-KARL
Exec Dt:
12/12/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180180993
15738867
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 337
Reel/Frame:045836/0076   Pages: 5
Recorded: 05/17/2018
Attorney Dkt #:COV161069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARRAS, JÜRGEN
Exec Dt:
12/13/2017
2
KELLER, TOBIAS CÄSAR
Exec Dt:
07/07/2017
3
PÉREZ-RAMÍREZ, JAVIER
Exec Dt:
12/12/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538480
US20180002271
15632501
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 338
Reel/Frame:044702/0574   Pages: 6
Recorded: 01/23/2018
Attorney Dkt #:074023-0772-US-572575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT WERNER
Exec Dt:
12/19/2017
2
WEHRMANN, ROLF
Exec Dt:
12/19/2017
3
BOUMANS, ANKE
Exec Dt:
12/19/2017
4
ERKELENZ, MICHAEL
Exec Dt:
12/19/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10472516
US20180201780
15742631
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 339
Reel/Frame:045174/0336   Pages: 3
Recorded: 03/12/2018
Attorney Dkt #:074023-0771-US-572611
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
12/19/2017
2
HEUER, HELMUT WERNER
Exec Dt:
12/19/2017
3
BOUMANS, ANKE
Exec Dt:
12/19/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180201755
15742620
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 340
Reel/Frame:045174/0084   Pages: 6
Recorded: 03/12/2018
Attorney Dkt #:074023-0768-US-572563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
12/20/2017
2
SCHWARTMANN, WOLFGANG
Exec Dt:
01/09/2018
3
WENZ, ECKHARD
Exec Dt:
12/21/2017
4
WEIMAR, PETER
Exec Dt:
12/20/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10392506
US20180194940
15742138
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 341
Reel/Frame:045174/0160   Pages: 6
Recorded: 03/12/2018
Attorney Dkt #:074023-0770-US-572579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEMISCH, BIRTE
Exec Dt:
12/20/2017
2
WEHRMANN, ROLF
Exec Dt:
12/19/2017
3
HEUER, HELMUT WERNER
Exec Dt:
12/19/2017
4
KUHLMANN, TIMO
Exec Dt:
12/19/2017
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180194925
15742293
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 342
Reel/Frame:044973/0868   Pages: 3
Recorded: 02/20/2018
Attorney Dkt #:074023-0764-US-571963
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELLE, THOMAS
Exec Dt:
12/21/2017
2
KAWAMURA, KOICHI
Exec Dt:
12/20/2017
3
CHIOVETTA, GUISEPPE
Exec Dt:
01/02/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10308619
US20180186758
15738905
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 343
Reel/Frame:045119/0085   Pages: 7
Recorded: 03/06/2018
Attorney Dkt #:COV161105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/21/2017
2
BÜSGEN, THOMAS
Exec Dt:
03/05/2018
3
TILLACK, JÖRG
Exec Dt:
03/05/2018
4
LUDEWIG, MICHAEL
Exec Dt:
01/24/2018
5
TOMCZYK, CHRISTOPH
Exec Dt:
01/10/2018
6
WAGNER, ROLAND
Exec Dt:
01/10/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10449714
US20180133953
15812116
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 344
Reel/Frame:045285/0815   Pages: 8
Recorded: 03/20/2018
Attorney Dkt #:COV161099US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
12/21/2017
2
BÜSGEN, THOMAS
Exec Dt:
03/09/2018
3
DEGIORGIO, NICOLAS
Exec Dt:
01/10/2018
4
AKBAS, LEVENT
Exec Dt:
12/21/2017
5
WAGNER, ROLAND
Exec Dt:
01/10/2018
6
REICHERT, PETER
Exec Dt:
01/09/2018
7
HÄTTIG, JÜRGEN
Exec Dt:
01/09/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180071979
15701728
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 345
Reel/Frame:048907/0695   Pages: 3
Recorded: 04/17/2019
Attorney Dkt #:074023-0764-01-586415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELLE, THOMAS
Exec Dt:
12/21/2017
2
KAWAMURA, KOICHI
Exec Dt:
12/20/2017
3
CHIOVETTA, GUISEPPE
Exec Dt:
01/02/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER WILHELM ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190263761
