skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : JOACHIMI, DETLEV
Total Assignments: 58
Assignment: 1
Reel/Frame:009222/0819   Pages: 2
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EL SAYED, AZIZ
Exec Dt:
02/17/1998
2
JOACHIMI, DETLEV
Exec Dt:
02/06/1998
3
MEIER, HARTWIG
Exec Dt:
02/11/1998
4
IDEL, KARSTEN-JOSEF
Exec Dt:
02/09/1998
Assignee
1
BAYER AG
PATENTE UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6207072
NONE
09051240
Correspondence name and address
CONNOLLY AND HUTZ
ALLAN N. KUTZENCO
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:010478/0460   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUDENAERT, RAYMOND
Exec Dt:
11/18/1999
2
JOACHIMI, DETLEV
Exec Dt:
11/09/1999
3
KARBACH, ALEXANDER
Exec Dt:
11/10/1999
4
KIRCHMEYER, STEPHAN
Exec Dt:
11/12/1999
5
SIMON, JOACHIM
Exec Dt:
11/12/1999
Assignees
1
BAYER AKTIENGESELLSCHAFT KONZERNBEREICH RP PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMAN DEMOCRATIC REPUBLIC
2
BAYER ANTWERPEN N.V.
HAVEN 507, SCHELDELAAN 420
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833182
US20020031665
09455597
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:011736/0470   Pages: 3
Recorded: 04/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUDENAERT, RAYMOND
Exec Dt:
03/07/2001
2
SIMON, JOACHIM
Exec Dt:
03/02/2001
3
JOACHIMI, DETLEV
Exec Dt:
03/07/2001
4
KARBACH, ALEXANDER
Exec Dt:
03/05/2001
Assignees
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
2
BAYER ANTWERPEN N.V.
PATENT UND LIZENZEN
B-2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6320066
NONE
09806818
Correspondence name and address
BAYER CORPORATION
PATENT DEPARTMENT
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15202-9741
Assignment: 4
Reel/Frame:012050/0806   Pages: 3
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
05/07/2001
2
DIETRICH, HANS-JURGEN
Exec Dt:
06/05/2001
3
MORHENN, HEINRICH
Exec Dt:
05/18/2001
4
SCHERER, CLIFF
Exec Dt:
05/07/2001
5
GITTINGER, ANDREAS
Exec Dt:
05/27/2001
6
BRUDER, FRIEDRICH-KARL
Exec Dt:
05/08/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566486
NONE
09868835
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD, PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:012490/0045   Pages: 3
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUDENAERT, RAYMOND
Exec Dt:
10/22/2001
2
SIMON, JOACHIM
Exec Dt:
10/23/2001
3
JOACHIMI, DETLEV
Exec Dt:
10/26/2001
4
KARBACH, ALEXANDER
Exec Dt:
10/31/2001
5
GONZALEZ-BLANCO, JUAN
Exec Dt:
11/05/2001
6
BIENMULLER, MATTHIAS
Exec Dt:
11/14/2001
Assignees
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
2
BAYER ANTWERPEN N.V.
HAVEN 507, SCHELDELAAN 420
2040 ANTWERPEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020123560
09930505
Correspondence name and address
BAYER CORP.
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:012460/0803   Pages: 2
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPHUSEN, DIRK
Exec Dt:
11/08/2001
2
OPELKA, GERHARD
Exec Dt:
11/12/2001
3
JOACHIMI, DETLEV
Exec Dt:
11/15/2001
4
SCHULTE, HELMUT
Exec Dt:
11/15/2001
5
IDEL, KARSTEN-JOSEF
Exec Dt:
11/16/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D- 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630216
US20020071953
09915698
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:012924/0820   Pages: 2
Recorded: 04/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPHUSEN, DIRK
Exec Dt:
02/21/2002
2
JOACHIMI, DETLEV
Exec Dt:
02/19/2002
3
ROHNER, JURGEN
Exec Dt:
02/22/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6833429
NONE
10089709
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:012823/0106   Pages: 2
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAIG, THOMAS
Exec Dt:
03/18/2002
2
JOACHIMI, DETLEV
Exec Dt:
03/18/2002
3
BIENMULLER, MATTHIAS
Exec Dt:
03/22/2002
4
PAUL, FRIEDEMANN
Exec Dt:
03/18/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030022989
10123273
Correspondence name and address
BAYER CORP.
