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Patent Assignment Assignor Details
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Assignor Name : KAULEN, JOHANNES
Total Assignments: 28
Assignment: 1
Reel/Frame:004527/0015   Pages: 1
Recorded: 03/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KAULEN, JOHANNES
Exec Dt:
02/27/1986
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720558
NONE
06838745
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004748/0757   Pages: 1
Recorded: 07/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAULEN, JOHANNES
Exec Dt:
07/21/1987
2
ARLT, DIETER
Exec Dt:
07/21/1987
3
HOLMWOOD, GRAHAM
Exec Dt:
07/21/1987
4
KRAMER, WOLFGANG
Exec Dt:
07/21/1987
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855438
NONE
07079844
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:005096/0748   Pages: 1
Recorded: 06/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KAULEN, JOHANNES
Exec Dt:
06/05/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988823
NONE
07372062
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:007796/0923   Pages: 4
Recorded: 11/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTENDORF, JOACHIM
Exec Dt:
10/11/1995
2
FEY, PETER
Exec Dt:
10/13/1995
3
JUNGE, BODO
Exec Dt:
09/20/1995
4
KAULEN, JOHANNES
Exec Dt:
10/23/1995
5
VAN LAAK, KAI
Exec Dt:
10/11/1995
6
MEIER, HEINRICH
Exec Dt:
10/31/1995
7
SCHOHE-LOOP, RUDOLF
Exec Dt:
10/11/1995
Assignee
1
BAYER AG
KONZERNZENTRALE RP PATENTE KONZERN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5700948
NONE
08563725
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 5
Reel/Frame:013223/0636   Pages: 2
Recorded: 06/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEY, JAKOB PETER
Exec Dt:
04/14/2002
2
JOHNCOCK, WILLIAM
Exec Dt:
05/22/2002
3
KAULEN, JOHANNES
Exec Dt:
04/30/2002
Assignee
1
HAARMANN & REIMER GMBH
D-37603 HOLZMINDEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030049287
10149495
Correspondence name and address
BAYER CORPORATION
JENNIFER R. SENG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:013693/0572   Pages: 4
Recorded: 01/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDS, MICHAEL
Exec Dt:
08/08/2002
2
NIKOLIC, SUSANNE
Exec Dt:
07/26/2002
3
ECKENBERG, PETER
Exec Dt:
08/09/2002
4
BAUSER, MARCUS
Exec Dt:
07/23/2002
5
KAULEN, JOHANNES
Exec Dt:
08/26/2002
6
PAESSENS, ARNOLD
Exec Dt:
07/25/2002
7
GRAEF, ERWIN
Exec Dt:
07/23/2002
8
WEBER, OLAF
Exec Dt:
09/17/2002
9
LOTTMANN, STEFAN
Exec Dt:
08/09/2002
10
SCHLEMMER, KARL-HEINZ
Exec Dt:
07/26/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030187028
10220110
Correspondence name and address
BAYER CORPORATION
JEFFREY M. GREENMAN, VICE PRESIDENT
400 MORGAN LANE
PATENTS AND LICENSING
WEST HAVEN, CT 06516
Assignment: 7
Reel/Frame:013540/0055   Pages: 2
Recorded: 11/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSCHKE, KARL-HEINZ
Exec Dt:
10/28/2002
2
HALLENBERGER, KASPAR
Exec Dt:
10/17/2002
3
SCHLAK, OTTFRIED
Exec Dt:
10/31/2002
4
KAULEN, JOHANNES
Exec Dt:
10/23/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673955
US20030100788
10302543
Correspondence name and address
BAYER CORPORATION
GODFRIED R. AKORLI
100 BAYER RD., PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:013547/0906   Pages: 2
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLAK, OTTFRIED
Exec Dt:
10/14/2002
2
ADAMS, HANS-GEORG
Exec Dt:
10/17/2002
3
KAULEN, JOHANNES
Exec Dt:
11/18/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6818794
US20030105355
10305458
Correspondence name and address
BAYER CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:013815/0058   Pages: 2
Recorded: 02/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEL, JAN-GERD
Exec Dt:
01/21/2003
2
JABS, GERT
Exec Dt:
02/03/2003
3
KAULEN, JOHANNES
Exec Dt:
01/22/2003
4
ADAMS, HANS-GEORG
Exec Dt:
01/22/2003
5
FROEHLEN, HANS-GUENTER
Exec Dt:
02/07/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7119220
US20030162988
10371290
Correspondence name and address
BAYER CHEMICALS CORPORATION
GODFRIED R. AKORLI
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:017368/0665   Pages: 2