16386364
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 346
Reel/Frame:044814/0138   Pages: 6
Recorded: 02/02/2018
Attorney Dkt #:170792PCTUS/BMS159029PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENXI
Exec Dt:
12/22/2017
2
CHENG, YUAN
Exec Dt:
01/16/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180200924
15742278
Correspondence name and address
NICHOLAS A. BARONE
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 347
Reel/Frame:045430/0658   Pages: 4
Recorded: 04/04/2018
Attorney Dkt #:BMS151112US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HECKING, ANDREAS
Exec Dt:
01/02/2018
2
STEMPFLE, FLORIAN JOHANNES
Exec Dt:
01/02/2018
3
EGGERT, CHRISTOPH
Exec Dt:
01/15/2018
4
GRAHL, MICHAEL
Exec Dt:
01/02/2018
5
GRESZTA-FRANZ, DOROTA
Exec Dt:
01/15/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091584
US20180208709
15747790
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 348
Reel/Frame:044788/0308   Pages: 6
Recorded: 01/31/2018
Attorney Dkt #:180009PCTUS/BMS151076PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRÜNING, DIRK
Exec Dt:
01/04/2018
2
SYMANNEK, ACHIM
Exec Dt:
01/04/2018
3
FRANKEN, KLAUS, DR.
Exec Dt:
01/04/2018
4
SCHLEIERMACHER, STEPHAN, DR.
Exec Dt:
01/04/2018
5
HERWEG, THOMAS
Exec Dt:
01/08/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180222093
15749364
Correspondence name and address
NICHOLAS A. BARONE
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 349
Reel/Frame:044943/0492   Pages: 3
Recorded: 02/15/2018
Attorney Dkt #:BMS151086PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHTER, FRANK
Exec Dt:
01/08/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167358
US20180244826
15753004
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 350
Reel/Frame:046671/0557   Pages: 9
Recorded: 08/23/2018
Attorney Dkt #:BMS151016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADKINS, RICK L.
Exec Dt:
01/08/2018
2
REESE, JACK R.
Exec Dt:
01/08/2018
3
MÜLLER, THOMAS ERNST
Exec Dt:
02/12/2018
4
GÜRTLER, CHRISTOPH
Exec Dt:
02/05/2018
5
RAUWALD, URS
Exec Dt:
02/16/2018
6
SUBHANI, MUHAMMAD AFZAL
Exec Dt:
03/10/2018
7
JAKOBY, VERENA
Exec Dt:
03/22/2018
8
KÖHLER, BURKHARD
Exec Dt:
05/12/2018
9
LEITNER, WALTER
Exec Dt:
05/14/2018
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526484
US20190185666
15848318
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 351
Reel/Frame:045348/0574   Pages: 3
Recorded: 03/26/2018
Attorney Dkt #:074023-0763-US-571965
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELLE, THOMAS
Exec Dt:
01/15/2018
2
KAWAMURA, KOICHI
Exec Dt:
01/15/2018
3
CHIOVETTA, GUISEPPE
Exec Dt:
01/17/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180180994
15738892
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
CREATIVE INDUSTRIAL PARK, GUIMO ROAD, GUILIN
WILMINGTON, 19801-1621 UNITED STATES
Assignment: 352
Reel/Frame:045738/0746   Pages: 6
Recorded: 03/28/2018
Attorney Dkt #:074023-0763-US-571965
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CORRESPONDENCE ADDRESS:222 DELAWARE AVENUE, STE. 1410, CREATIVE INDUSTRIAL PARK, GUIMO ROAD, GUILINWILMINGTON, US 19801-1621 PREVIOUSLY RECORDED ON REEL 045348 FRAME 0574. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ROELLE, THOMAS
Exec Dt:
01/15/2018
2
KAWAMURA, KOICHI
Exec Dt:
01/15/2018
3
CHIOVETTA, GUISEPPE
Exec Dt:
01/17/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180180994
15738892
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 353
Reel/Frame:045145/0782   Pages: 3
Recorded: 03/08/2018
Attorney Dkt #:BMS131078PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, FRIEDHELM
Exec Dt:
01/18/2018
2
MAHR, BASTIAN
Exec Dt:
01/18/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239826
US20180194720
15744239
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 354