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:013384/0633   Pages: 3
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
07/12/2002
2
SCHULTE, HELMUT
Exec Dt:
07/10/2002
3
LITTEK, WOLFRAM
Exec Dt:
07/09/2002
4
KADELKA, JURGEN
Exec Dt:
07/16/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030092822
10220771
Correspondence name and address
BAYER CORPORATION
JOHN E. MROZINSKI, JR.
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:013286/0185   Pages: 2
Recorded: 09/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
08/05/2002
2
ELSCHNER, ANDREAS
Exec Dt:
07/22/2002
3
BOTZEN, MANFRED
Exec Dt:
07/26/2002
4
KRAUSE, FRANK
Exec Dt:
07/18/2002
5
MAGERSTEDT, HERBERT
Exec Dt:
07/22/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166669
US20030125429
10149861
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9471
Assignment: 11
Reel/Frame:013421/0026   Pages: 2
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATHAUER, MARC
Exec Dt:
09/30/2002
2
SEIDEL, ANDREAS
Exec Dt:
09/30/2002
3
JOACHIMI, DETLEV
Exec Dt:
08/11/2002
4
WITTMANN, DIETER
Exec Dt:
09/30/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7001944
US20030125441
10277506
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 12
Reel/Frame:013420/0857   Pages: 2
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
08/19/2002
2
BRAIG, THOMAS
Exec Dt:
08/21/2002
3
DOBLER, MARTIN
Exec Dt:
08/22/2002
4
KRAUSE, FRANK
Exec Dt:
08/23/2002
5
THOMA, FREDERIK
Exec Dt:
08/23/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916866
US20030130381
10273526
Correspondence name and address
BAYER CORPORATION
JENNIFER R. SENG
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:013941/0232   Pages: 2
Recorded: 11/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POPHUSEN, DIRK
Exec Dt:
08/27/2002
2
KLINGELHOFER, STEFANIE
Exec Dt:
09/19/2002
3
JOACHIMI, DETLEV
Exec Dt:
08/28/2002
4
SCHERER, CLIFF
Exec Dt:
09/04/2002
5
SCHULTE, HELMUT
Exec Dt:
09/02/2002
6
IDEL, KARSTEN
Exec Dt:
09/10/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030153670
10275422
Correspondence name and address
BAYER CORP.
ARON PREIS
PATENT DEPT.
100 BAYER ROAD
PITTBURGH, PA 15205-9741
Assignment: 14
Reel/Frame:013522/0449   Pages: 2
Recorded: 11/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
09/11/2002
2
SAUER, ROLAND
Exec Dt:
09/06/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030111776
10220796
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 15
Reel/Frame:013700/0613   Pages: 2
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
12/19/2002
2
PERSIGEHL, PETER
Exec Dt:
01/06/2003
3
SCHULTE, HELMUT
Exec Dt:
01/06/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030162900
10349360
Correspondence name and address
BAYER CORPORATION
JOHN E. MROZINSKI
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 16
Reel/Frame:014292/0368   Pages: 2
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, STEFFEN
Exec Dt:
06/26/2003
2
JOACHIMI, DETLEV
Exec Dt:
06/27/2003
3
KONEJING, KLAUS
Exec Dt:
06/26/2003
4
DE BOCK, MAARTEN
Exec Dt:
07/03/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040012121
10619316
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:014931/0695   Pages: 2
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATHAUER, MARC
Exec Dt:
09/05/2003
2
JOACHIMI, DETLEV
Exec Dt:
09/09/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040063857
10623777
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 18
Reel/Frame:014744/0155   Pages: 2
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATHAUER, MARC