Recorded: 03/27/2006
Attorney Dkt #:CH8414/CHS041034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANSEL, JAN-GERD
Exec Dt:
01/06/2006
2
KUCKERT, EBERHARD
Exec Dt:
01/17/2006
3
KAULEN, JOHANNES
Exec Dt:
01/13/2006
4
FACKLAM, THOMAS
Exec Dt:
01/17/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060135665
11301772
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:017508/0302   Pages: 4
Recorded: 04/21/2006
Attorney Dkt #:CH8436/P00100029US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIB, THOMAS
Exec Dt:
02/06/2006
2
GRAPE, WOLFGANG
Exec Dt:
02/16/2006
3
ELBERT, RAINER
Exec Dt:
02/09/2006
4
HANSEL, JAN-GERD
Exec Dt:
02/06/2006
5
KAULEN, JOHANNES
Exec Dt:
02/07/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060211877
11375938
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:017508/0310   Pages: 4
Recorded: 04/21/2006
Attorney Dkt #:CH8435/P00100028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIB, THOMAS
Exec Dt:
02/06/2006
2
GRAPE, WOLFGANG
Exec Dt:
02/16/2006
3
EBERT, RAINER
Exec Dt:
02/09/2006
4
HANSEL, JAN-GERD
Exec Dt:
02/06/2006
5
KAULEN, JOHANNES
Exec Dt:
02/07/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7273945
US20060211878
11376356
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:021795/0279   Pages: 2
Recorded: 11/06/2008
Attorney Dkt #:P001 00145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UHR, HERMANN
Exec Dt:
09/18/2008
2
KAULEN, JOHANNES
Exec Dt:
09/18/2008
3
JAETSCH, THOMAS
Exec Dt:
10/01/2008
4
SPETMANN, PETER
Exec Dt:
09/19/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7943644
US20090192219
12281163
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:021698/0361   Pages: 2
Recorded: 10/17/2008
Attorney Dkt #:P001 00169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHLERT, STEFFEN
Exec Dt:
09/25/2008
2
KAULEN, JOHANNES
Exec Dt:
09/24/2008
3
VOGL, ERASMUS
Exec Dt:
09/24/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8569540
US20090104322
12297493
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 15
Reel/Frame:021723/0926   Pages: 2
Recorded: 10/23/2008
Attorney Dkt #:P001 00128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHLERT, STEFFEN
Exec Dt:
09/25/2008
2
KAULEN, JOHANNES
Exec Dt:
09/24/2008
3
VOGL, ERASMUS
Exec Dt:
09/24/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207368
US20100069658
12293693
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 16
Reel/Frame:029047/0682   Pages: 2
Recorded: 09/28/2012
Attorney Dkt #:P001 00128N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHLERT, STEFFEN
Exec Dt:
09/25/2008
2
KAULEN, JOHANNES
Exec Dt:
09/24/2008
3
VOGL, ERASMUS
Exec Dt:
09/24/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8466308
US20120237650
13482279
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 17
Reel/Frame:035486/0650   Pages: 2
Recorded: 04/24/2015
Attorney Dkt #:P001 00171N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAULEN, JOHANNES
Exec Dt:
10/08/2008
2
VOGL, ERASMUS
Exec Dt:
10/13/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145518
US20140234162
14266882
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 18
Reel/Frame:021917/0879   Pages: 2
Recorded: 12/03/2008
Attorney Dkt #:P001 00171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAULEN, JOHANNES
Exec Dt:
10/10/2008
2
VOGL, ERASMUS
Exec Dt:
10/13/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090140208
12299800
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 19
Reel/Frame:022128/0715   Pages: 2
Recorded: 01/20/2009
Attorney Dkt #:P001 00178
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAULEN, JOHANNES
Exec Dt:
12/09/2008
2
VOGL, ERASMUS
Exec Dt:
12/17/2008
3
RITZER, EDWIN
Exec Dt:
12/15/2008
4
HOFFMANN, MANFRED
Exec Dt:
12/16/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207224
US20090264532
12373923
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 20
Reel/Frame:029704/0564   Pages: 2
Recorded: 01/28/2013
Attorney Dkt #:P001 00178N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAULEN, JOHANNES
Exec Dt:
12/09/2008
2
VOGL, ERASMUS
Exec Dt:
12/17/2008
3
RITZER, EDWIN
Exec Dt:
12/15/2008
4
HOFFMANN, MANFRED