Reel/Frame:053241/0001   Pages: 4
Recorded: 07/17/2020
Attorney Dkt #:2017P30170WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERKEL, MICHAEL
Exec Dt:
01/25/2018
2
PHADKE, NEHA
Exec Dt:
01/26/2018
3
LAU, WINGWAH
Exec Dt:
01/24/2018
4
LEWKEBANDARA, TILAK
Exec Dt:
01/26/2018
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
US20200339505
16962994
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 355
Reel/Frame:045013/0815   Pages: 4
Recorded: 02/23/2018
Attorney Dkt #:BMS141103PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LORENZ, KLAUS
Exec Dt:
01/31/2018
2
STEINLEIN, CHRISTIAN
Exec Dt:
01/31/2018
3
ZWICK, HORST
Exec Dt:
02/08/2018
4
BODENMÜLLER, MARKUS
Exec Dt:
02/01/2018
5
ECKELMANN, STEPHAN
Exec Dt:
02/01/2018
6
BAER, FRIEDHELM
Exec Dt:
02/01/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10457775
US20180244842
15754491
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 356
Reel/Frame:045143/0721   Pages: 3
Recorded: 03/08/2018
Attorney Dkt #:074023-0776-US-574752
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
02/05/2018
2
REYER, ROBERT
Exec Dt:
02/09/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10544327
US20180265736
15758450
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 357
Reel/Frame:045236/0983   Pages: 3
Recorded: 03/15/2018
Attorney Dkt #:074023-0777-US-574731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDEWIG, MICHAEL
Exec Dt:
02/19/2018
2
PETZOLDT, JOACHIM
Exec Dt:
02/20/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180273797
15760422
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 358
Reel/Frame:045207/0831   Pages: 6
Recorded: 03/14/2018
Attorney Dkt #:180084PCTUS/BMS141101PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNTZ, HANS-DETLEF, DR.
Exec Dt:
02/22/2018
2
ALBERS, REINHARD, DR.
Exec Dt:
02/20/2018
3
KLASEN, PATRICK
Exec Dt:
02/22/2018
4
FELSKE, ERNST
Exec Dt:
02/21/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180265618
15759930
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 359
Reel/Frame:046372/0732   Pages: 7
Recorded: 07/17/2018
Attorney Dkt #:34000/7C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUTH, OLIVER
Exec Dt:
03/01/2018
2
MATHEA, ARTHUR
Exec Dt:
03/01/2018
3
PFLUGHOEFFT, MALTE
Exec Dt:
02/23/2018
4
EHREKE, JENS
Exec Dt:
03/02/2018
5
PAESCHKE, MANFRED
Exec Dt:
03/05/2018
6
PUDLEINER, HEINZ
Exec Dt:
12/14/2017
7
YESILDAG, CENGIZ
Exec Dt:
12/13/2017
8
MEYER, KLAUS
Exec Dt:
12/15/2017
Assignees
1
BUNDESDRUCKEREI GMBH
ORANIENSTRASSE 91
BERLIN, GERMANY 10958
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10377116
US20160129679
14959356
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 360
Reel/Frame:045186/0080   Pages: 4
Recorded: 03/13/2018
Attorney Dkt #:074023-0766-US-572293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUESGEN, THOMAS
Exec Dt:
03/05/2018
2
ACHTEN, DIRK
Exec Dt:
03/05/2018
3
DEGIORGIO, NICOLAS
Exec Dt:
03/08/2018
4
WAGNER, ROLAND
Exec Dt:
03/08/2018
5
MICHAELIS, THOMAS
Exec Dt:
03/08/2018
6
BEENEN-FUCHS, MARIA ELISABETH
Exec Dt:
03/08/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180186058
15740487
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 361
Reel/Frame:045349/0352   Pages: 4
Recorded: 03/26/2018
Attorney Dkt #:BMS151038PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUF, THOMAS
Exec Dt:
03/07/2018
2
MANZEL, DIRK
Exec Dt:
03/12/2018
3
PLATHEN, PETER
Exec Dt:
03/12/2018
4
WERSHOFEN, STEFAN
Exec Dt:
03/12/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10280135
US20180265457
15762227
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 362
Reel/Frame:045547/0076   Pages: 8
Recorded: 04/16/2018
Attorney Dkt #:074023-0780-US-575604
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANK
Exec Dt:
03/15/2018
2
NEFZGER, HARTMUT
Exec Dt:
03/16/2018
3
WALDVOGEL, SIEGFRIED R.