Exec Dt:
09/08/2003
2
QUAAS, GERWOLF
Exec Dt:
09/17/2003
3
BRAIG, THOMAS
Exec Dt:
09/23/2003
4
JOACHIMI, DETLEV
Exec Dt:
09/17/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040167264
10719403
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD
PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 19
Reel/Frame:015189/0650   Pages: 2
Recorded: 04/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAIG, THOMAS
Exec Dt:
02/01/2004
2
JOACHIMI, DETLEV
Exec Dt:
02/05/2004
3
VATHAUER, MARC
Exec Dt:
02/02/2004
4
JESCHKE, KURT
Exec Dt:
02/05/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040144963
10737321
Correspondence name and address
BAYER POLYMERS LLC
JAMES R. FRANKS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 20
Reel/Frame:015256/0184   Pages: 8
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNGERMANN, HARDY
Exec Dt:
02/08/2004
2
KIRSCH, JURGEN
Exec Dt:
01/20/2004
3
PUDLEINER, HEINZ
Exec Dt:
02/12/2004
4
WERDEN, BURKHARD
Exec Dt:
03/10/2004
5
LEITZ, EDGAR
Exec Dt:
02/17/2004
6
JOACHIMI, DETLEV
Exec Dt:
02/13/2004
7
GOTTSCHALK, PETER-ALEXANDER
Exec Dt:
02/03/2004
8
ZANDER, KLAUS
Exec Dt:
02/10/2004
9
MADER, KLAUS
Exec Dt:
03/03/2004
10
KOPP, RICHARD
Exec Dt:
02/20/2004
11
KORSCHUNOW, ALEXANDER IWANOVITSCH
Exec Dt:
04/01/2001
12
KAPITANOW, KONSTANTIN AWTONOMOWITSCH
Exec Dt:
04/01/2004
13
SAWKIN, GENNADIJ GRIGORJEWITSCH
Exec Dt:
04/01/2004
14
NIKITIN, WLADIMIR MICHAJLOWITSCH
Exec Dt:
04/01/2004
15
NASAROWA, JELENA SAWELJEWNA
Exec Dt:
04/01/2004
16
RYSHAKOW, IGOR LEONIDOWITSCH
Exec Dt:
04/01/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7384576
US20080128658
10734680
Correspondence name and address
BAYER POLYMERS LLC
KAREN S. LOCKHART
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:015384/0842   Pages: 2
Recorded: 05/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULRICH, RALPH
Exec Dt:
03/19/2004
2
JOACHIMI, DETLEV
Exec Dt:
03/19/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7138080
US20040242757
10850912
Correspondence name and address
BAYER POLYMERS LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 22
Reel/Frame:015697/0579   Pages: 2
Recorded: 08/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MULLEKOM, ROBERT HUBERTUS
Exec Dt:
05/14/2004
2
JOACHIMI, DETLEV
Exec Dt:
05/14/2004
3
KARBACH, ALEXANDER
Exec Dt:
05/14/2004
4
PERSIGEHL, PETER
Exec Dt:
05/14/2004
5
DE BOCK, MAARTEN
Exec Dt:
05/25/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050043443
10919044
Correspondence name and address
LANXESS CORPORATION
JILL DENESVICH
LAW AND INTELLECTUAL PROPERTY RIGHTS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 23
Reel/Frame:015280/0061   Pages: 2
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, FRANK
Exec Dt:
09/29/2004
2
JOACHIMI, DETLEV
Exec Dt:
10/05/2004
Assignee
1
BAYER CHEMICALS AG
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7225521
US20050042456
10920543
Correspondence name and address
LANXESS CORPORATION
JILL DENESVICH
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 24
Reel/Frame:016624/0384   Pages: 3
Recorded: 08/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBERTUS, ROBERT
Exec Dt:
06/16/2005
2
JOACHIMI, DETLEV
Exec Dt:
06/10/2005
3
BIENMULLER, MATTHIAS
Exec Dt:
06/10/2005
4
GRASSHOFF, HERBERT
Exec Dt:
07/06/2005
5
DE BOCK, MAARTEN
Exec Dt:
06/22/2005
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7192222
US20050265793
11128792
Correspondence name and address
JILL DENESVICH
LANXESS CORPORATION
LAW & INTELLECTUAL PROPERTY DEPARTMENT
