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Patent Assignment Assignor Details
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Assignor Name : WARSITZ, RAFAEL
Total Assignments: 16
Assignment: 1
Reel/Frame:014640/0935   Pages: 3
Recorded: 05/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUDZIAK, GREGOR
Exec Dt:
03/16/2004
2
NICKEL, ANDREAS
Exec Dt:
03/29/2004
3
BAUMARTH, KERSTIN
Exec Dt:
03/16/2004
4
MUTTER, MARTINA
Exec Dt:
03/17/2004
5
STANGE, OLAF
Exec Dt:
03/18/2004
6
WARSITZ, RAFAEL
Exec Dt:
03/17/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040168981
10774778
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS
WILLIAM C. GERSTENZANG
220 EAST 42ND STREET
30TH FLOOR
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:015897/0528   Pages: 3
Recorded: 10/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
09/01/2004
2
WARSITZ, RAFAEL
Exec Dt:
08/05/2004
3
DUDZIAK, GREGOR
Exec Dt:
09/09/2004
4
MERSMANN, FRANZ-JOSEF
Exec Dt:
09/09/2004
5
SZENTIVANYI, ZSOLT
Exec Dt:
09/09/2004
6
PASK, STEPHEN
Exec Dt:
09/22/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7071292
US20050197486
10962801
Correspondence name and address
LANXESS CORPORATION
JENNIFER R. SENG
LAW & INTELLECTURAL PROPERTY DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:016207/0851   Pages: 2
Recorded: 05/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
03/29/2005
2
WARSITZ, RAFAEL
Exec Dt:
03/30/2005
3
DUDZIAK, GREGOR
Exec Dt:
05/04/2005
4
MERSMANN, FRANZ-JOSEF
Exec Dt:
04/07/2005
5
PASK, STEPHEN 04072005
Exec Dt:
04/07/2005
6
SZENTIVANYI, ZSOLT
Exec Dt:
04/26/2005
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN
PATENTE UND LIZENZEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7071292
US20050197486
10962801
Correspondence name and address
JENNIFER R. SENG
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:019626/0071   Pages: 2
Recorded: 07/31/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, RAINER
Exec Dt:
06/11/2007
2
BULAN, ANDREAS
Exec Dt:
06/11/2007
3
HAAS, MICHEL
Exec Dt:
06/21/2007
4
WARSITZ, RAFAEL
Exec Dt:
06/14/2007
5
WERNER, KNUD
Exec Dt:
06/18/2007
Assignee
1
BAYER MATERIAL SCIENCE AG
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070274898
11752410
Correspondence name and address
AARDON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 5
Reel/Frame:019731/0993   Pages: 2
Recorded: 08/22/2007
Attorney Dkt #:14069*107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBER, RAINER
Exec Dt:
07/19/2007
2
BULAN, ANDREAS
Exec Dt:
07/19/2007
3
HAAS, MICHEL
Exec Dt:
07/06/2007
4
WARSITZ, RAFAEL
Exec Dt:
07/23/2007
5
WERNER, KNUD
Exec Dt:
07/23/2007
Assignee
1
BAYER MATERIAL SCIENCE AG
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070286793
11752405
Correspondence name and address
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 6
Reel/Frame:021433/0796   Pages: 14
Recorded: 08/25/2008
Attorney Dkt #:100717-724 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, AUREL
Exec Dt:
09/07/2007
2
WARSITZ, RAFAEL
Exec Dt:
09/10/2007
3
NICKEL, ANDREAS
Exec Dt:
09/14/2007
4
STANGE, OLAF
Exec Dt:
09/17/2007
5
SCHOMACKER, REINHARD
Exec Dt:
09/17/2007
6
PURNAMA, HERRY
Exec Dt:
05/08/2007
7
SCHMIDT, ANDREA
Exec Dt:
11/22/2007
8
DITTMEYER, ROLAND
Exec Dt:
09/06/2007
9
URBANCZYK, DANIEL
Exec Dt:
09/06/2007
10
VOIGT, INGO
Exec Dt:
09/07/2007
Assignee
1
BAYER TECHNOLOGY SERVICES GMBH
PATENTS AND LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080287718
11817425
Correspondence name and address
KURT G. BRISCOE
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AFENUE - 18TH FLOOR
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:020843/0350   Pages: 4
Recorded: 04/23/2008
Attorney Dkt #:100717-714 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, HELMUT
Exec Dt:
01/11/2008
2
NABERFELD, GUIDO
Exec Dt:
03/05/2008
3
RECHNER, JOHANN
Exec Dt:
02/05/2008
4
WARSITZ, RAFAEL
Exec Dt:
01/17/2008
5
TRAVING, MICHAEL
Exec Dt:
01/16/2008
6
BACKER, WERNER
Exec Dt:
01/16/2008
7
ELSNER, THOMAS
Exec Dt:
01/14/2008
8
NENNEMANN, ARNO
Exec Dt:
01/17/2008
Assignee
1
BAYER MATERIALSCIENCE AG
LAW AND PATENTS
LEVERKUSEN, GERMANY 51469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354028
US20080185343
11876094
Correspondence name and address
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVE
18TH FLOOR
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:023217/0605   Pages: 14
Recorded: 09/11/2009
Attorney Dkt #:100717-714 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, HELMUT, DR.