Exec Dt:
03/23/2018
4
HEROLD, SEBASTIAN
Exec Dt:
03/23/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180305830
15768394
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE
SUITE 1410
WILMINGTON, DE 19801
Assignment: 363
Reel/Frame:049379/0598   Pages: 3
Recorded: 06/05/2019
Attorney Dkt #:074023-0779-US-575547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
03/15/2018
2
HUFEN, RALF
Exec Dt:
03/15/2018
3
THIEM, HANS-JUERGEN
Exec Dt:
03/26/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899909
US20190338104
15765094
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 364
Reel/Frame:045845/0743   Pages: 5
Recorded: 05/18/2018
Attorney Dkt #:BMS091174PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHNER, PETER
Exec Dt:
03/22/2018
2
BRUNS, RAINER
Exec Dt:
11/20/2017
3
LORENZ, WOLFGANG
Exec Dt:
03/09/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10040753
US20180179149
15580012
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 365
Reel/Frame:046344/0591   Pages: 4
Recorded: 07/13/2018
Attorney Dkt #:BMS151091PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFENS, FRIEDHELM
Exec Dt:
04/12/2018
2
HEDDERICH, WILFRIED
Exec Dt:
04/12/2018
3
BAUSA, JÜRGEN
Exec Dt:
04/13/2018
4
BEGGEL, FRANZ
Exec Dt:
06/25/2018
5
MICHELE, VOLKER
Exec Dt:
05/02/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10576392
US20180318728
15772543
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 366
Reel/Frame:045859/0627   Pages: 7
Recorded: 05/21/2018
Attorney Dkt #:BMS151004PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEFZGER, HARTMUT
Exec Dt:
04/24/2018
2
HAGEN, TORSTEN
Exec Dt:
04/25/2018
3
LORENZ, KLAUS
Exec Dt:
04/24/2018
4
ABELS, RENE
Exec Dt:
04/25/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982039
US20180334530
15777693
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 367
Reel/Frame:046268/0439   Pages: 10
Recorded: 07/05/2018
Attorney Dkt #:074023-0781-US-576670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
04/24/2018
2
HUFEN, RALF
Exec Dt:
06/13/2018
3
THIEM, HANS-JUERGEN
Exec Dt:
04/24/2018
4
SIMON, JOACHIM
Exec Dt:
04/25/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10844182
US20190382541
15769799
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 368
Reel/Frame:045734/0016   Pages: 3
Recorded: 05/07/2018
Attorney Dkt #:074023-0785-US-577256
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAECKE, THOMAS
Exec Dt:
04/25/2018
2
KOSTROMINE, SERGUEI
Exec Dt:
04/25/2018
3
ORSELLI, ENRICO
Exec Dt:
04/27/2018
4
FLEMM, UTE
Exec Dt:
04/25/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180330753
15774167
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 369
Reel/Frame:046268/0573   Pages: 3
Recorded: 07/05/2018
Attorney Dkt #:074023-0778-US-574775
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAAS, HANS-JOSEF
Exec Dt:
04/25/2018
2
HEBESTREIT, TANJA
Exec Dt:
04/26/2018
3
WEIKARD, JAN
Exec Dt:
04/26/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774239
US20180244950
15758461
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 370
Reel/Frame:050601/0777   Pages: 5
Recorded: 10/02/2019
Attorney Dkt #:074023-0775-US-573933
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOCKE, HEIKO
Exec Dt:
04/25/2018
2
ACHTEN, DIRK
Exec Dt:
05/02/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180237617
15752637
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE SUITE 1410
WILMINGTON, DE 19801-1621
Assignment: 371