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 25
Reel/Frame:017673/0469   Pages: 6
Recorded: 05/25/2006
Attorney Dkt #:CH8415C/LEA36996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
02/07/2006
2
PERSIGEHL, PETER
Exec Dt:
04/03/2006
3
JESCHKE, KURT
Exec Dt:
02/18/2006
4
SCHAFER, MARCUS
Exec Dt:
02/22/2006
5
ULRICH, RALPH
Exec Dt:
02/22/2006
6
VAN MULLEKOM, ROBERT HUBERTUS
Exec Dt:
03/14/2006
7
ENDTNER, JOCHEN
Exec Dt:
02/21/2006
8
JOSCHEK, JENS PETER
Exec Dt:
02/02/2006
9
BIENMULLER, MATTHIAS
Exec Dt:
02/22/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947360
US20060189747
11290749
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 26
Reel/Frame:017673/0544   Pages: 6
Recorded: 05/25/2006
Attorney Dkt #:CH8416C/LEA36997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSIGEHL, PETER
Exec Dt:
03/24/2006
2
JOACHIMI, DETLEV
Exec Dt:
02/17/2006
3
JESCHKE, KURT
Exec Dt:
02/18/2006
4
SCHAFER, MARCUS
Exec Dt:
02/22/2006
5
ULRICH, RALPH
Exec Dt:
02/22/2006
6
VAN MULLEKOM, ROBERT HUBERTUS
Exec Dt:
03/14/2006
7
ENDTNER, JOCHEN
Exec Dt:
03/07/2006
8
JOSCHEK, JENS PETER
Exec Dt:
02/20/2006
9
BIENMULLER, MATTHIAS
Exec Dt:
02/17/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7378470
US20060211810
11291028
Correspondence name and address
JILL DENESVICH
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 27
Reel/Frame:019043/0141   Pages: 2
Recorded: 03/21/2007
Attorney Dkt #:LEA 37002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDTNER, JOCHEN
Exec Dt:
02/23/2007
2
JOACHIMI, DETLEV
Exec Dt:
02/26/2007
3
WEIDER, RICHARD
Exec Dt:
02/28/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8362119
US20080161490
11662457
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 28
Reel/Frame:020053/0779   Pages: 6
Recorded: 11/01/2007
Attorney Dkt #:P001 00038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERSIGEHL, PETER
Exec Dt:
09/06/2007
2
JOSCHEK, JENS PETER
Exec Dt:
08/20/2007
3
JOACHIMI, DETLEV
Exec Dt:
08/26/2007
4
BIENMULLER, MATTHIAS
Exec Dt:
08/24/2007
5
JESCHKE, KURT
Exec Dt:
09/18/2007
6
ENDTNER, JOCHEN
Exec Dt:
08/23/2007
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071673
US20090209697
11887673
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 29
Reel/Frame:021562/0186   Pages: 4
Recorded: 09/22/2008
Attorney Dkt #:P001 00123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
05/29/2008
2
NICKEL, STEFANIE
Exec Dt:
06/16/2008
3
SCHULTE, MAIK
Exec Dt:
06/16/2008
4
MUNKER, MICHAEL
Exec Dt:
07/03/2008
5
JOACHIMI, DETLEV
Exec Dt:
06/17/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8211979
US20090099317
12086679
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 30
Reel/Frame:022197/0034   Pages: 2
Recorded: 02/03/2009
Attorney Dkt #:104093-16 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MALEK, THOMAS
Exec Dt:
10/25/2008
2
KOCH, BORIS
Exec Dt:
11/04/2008
3
JOACHIMI, DETLEV
Exec Dt:
11/05/2008
4
KLINGELHOFER, STEFANIE
Exec Dt:
11/21/2008
5
WAMBACH, WOLFGANG
Exec Dt:
11/26/2008
Assignee
1
LANXESS
DEUTSCHLAND GMBH
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090202761
12299376
Correspondence name and address
WILLIAM C. GERSTENZANG
875 THIRD AVE 18TH FLOOR
NEW YORK, NY 10022
Assignment: 31
Reel/Frame:022688/0714   Pages: 4
Recorded: 05/15/2009
Attorney Dkt #:104093-16-WCG
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LAST NAME INVENTOR WHICH WAS OMITTED PREVIOUSLY RECORDED ON REEL 022197 FRAME 0034. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF RIGHTS TO LANXESS DEUTSCHLAND GMBH.