Exec Dt:
12/16/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440719
US20120232154
13480514
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 21
Reel/Frame:025208/0215   Pages: 6
Recorded: 10/28/2010
Attorney Dkt #:P001 00406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
09/09/2010
2
KUGLER, MARTIN
Exec Dt:
09/17/2010
3
BOETTCHER, ANDREAS
Exec Dt:
10/01/2010
4
KAULEN, JOHANNES
Exec Dt:
09/16/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8002883
US20110030579
12792907
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 22
Reel/Frame:031915/0255   Pages: 7
Recorded: 01/08/2014
Attorney Dkt #:P001 00525
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
11/19/2013
2
KUGLER, MARTIN
Exec Dt:
11/20/2013
3
JAETSCH, THOMAS
Exec Dt:
11/21/2013
4
KAULEN, JOHANNES
Exec Dt:
11/21/2013
5
GERHARZ, TANJA
Exec Dt:
11/18/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10231459
US20140079806
13880619
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 23
Reel/Frame:032037/0400   Pages: 7
Recorded: 01/24/2014
Attorney Dkt #:P001 00482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOO9P, BERND
Exec Dt:
11/19/2013
2
KUGLER, MARTIN
Exec Dt:
11/20/2013
3
JAETSCH, THOMAS
Exec Dt:
11/21/2013
4
KAULEN, JOHANNES
Exec Dt:
11/21/2013
5
GERHARZ, TANJA
Exec Dt:
11/18/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
DE-KOLN
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140088041
13880985
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 24
Reel/Frame:033558/0659   Pages: 9
Recorded: 08/19/2014
Attorney Dkt #:P001 00482
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF FIRST INVENTOR PREVIOUSLY RECORDED AT REEL: 032037 FRAME: 0400. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KOOP, BERND
Exec Dt:
11/19/2013
2
KUGLER, MARTIN
Exec Dt:
11/20/2013
3
JAETSCH, THOMAS
Exec Dt:
11/21/2013
4
KAULEN, JOHANNES
Exec Dt:
11/21/2013
5
GERHARZ, TANJA
Exec Dt:
11/18/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
DE-KOLN
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140088041
13880985
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 25
Reel/Frame:039333/0423   Pages: 7
Recorded: 08/03/2016
Attorney Dkt #:P001 00482D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
11/19/2013
2
KUGLER, MARTIN
Exec Dt:
11/20/2013
3
JAETSCH, THOMAS
Exec Dt:
11/21/2013
4
KAULEN, JOHANNES
Exec Dt:
11/21/2013
5
GERHARZ, TANJA
Exec Dt:
11/18/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9596854
US20160295863
15177845
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 26
Reel/Frame:048866/0547   Pages: 9
Recorded: 04/12/2019
Attorney Dkt #:P001 00525D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, BERND
Exec Dt:
11/19/2013
2
KUGLER, MARTIN
Exec Dt:
11/20/2013
3
JAETSCH, THOMAS
Exec Dt:
11/21/2013
4
KAULEN, JOHANNES
Exec Dt:
11/21/2013
5
GERHARZ, TANJA
Exec Dt:
11/18/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11723368
US20190150453
16254850
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 27
Reel/Frame:032356/0321   Pages: 6
Recorded: 03/05/2014
Attorney Dkt #:P001 00169D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAHLERT, STEFFEN
Exec Dt:
12/30/2013
2
KAULEN, JOHANNES
Exec Dt:
01/02/2014
3
VOGL, ERASMUS
Exec Dt:
12/20/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710258
US20140024850
14032350
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 28
Reel/Frame:041605/0292   Pages: 9
Recorded: 02/02/2017
Attorney Dkt #:P001 00787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JENTSCH, JOERG-DIETRICH
Exec Dt:
11/30/2016
2
KAULEN, JOHANNES
Exec Dt:
11/02/2016
3
OBRECHT, WERNER
Exec Dt:
10/15/2016
4
SCHNEIDER, ROMY
Exec Dt:
10/13/2016
5
LARCHER, CHRISTOPH
Exec Dt:
11/03/2016
6
KUSTOV, LEONID
Exec Dt:
09/09/2016
7
GREISH, ALEXANDER
Exec Dt:
09/09/2016
8
SHOUVALOVA, ELENA
Exec Dt:
09/09/2016
9
KIRICHENKO, OLGA
Exec Dt:
09/09/2016
Assignee
1
ARLANXEO DEUTSCHLAND GMBH
ALTE HEERSTRASSE 2
DORMAGEN, GERMANY 41540
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100132
US20170081430
15124814
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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