Reel/Frame:046073/0961   Pages: 6
Recorded: 06/13/2018
Attorney Dkt #:BMS151034PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLESCZEWSKI, BERT
Exec Dt:
04/27/2018
2
BROWNE, EDWARD
Exec Dt:
05/07/2018
3
GRUNERT, STEPHANIE
Exec Dt:
04/27/2018
4
VON CHAMIER, MANDY
Exec Dt:
05/23/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180223030
15749597
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 372
Reel/Frame:045802/0706   Pages: 3
Recorded: 05/15/2018
Attorney Dkt #:BMS151093PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIKARD, JAN
Exec Dt:
04/30/2018
2
HEBESTREIT, TANJA
Exec Dt:
04/30/2018
3
RICHTER, FRANK
Exec Dt:
05/07/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180320019
15776109
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 373
Reel/Frame:046268/0511   Pages: 3
Recorded: 07/05/2018
Attorney Dkt #:074023-0782-US-576830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIMM, THOMAS
Exec Dt:
05/07/2018
2
GROSSER, ULRICH
Exec Dt:
05/04/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155059
US20190381758
15770651
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 374
Reel/Frame:051961/0748   Pages: 6
Recorded: 02/18/2020
Attorney Dkt #:074023-0784-US-576742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, SEBASTIAN
Exec Dt:
05/07/2018
2
VIALA, SOPHIE
Exec Dt:
05/28/2018
3
XIONG, XIAOHUI
Exec Dt:
02/12/2020
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180303744
15771586
Correspondence name and address
FAEGRE DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE 1410
WILMINGTON, DE 19801-1621
Assignment: 375
Reel/Frame:045963/0142   Pages: 3
Recorded: 06/01/2018
Attorney Dkt #:074023-0446-01(570896)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHLER, KARL-HEINZ
Exec Dt:
05/09/2018
2
BRUYNSEELS, FRANK Y
Exec Dt:
05/07/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370489
US20180105643
15834607
Correspondence name and address
GEOFFREY ZELLEY
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 376
Reel/Frame:046268/0472   Pages: 5
Recorded: 07/05/2018
Attorney Dkt #:074023-0783-US-576671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSER, ULRICH
Exec Dt:
05/09/2018
2
GRIMM, THOMAS
Exec Dt:
05/07/2018
3
KUHLMANN, TIMO
Exec Dt:
04/24/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190232608
15770660
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 377
Reel/Frame:045803/0721   Pages: 3
Recorded: 05/15/2018
Attorney Dkt #:COV164001PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WADA, HIDEKI
Exec Dt:
05/15/2018
2
TANABE, TAKAYASU
Exec Dt:
05/15/2018
3
SAKATA, KENICHI
Exec Dt:
05/15/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10759896
US20180327536
15776102
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 378
Reel/Frame:045818/0958   Pages: 3
Recorded: 05/16/2018
Attorney Dkt #:BMS151150PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOSSNER, MATTHÄUS
Exec Dt:
05/15/2018
2
BRASSAT, LUTZ
Exec Dt:
05/15/2018
3
KLESCZEWSKI, BERT
Exec Dt:
05/15/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180327537
15776513
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 379
Reel/Frame:046066/0174   Pages: 7
Recorded: 06/13/2018
Attorney Dkt #:COV161164US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÖRR, SEBASTIAN
Exec Dt:
05/15/2018
2
BEUCK, SASKIA
Exec Dt:
05/25/2018
3
LAAS, HANS-JOSEF
Exec Dt:
05/09/2018
4
GRESZTA-FRANZ, DOROTA
Exec Dt:
05/09/2018
5
YUVA, NUSRET
Exec Dt:
05/09/2018