Assignors
1
MALEK, THOMAS
Exec Dt:
10/28/2008
2
KOCH, BORIS
Exec Dt:
11/09/2008
3
JOACHIMI, DETLEV
Exec Dt:
11/05/2008
4
KLINGELHOFER, STEFANIE
Exec Dt:
11/21/2008
5
WAMBACH, WOLFGANG
Exec Dt:
11/26/2008
6
KLOCKE, MARTIN
Exec Dt:
11/24/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
PATENT AND LICENSING
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090202761
12299376
Correspondence name and address
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 3RD AVENUE
18TH FLOOR
NEW YORK, NY 10022
Assignment: 32
Reel/Frame:024193/0544   Pages: 2
Recorded: 04/06/2010
Attorney Dkt #:P001 00227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESCHKE, KURT
Exec Dt:
03/01/2010
2
SCHMIDT, HOLGER
Exec Dt:
03/04/2010
3
JOACHIMI, DETLEV
Exec Dt:
03/04/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100219381
12671106
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 33
Reel/Frame:028028/0539   Pages: 2
Recorded: 04/11/2012
Attorney Dkt #:P001 00533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGRAF, GUNTER
Exec Dt:
03/22/2012
2
JOACHIMI, DETLEV
Exec Dt:
03/20/2012
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120193839
13358536
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 34
Reel/Frame:029970/0199   Pages: 7
Recorded: 03/12/2013
Attorney Dkt #:P001 00671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
02/20/2013
2
JOACHIMI, DETLEV
Exec Dt:
01/31/2013
3
WEIDER, RICHARD
Exec Dt:
01/31/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130165567
13717751
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 35
Reel/Frame:037850/0051   Pages: 8
Recorded: 02/29/2016
Attorney Dkt #:P001 00671D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
02/02/2013
2
JOACHIMI, DETLEV
Exec Dt:
01/31/2013
3
WEIDER, RICHARD
Exec Dt:
01/31/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160137812
15000292
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 36
Reel/Frame:030159/0935   Pages: 2
Recorded: 04/05/2013
Attorney Dkt #:P001 00500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGRAF, GUNTER
Exec Dt:
03/15/2013
2
JOACHIMI, DETLEV
Exec Dt:
03/15/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130190443
13590426
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 37
Reel/Frame:030733/0062   Pages: 2
Recorded: 07/03/2013
Attorney Dkt #:P001 00475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGRAF, GUNTER
Exec Dt:
06/26/2013
2
JOACHIMI, DETLEV
Exec Dt:
06/26/2013
3
SCHULTE, MAIK
Exec Dt:
06/27/2013
4
WEIDER, RICHARD
Exec Dt:
06/27/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130289147
13698763
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 38
Reel/Frame:032270/0478   Pages: 5
Recorded: 02/21/2014
Attorney Dkt #:104093-31 KGB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGRAF, GÜNTER
Exec Dt:
01/21/2014
2
JOACHIMI, DETLEV
Exec Dt:
11/13/2013
3
NICKEL, STEFANIE
Exec Dt:
12/11/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
GEB. Q 18, R. 1458
LEVERKUSEN, GERMANY 51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140044943
14055999
Correspondence name and address
KURT G. BRISCOE
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 39
Reel/Frame:033332/0529   Pages: 4
Recorded: 07/17/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGRAF, GUENTER
Exec Dt:
02/10/2014
2
JOACHIMI, DETLEV
Exec Dt:
11/28/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140100305
14046293
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 40
Reel/Frame:034116/0184   Pages: 10
Recorded: 11/06/2014
Attorney Dkt #:P007 00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
7
FRUH, THOMAS
Exec Dt:
10/22/2014
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
68219
SUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 41
Reel/Frame:034192/0843   Pages: 13
Recorded: 11/07/2014
Attorney Dkt #:P007 00094
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 034116 FRAME 0184. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO:???RHEIN CHEMIE RHEINAU GMBH AND LANXESS DEUTSCHLAND GMBH.