Exec Dt:
07/07/2009
2
NABERFELD, GUIDO, DR.
Exec Dt:
07/16/2009
3
RECHNER, JOHANN, DR.
Exec Dt:
07/27/2009
4
WARSITZ, RAFAEL
Exec Dt:
08/17/2009
5
TRAVING, MICHAEL, DR.
Exec Dt:
07/08/2009
6
BACKER, WERNER
Exec Dt:
07/08/2009
7
ELSNER, THOMAS, DR.
Exec Dt:
07/21/2009
8
NENNEMANN, ARNO, DR.
Exec Dt:
07/15/2009
9
BAHNMULER, STEFAN, DR.
Exec Dt:
07/08/2009
10
LANGSTEIN, GERHARD, DR.
Exec Dt:
07/20/2009
11
HITZBLECK, JULIA, DR.
Exec Dt:
08/26/2009
12
THEATO, PATRICK, DR.
Exec Dt:
07/06/2009
13
KESSLER, DANIEL
Exec Dt:
07/06/2009
14
DUFF, DANIEL-GORDON, DR.
Exec Dt:
07/13/2009
15
PLUG, SASCHA, MR.
Exec Dt:
07/13/2009
Assignee
1
BAYER MATERIAL SCIENCE
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354028
US20080185343
11876094
Correspondence name and address
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVE
18TH FLOOR
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:023625/0566   Pages: 3
Recorded: 12/09/2009
Attorney Dkt #:100717-777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAVING, MICHAEL, DR.
Exec Dt:
09/17/2009
2
SCHAEFFER, JOHANNES-PETER
Exec Dt:
09/18/2009
3
WARSITZ, RAFAEL
Exec Dt:
09/24/2009
4
WIDUCH, WALDEMAR
Exec Dt:
09/18/2009
5
BAECKER, WERNER
Exec Dt:
09/18/2009
6
SPOERER, UWE
Exec Dt:
10/01/2009
Assignee
1
BAYER TECHNOLOGY SERVICES GMBH
.
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100145108
12596779
Correspondence name and address
MARK D. MARIN
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 10
Reel/Frame:024318/0533   Pages: 4
Recorded: 04/30/2010
Attorney Dkt #:15778-00256-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUX, ANDRE
Exec Dt:
02/24/2010
2
MOTHES, HELMUT
Exec Dt:
03/04/2010
3
HALLENBERGER, KASPAR
Exec Dt:
03/06/2010
4
RONGE, GEORG
Exec Dt:
03/16/2010
5
WARSITZ, RAFAEL
Exec Dt:
03/18/2010
6
OOMS, PIETER
Exec Dt:
03/23/2010
7
RECHNER, JOHANN
Exec Dt:
03/23/2010
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSAN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8952189
US20100261928
12755873
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 11
Reel/Frame:024454/0298   Pages: 3
Recorded: 05/28/2010
Attorney Dkt #:100717-791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MLECZKO, LESLAW, DR.
Exec Dt:
03/11/2010
2
KINTRUP, JUERGEN, DR.
Exec Dt:
03/19/2010
3
WEBER, RALPH, DR.
Exec Dt:
04/30/2010
4
DAMMANN, ANDRE
Exec Dt:
05/05/2010
5
WARSITZ, RAFAEL
Exec Dt:
05/07/2010
6
WOLF, AUREL, DR.