6
BORN, RALPH-GEORG
Exec Dt:
05/09/2018
7
EKIN, ALAN
Exec Dt:
04/09/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11008416
US20190292299
15933475
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 380
Reel/Frame:046042/0432   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:BMS141093PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZECHLIN, JOACHIM
Exec Dt:
05/16/2018
2
LODDENKEMPER, TIM
Exec Dt:
05/18/2018
3
STEFFENS, FRIEDHELM
Exec Dt:
05/28/2018
4
WASTIAN, DIETMAR
Exec Dt:
05/18/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435353
US20180370907
15776937
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 381
Reel/Frame:046355/0279   Pages: 4
Recorded: 07/16/2018
Attorney Dkt #:180213PCTUS/BMS1310996US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNTZ, GEORG
Exec Dt:
05/22/2018
2
HAEUSLER, MARKUS
Exec Dt:
05/16/2018
3
KÜHN, KARLHEINZ
Exec Dt:
05/15/2018
4
MERTENS, THOMAS
Exec Dt:
05/28/2018
5
SPEER, CHRISTOF
Exec Dt:
05/14/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180297733
15776724
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 382
Reel/Frame:045996/0289   Pages: 6
Recorded: 06/06/2018
Attorney Dkt #:COV172017USC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDFEIN, STEPHANIE
Exec Dt:
05/23/2018
2
NAKAO, MAKOTO
Exec Dt:
05/23/2018
3
GINDIN, LYUBOV
Exec Dt:
05/23/2018
4
GRABLOWITZ, HANS GEORG
Exec Dt:
06/01/2018
5
KONITSNEY, RONALD
Exec Dt:
05/23/2018
6
HENDERSON, DERICK
Exec Dt:
05/24/2018
7
KASARDO, TINA
Exec Dt:
05/23/2018
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190040252
15945865
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 383
Reel/Frame:046765/0440   Pages: 6
Recorded: 08/31/2018
Attorney Dkt #:180258PCTUS/BMS151127PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUPP, MATTHIAS, DR.
Exec Dt:
05/28/2018
2
GRIMM, THOMAS
Exec Dt:
05/28/2018
3
BÖRGER, HENNING
Exec Dt:
06/05/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200262158
15781620
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 384
Reel/Frame:046781/0174   Pages: 6
Recorded: 08/14/2018
Attorney Dkt #:180259PCTUS/BMS151148PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUPP, MATTHIAS, DR.
Exec Dt:
05/28/2018
2
GRIMM, THOMAS
Exec Dt:
05/28/2018
3
BÖRGER, HENNING
Exec Dt:
06/05/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926481
US20180354198
15781287
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 385
Reel/Frame:054526/0720   Pages: 6
Recorded: 12/03/2020
Attorney Dkt #:180259PCTUSCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUPP, MATTHIAS, DR.
Exec Dt:
05/28/2018
2
GRIMM, THOMAS
Exec Dt:
05/28/2018
3
BÖRGER, HENNING
Exec Dt:
06/05/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11298886
US20210094239
17106910
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 386
Reel/Frame:046268/0338   Pages: 6
Recorded: 07/05/2018
Attorney Dkt #:074023-0789-US-578822
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REWITZ, CHRISTIAN
Exec Dt:
05/29/2018
2
HAGEN, RAINER
Exec Dt:
05/29/2018
3
FAECKE, THOMAS
Exec Dt:
05/25/2018
4
WALZE, GUENTHER
Exec Dt:
06/20/2018
5
BRUDER, FREIDRICH-KARL
Exec Dt:
05/24/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10915066
US20190011880
16064845
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 387
Reel/Frame:046399/0321   Pages: 3
Recorded: 06/20/2018
Attorney Dkt #:180257PCTUS/BMS131132PCTU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KÖNIG, THOMAS, DR.
Exec Dt:
05/29/2018
2
BIERDEL, MICHAEL, DR.
Exec Dt:
05/29/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11045977
US20180354159
15781295
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 388
Reel/Frame:052418/0848   Pages: 10
Recorded: 04/16/2020
Attorney Dkt #:BMS159021PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LIQIANG
Exec Dt:
05/31/2018
2
WANG, QINGYUN
Exec Dt:
05/31/2018
3
LIN, YONGXING
Exec Dt:
09/10/2019
4
CAO, ZHONG
Exec Dt:
05/31/2018
5
XIONG, KEHAN
Exec Dt:
05/15/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 15205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10975212
US20180155516
15580351
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 389
Reel/Frame:046460/0444   Pages: 5
Recorded: 07/25/2018
Attorney Dkt #:EBR-15145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STASIAK, MICHAEL
Exec Dt:
06/11/2018
2
KNEBEL, MICHAEL
Exec Dt:
06/11/2018
3
LEOPOLD, ANDRE
Exec Dt:
06/18/2018
4
KULIKOVSKA, OLGA
Exec Dt:
07/06/2018
5
ORSELLI, ENRICO
Exec Dt:
07/23/2018
6
ROELLE, THOMAS
Exec Dt:
07/20/2018
7
HOVESTADT, WIELAND
Exec Dt:
07/23/2018
8
HOENEL, DENNIS
Exec Dt:
07/20/2018
Assignees
1
BUNDESDRUCKEREI GMBH
KOMMANDANTENSTRASSE 18
BERLIN, GERMANY D-10969
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY D-51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10901368
US20190018365
16065187
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 390
Reel/Frame:046779/0908   Pages: 10
Recorded: 09/04/2018
Attorney Dkt #:074023-0788-US-578490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JAEGER, GERNOT
Exec Dt:
06/11/2018
2
MOUSSA, AMGAD SALAH
Exec Dt:
08/27/2018
3
KLAFFL, SIMON
Exec Dt:
06/04/2018
4
HAMEDINGER, THOMAS
Exec Dt:
06/07/2018
5
KLOECKNER, WOLF
Exec Dt:
06/04/2018
6
BEHNKEN, SWANTJE
Exec Dt:
06/14/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155844
US20180371512
16062706
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 391
Reel/Frame:047134/0172   Pages: 9
Recorded: 10/11/2018
Attorney Dkt #:BMS151126PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JÄGER, GERNOT
Exec Dt:
06/11/2018
2
BECKMANN, WOLFGANG
Exec Dt:
08/20/2018
3
MOUSSA, AMGAD SALAH
Exec Dt:
07/25/2018
4
OLF, GUENTER
Exec Dt:
06/12/2018
5
BECKER, GUIDO
Exec Dt:
08/01/2018
6
AKYILDIZ, HASAN
Exec Dt:
08/13/2018
7
DAMM, ANDREAS
Exec Dt:
06/27/2018
8
HAMEDINGER, THOMAS
Exec Dt:
06/07/2018
9
KLOECKNER, WOLF
Exec Dt:
06/09/2018
10
BEHNKEN, SWANTJE
Exec Dt:
06/14/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11168341
US20180334694
15776113
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 392
Reel/Frame:046124/0309   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:160286PCTUSCON/BMS151095P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERDEL, MICHAEL
Exec Dt:
06/12/2018
2
KÖNIG, THOMAS
Exec Dt:
06/14/2018
3
LIESENFELDER, ULRICH
Exec Dt:
06/12/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10029393
US20170252948
15602716
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 393
Reel/Frame:046226/0968   Pages: 5
Recorded: 06/28/2018
Attorney Dkt #:COV172017USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOLDFEIN, STEPHANIE
Exec Dt:
06/14/2018
2
NAKAO, MAKOTO
Exec Dt:
06/15/2018
3
GINDIN, LYUBOV
Exec Dt:
06/13/2018
4
KONITSNEY, RONALD
Exec Dt:
06/13/2018
5
HENDERSON, DERICK
Exec Dt:
06/17/2018
6
KASARDO, TINA
Exec Dt:
06/13/2018
7
JONES, PHILIP
Exec Dt:
06/14/2018
8
JEFFRIES, MICHAEL K.