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
68219
DUSSELDORFER STRASSE 23-27, MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 42
Reel/Frame:034281/0769   Pages: 11
Recorded: 11/19/2014
Attorney Dkt #:P007 00094
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ADD INVENTOR PREVIOUSLY RECORDED AT REEL: 034192 FRAME: 0843. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KUGLER, ANDREAS
Exec Dt:
03/19/2014
2
ECKERT, ARMIN
Exec Dt:
03/17/2014
3
LAUFER, WILHELM
Exec Dt:
03/17/2014
4
WITT, MICHAEL
Exec Dt:
03/19/2014
5
JOACHIMI, DETLEV
Exec Dt:
08/27/2014
6
MARGRAF, GUNTER
Exec Dt:
10/22/2014
7
FRUH, THOMAS
Exec Dt:
10/22/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY
2
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
MANNHEIM, GERMANY 68219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150051368
14342155
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 43
Reel/Frame:034958/0243   Pages: 8
Recorded: 02/13/2015
Attorney Dkt #:P001 00698USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
01/06/2015
2
JOACHIMI, DETLEV
Exec Dt:
01/06/2015
3
MARGRAF, GUENTER
Exec Dt:
01/05/2015
4
RUTHARD, CHRISTIAN
Exec Dt:
01/07/2015
5
SCHMIDT, HOLGER
Exec Dt:
01/19/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150099839
14384199
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 44
Reel/Frame:035766/0001   Pages: 8
Recorded: 06/02/2015
Attorney Dkt #:P001 00697USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
03/31/2015
2
JOACHIMI, DETLEV
Exec Dt:
01/06/2015
3
MARGRAF, GUENTER
Exec Dt:
01/05/2015
4
RUTHARD, CHRISTIAN
Exec Dt:
04/08/2015
5
SCHMIDT, HOLGER
Exec Dt:
04/16/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481780
US20150057410
14386412
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 45
Reel/Frame:041156/0978   Pages: 8
Recorded: 02/02/2017
Attorney Dkt #:P001 00697D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
03/31/2015
2
JOACHIMI, DETLEV
Exec Dt:
01/06/2015
3
MARGRAF, GUENTER
Exec Dt:
01/05/2015
4
RUTHARD, CHRISTIAN
Exec Dt:
04/08/2015
5
SCHMIDT, HOLGER
Exec Dt:
04/16/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170044351
15338879
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275
Assignment: 46
Reel/Frame:042152/0029   Pages: 10
Recorded: 04/04/2017
Attorney Dkt #:P001 00697D
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 041156 FRAME: 0978. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
03/31/2015
2
JOACHIMI, DETLEV
Exec Dt:
01/06/2015
3
MARGRAF, GUENTER
Exec Dt:
01/05/2015
4
RUTHARD, CHRISTIAN
Exec Dt:
04/08/2015
5
SCHMIDT, HOLGER
Exec Dt:
04/16/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170044351
15338879
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 47
Reel/Frame:035231/0321   Pages: 4
Recorded: 03/23/2015
Attorney Dkt #:P001 00824
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
03/06/2015
2
JOACHIMI, DETLEV
Exec Dt:
03/02/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150159015
14559554
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 48
Reel/Frame:039172/0945   Pages: 4
Recorded: 06/27/2016
Attorney Dkt #:P001 00925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
06/24/2016
2
LINDER, THOMAS
Exec Dt:
06/24/2016
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160333168
15151677
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 49
Reel/Frame:039497/0148   Pages: 4
Recorded: 08/22/2016
Attorney Dkt #:P001 00920
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDER, THOMAS
Exec Dt:
08/15/2016
2
JOACHIMI, DETLEV
Exec Dt:
08/16/2016
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170009063
15203891
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 50