Exec Dt:
03/15/2010
Assignee
1
BAYER TECHNOLOGY SERVICES GMBH
.
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100247944
12679038
Correspondence name and address
MARK D. MARIN
NORRIS, MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 12
Reel/Frame:024565/0641   Pages: 5
Recorded: 06/21/2010
Attorney Dkt #:100717-800 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETRICH, WULF, DR.
Exec Dt:
04/21/2010
2
GRASSER, STEFAN, DR.
Exec Dt:
05/19/2010
3
HEINZ, DIETER, DR.
Exec Dt:
05/20/2010
4
KARTHAUS, JURGEN, DR.
Exec Dt:
05/19/2010
5
MLECZKO, LESLAW, DR.
Exec Dt:
05/28/2010
6
MORHENN, HEINRICH, DR.
Exec Dt:
04/14/2010
7
WARSITZ, RAFAEL
Exec Dt:
06/02/2010
8
WU, REN
Exec Dt:
05/19/2010
Assignee
1
BAYER TECHNOLOGY SERVICES GMBH
PATENTS AND LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100298586
12743621
Correspondence name and address
GERSTENZANG, WILLIAM C. NORRIS MCLAUGHLI
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 13
Reel/Frame:027742/0902   Pages: 2
Recorded: 02/22/2012
Attorney Dkt #:2903925-356000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUI, NORBERT
Exec Dt:
01/27/2012
2
WARSITZ, RAFAEL
Exec Dt:
01/31/2012
3
FUNKE, CHRISTIAN
Exec Dt:
02/03/2012
4
SEVERINS, CHRISTIAN
Exec Dt:
02/12/2012
Assignee
1
BAYER CROPSCIENCE AG
ALFRED-NOBEL-STR. 50
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8766008
US20120184777
13348484
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERK.
920 MASSACHUSETTS AVENUE, NW
SUITE 900
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:035101/0838   Pages: 3
Recorded: 03/06/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUNKE, CHRISTIAN
Exec Dt:
12/12/2014
2
LUI, NORBERT
Exec Dt:
12/15/2014
3
WARSITZ, RAFAEL
Exec Dt:
12/18/2014
4
SCHNATTERER, ALBERT
Exec Dt:
12/18/2014
Assignee
1
BAYER CROPSCIENCE AG
ALFRED-NOBEL-STRASSE 50
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376389
US20150322011
14411173
Correspondence name and address
MILES & STOCKBRIDGE P.C.
1667 K. STREET, NW
SUITE 800
WASHINGTON, DC 20006
Assignment: 15
Reel/Frame:039164/0297   Pages: 8
Recorded: 07/15/2016
Attorney Dkt #:2903925-525000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEEBA, JOHANN
Exec Dt:
03/09/2016
2
SCHLEGEL, GUENTER
Exec Dt:
06/11/2016
3
LITTMANN, MARTIN
Exec Dt:
05/08/2016
4
WARSITZ, RAFAEL
Exec Dt:
03/09/2016
5
FORD, MARK JAMES
Exec Dt:
05/18/2016
Assignee
1
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
ALFRED-NOBEL-STR. 50
MONHEIM AM RHEIN, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9670135
US20160304435
15103110
Correspondence name and address
MCBEE MOORE WOODWARD VANIK IP, PLLC
10 NORTH JEFFERSON ST.
SUITE 100
FREDERICK, MD 21701
Assignment: 16
Reel/Frame:047902/0143   Pages: 4
Recorded: 01/04/2019
Attorney Dkt #:2923343-467000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FARIDA, TARANEH, DR.
Exec Dt:
11/12/2018
2
LITTMANN, MARTIN, DR.
Exec Dt:
11/13/2018
3
WARSITZ, RAFAEL
Exec Dt:
11/14/2018
4
ESSER, MICHAEL, DR.
Exec Dt:
12/03/2018
5
SCHNATTERER, ALBERT, DR.
Exec Dt:
11/13/2018
Assignee
1
BAYER CROPSCIENCE AKTIENGESELLSCHAFT
ALFRED-NOBEL-STR. 50
MONHEIM AM RHEIN, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577320
US20190144385
16098138
Correspondence name and address
MCBEE MOORE WOODWARD AND VANIK IP, LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701

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