Exec Dt:
06/14/2018
9
GRABLOWITZ, HANS GEORG
Exec Dt:
06/14/2018
Assignees
1
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PENNSYLVANIA 15205
2
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028296
US20190040291
15948263
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 394
Reel/Frame:046443/0861   Pages: 12
Recorded: 07/24/2018
Attorney Dkt #:074023-0791-US-578995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIN, CHEN
Exec Dt:
06/20/2018
2
WEI, WINNIE
Exec Dt:
06/20/2018
3
AVTOMONOV, EVGENY
Exec Dt:
07/10/2018
4
KHOT, ANAND
Exec Dt:
07/06/2018
5
ZHU, YINGDAN
Exec Dt:
06/19/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10913814
US20190010272
16066518
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 395
Reel/Frame:046513/0084   Pages: 6
Recorded: 07/31/2018
Attorney Dkt #:BMS141079 PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUF, THOMAS
Exec Dt:
07/04/2018
2
MANZEL, DIRK
Exec Dt:
06/25/2018
3
PLATHEN, PETER
Exec Dt:
04/25/2018
4
SPRIEWALD, JÜRGEN
Exec Dt:
04/25/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577311
US20180290968
15762224
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 396
Reel/Frame:046439/0030   Pages: 5
Recorded: 07/24/2018
Attorney Dkt #:074023-0793-US-579865
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTERMEIER, ANDRE
Exec Dt:
07/05/2018
2
VENZ, MICHAEL
Exec Dt:
06/28/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190023568
16071576
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 397
Reel/Frame:047001/0432   Pages: 3
Recorded: 09/28/2018
Attorney Dkt #:180256MXUS/COV181023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARCIA, CARLOS
Exec Dt:
07/11/2018
2
MARTINEZ, EFREN
Exec Dt:
07/11/2018
3
MEJIA, SALVADOR
Exec Dt:
07/11/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180354166
15996881
Correspondence name and address
WILLIAM E. KUSS
210 SIXTH AVENUE
K&L GATES CENTER
PITTSBURGH, PA 15222-2613
Assignment: 398
Reel/Frame:046442/0715   Pages: 3
Recorded: 07/24/2018
Attorney Dkt #:COV161078US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHTER, FRANK
Exec Dt:
07/17/2018
2
ORECCHIA, PATRIZIO
Exec Dt:
07/18/2018
3
WIDEMANN, MAX
Exec Dt:
07/18/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464948
US20180346482
15989288
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 399
Reel/Frame:049458/0282   Pages: 3
Recorded: 06/13/2019
Attorney Dkt #:074023-0787-US-578431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEHRMANN, ROLF
Exec Dt:
07/17/2018
2
HEUER, HELMUT WERNER
Exec Dt:
07/17/2018
3
BOUMANS, ANKE
Exec Dt:
07/17/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10669418
US20180355167
16061023
Correspondence name and address
DRINKER BIDDLE REATH LLP
222 DELAWARE AVE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 400
Reel/Frame:051519/0242   Pages: 7
Recorded: 01/15/2020
Attorney Dkt #:074023-0786-US-577659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAECKE, THOMAS
Exec Dt:
07/17/2018
2
BRUDER, FRIEDRICH-KARL
Exec Dt:
07/20/2018
3
WALZE, GUENTHER
Exec Dt:
10/25/2018
4
PUTLIN, ANDREY
Exec Dt:
07/20/2018
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10670789
US20180329127
15775649
Correspondence name and address
DRINKER BIDDLE REATH LLP
222 DELAWARE AVE SUITE 1410
WILMINGTON, DE 19801-1621
Page 4 of 10
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