Reel/Frame:041838/0991   Pages: 5
Recorded: 04/04/2017
Attorney Dkt #:P001 00838USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
08/29/2016
2
JOACHIMI, DETLEV
Exec Dt:
09/01/2016
3
MARGRAF, GUENTER
Exec Dt:
02/20/2017
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170166713
15119501
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 51
Reel/Frame:045405/0512   Pages: 5
Recorded: 02/22/2018
Attorney Dkt #:P001 00671D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
01/15/2018
2
JOACHIMI, DETLEV
Exec Dt:
01/15/2018
3
WEIDER, RICHARD
Exec Dt:
01/30/2018
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY D-50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180105672
15842106
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 52
Reel/Frame:048078/0705   Pages: 4
Recorded: 01/22/2019
Attorney Dkt #:P001 001028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDER, THOMAS
Exec Dt:
01/15/2019
2
JOACHIMI, DETLEV
Exec Dt:
01/15/2019
3
THEILER, STEFAN
Exec Dt:
01/11/2019
4
BRANDT, MARCEL
Exec Dt:
01/11/2019
5
KUEBLER, MICHAEL
Exec Dt:
01/14/2019
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190218351
16238616
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 53
Reel/Frame:048260/0493   Pages: 4
Recorded: 02/05/2019
Attorney Dkt #:P001 01031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THEILER, STEFAN
Exec Dt:
01/23/2019
2
LINDER, THOMAS
Exec Dt:
01/23/2019
3
JOACHIMI, DETLEV
Exec Dt:
01/23/2019
4
BRANDT, MARCEL
Exec Dt:
01/23/2019
5
KUEBLER, MICHAEL
Exec Dt:
01/23/2019
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11021605
US20190218392
16239895
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 54
Reel/Frame:049180/0886   Pages: 5
Recorded: 05/15/2019
Attorney Dkt #:P001 00838D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENIGHAUS, TOBIAS
Exec Dt:
04/26/2019
2
JOACHIMI, DETLEV
Exec Dt:
02/14/2019
3
MARGRAF, GUENTER
Exec Dt:
05/14/2019
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190211165
15864153
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 55
Reel/Frame:051990/0166   Pages: 6
Recorded: 03/03/2020
Attorney Dkt #:P001 00974.US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHROER, LUKAS
Exec Dt:
02/05/2020
2
JOACHIMI, DETLEV
Exec Dt:
02/07/2020
3
WANDERS, MARTIN
Exec Dt:
02/26/2020
4
BONEFELD, DIRK
Exec Dt:
02/04/2020
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
KOLN, DEUTSCHLAND, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453152
US20210363814
16632470
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 56
Reel/Frame:051991/0330   Pages: 3
Recorded: 03/03/2020
Attorney Dkt #:P001 01013.US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
02/20/2020
2
LINDER, THOMAS
Exec Dt:
02/19/2020
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210087390
16630554
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 57
Reel/Frame:051993/0356   Pages: 3
Recorded: 03/03/2020
Attorney Dkt #:P001 01012.US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOACHIMI, DETLEV
Exec Dt:
02/20/2020
2
LINDER, THOMAS
Exec Dt:
02/19/2020
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210079218
16630531
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 58
Reel/Frame:058496/0309   Pages: 4
Recorded: 12/14/2021
Attorney Dkt #:P001 01082-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITT, MICHAEL
Exec Dt:
11/25/2021
2
JOACHIMI, DETLEV
Exec Dt:
11/24/2021
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220184856
17604114
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275

Search Results as of: 05/26/2024 01:39 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT