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Patent Assignment Assignor Details
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Assignor Name : MOTHRATH, MELANIE
Total Assignments: 11
Assignment: 1
Reel/Frame:013994/0049   Pages: 2
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOTHRATH, MELANIE
Exec Dt:
03/07/2003
2
BUNZEL, LOTHAR
Exec Dt:
03/07/2003
3
KRATSCHMER, SILKE
Exec Dt:
03/13/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZER
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030204116
10420400
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 2
Reel/Frame:014954/0011   Pages: 3
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESTERNACHER, STEFAN
Exec Dt:
11/05/2003
2
EBERT, WOLFGANG
Exec Dt:
11/12/2003
3
FASSBENDER, KLAUS
Exec Dt:
11/07/2003
4
WILLENBERG, BERND
Exec Dt:
11/12/2003
5
FRANKENAU, ANDREAS
Exec Dt:
11/10/2003
6
KAUTH, HERMANN
Exec Dt:
11/07/2003
7
CONKLIN, GARY
Exec Dt:
11/07/2003
8
BIEDRON, CHRISTOPH
Exec Dt:
12/03/2003
9
MOTHRATH, MELANIE
Exec Dt:
11/12/2003
10
HUCKS, UWE
Exec Dt:
11/12/2003
11
WOLLBORN, UTE
Exec Dt:
11/21/2003
12
SCHULTZ, CLAUS-LUDOLF
Exec Dt:
11/21/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040103717
10688104
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 3
Reel/Frame:015028/0905   Pages: 2
Recorded: 03/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORNY, RUDIGER
Exec Dt:
01/14/2004
2
ANDERS, SIEGFRIED
Exec Dt:
12/04/2003
3
NISING, WOLFGANG
Exec Dt:
02/07/2004
4
PANTKE, HEIDEMARIE
Exec Dt:
12/22/2003
5
MASON, JAMES
Exec Dt:
01/19/2004
6
MOTHRATH, MELANIE
Exec Dt:
01/06/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858303
US20040122147
10680543
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:016039/0190   Pages: 3
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORNY, RUDIGER
Exec Dt:
07/06/2004
2
ANDERS, SIEGFRIED
Exec Dt:
06/13/2004
3
NISING, WOLFGANG
Exec Dt:
06/18/2004
4
EBERT, WOLFGANG
Exec Dt:
05/14/2004
5
DOBLER, MARTIN
Exec Dt:
05/18/2004
6
MALEIKA, ROBERT
Exec Dt:
05/21/2004
7
MOTHRATH, MELANIE
Exec Dt:
05/17/2004
Assignee
1
BAYER MATERIALSCIENCE AG
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8092901
US20050084663
10498158
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
ARON PREIS
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:016056/0140   Pages: 2
Recorded: 12/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCKS, UWE
Exec Dt:
11/04/2004
2
KONIG, THOMAS
Exec Dt:
11/08/2004
3
MOTHRATH, MELANIE
Exec Dt:
11/04/2004
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050124734
11002827
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:016585/0234   Pages: 3
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCKS, UWE
Exec Dt:
12/17/2004
2
KONIG, THOMAS
Exec Dt:
01/03/2005
3
MOTHRATH, MELANIE
Exec Dt:
12/21/2004
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7060788
US20050197489
11002396
Correspondence name and address
ARON PREIS
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
Assignment: 7
Reel/Frame:016341/0600   Pages: 4
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUCKS, UWE
Exec Dt:
01/10/2005
2
MOTHRATH, MELANIE
Exec Dt:
01/19/2005
3
HEUER, HELMUT-WERNER
Exec Dt:
01/20/2005
4
KONIG, THOMAS
Exec Dt:
01/24/2005
5
BUTS, MARC
Exec Dt:
01/31/2005
6
SIMON, LYDIA
Exec Dt:
01/31/2005
7
EYNDE, JOHAN VANDEN
Exec Dt:
02/01/2005
Assignee
1
BAYER MATERIALSCIENCE AG
KONZERNBEREICH RP
PATENTE UND LIZENZEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279544
US20050131197
11002866
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD - PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:016481/0758   Pages: 3
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRCHHOFF, JORG
Exec Dt:
03/09/2005
2
KONIG, THOMAS
Exec Dt:
03/09/2005
3
KOHLGRUBER, KLEMENS
Exec Dt:
03/09/2005
4
MOTHRATH, MELANIE
Exec Dt:
03/11/2005
5
KUHLING, STEFFEN
Exec Dt:
03/27/2005
6
VAN MEIRVENNE, DIRK
Exec Dt:
03/31/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7091302
US20050239995
11105678
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:016529/0425   Pages: 3
Recorded: 04/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
03/29/2005
2
WEHRMANN, ROLF
Exec Dt:
04/05/2005
3
ERKELENZ, MICHAEL
Exec Dt:
04/05/2005
4
MEYER, ALEXANDER
Exec Dt:
04/01/2005
5
MOTHRATH, MELANIE
Exec Dt:
04/15/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425358
US20050250915
11116567
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
DONNA VEATCH
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:016714/0165   Pages: 2
Recorded: 06/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
06/10/2005
2
MOTHRATH, MELANIE
Exec Dt:
06/14/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288407
11157092
Correspondence name and address
BAYER MATERIALSCIENCE LLC
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:017046/0261   Pages: 5
Recorded: 10/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEUER, HELMUT-WERNER
Exec Dt:
08/19/2005
2
MOTHRATH, MELANIE
Exec Dt:
09/04/2005
3
SNOBL, PETER
Exec Dt:
08/19/2005
4
BUNZEL, LOTHAR
Exec Dt:
08/26/2005
5
PFINGST, THOMAS
Exec Dt:
08/22/2005
6
BUTS, MARC
Exec Dt:
08/24/2005
7
SIMON, LYDIA
Exec Dt:
08/15/2005
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250483
US20060004178
11169101
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741

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