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Patent Assignment Assignor Details
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Assignor Name : WITTMANN, DIETER
Total Assignments: 125
Assignment: 101
Reel/Frame:014155/0548   Pages: 2
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARTH, HOLGER
Exec Dt:
10/16/2002
2
QUASS, GERWOLF
Exec Dt:
10/14/2002
3
WITTMANN, DIETER
Exec Dt:
10/22/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030181591
10276234
Correspondence name and address
BAYER CORPORATION
AARON PRIES
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 102
Reel/Frame:014060/0628   Pages: 2
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
10/29/2002
2
ECKEL, THOMAS
Exec Dt:
10/29/2002
3
ZOBEL, MICHAEL
Exec Dt:
11/09/2002
4
WITTMANN, DIETER
Exec Dt:
10/29/2002
5
DIETRICH, MANFRED
Exec Dt:
11/14/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
D-51368, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6949596
US20030171472
10296687
Correspondence name and address
BAYER CORPORATION
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 103
Reel/Frame:014087/0297   Pages: 2
Recorded: 05/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EITEL, ALFRED
Exec Dt:
11/18/2002
2
KONIG, MICHAEL
Exec Dt:
01/21/2003
3
ROSE, DOROTHY
Exec Dt:
11/07/2002
4
HAUERTMANN, HANS-BERNHARD
Exec Dt:
11/08/2002
5
ALBERTS, HEINRICH
Exec Dt:
12/03/2002
6
WITTMANN, DIETER
Exec Dt:
11/08/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7041781
US20030189014
10296692
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 104
Reel/Frame:013923/0572   Pages: 2
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DERR, TORSTEN
Exec Dt:
10/14/2002
2
ECKEL, THOMAS
Exec Dt:
10/16/2002
3
ZOBEL, MICHAEL
Exec Dt:
10/22/2002
4
WITTMANN, DIETER
Exec Dt:
11/09/2002
5
SEIDEL, ANDREAS
Exec Dt:
11/09/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6906124
US20030158304
10296339
Correspondence name and address
BAYER CORPORATION
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 105
Reel/Frame:014362/0913   Pages: 2
Recorded: 07/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEDEL, ANDREAS
Exec Dt:
06/03/2003
2
ECKEL, THOMAS
Exec Dt:
06/05/2003
3
WITTMANN, DIETER
Exec Dt:
06/05/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040039090
10627182
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 106
Reel/Frame:014365/0395   Pages: 2
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
06/11/2003
2
SEIDEL, ANDREAS
Exec Dt:
06/06/2003
3
GONZALEZ-BLANCO, JUAN
Exec Dt:
06/20/2003
4
WITTMANN, DIETER
Exec Dt:
06/12/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7319116
US20040039091
10631632
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
100 BAYER ROAD - PATENT DEPT.
PITTSBURGH, PA 15205-9741
Assignment: 107
Reel/Frame:014768/0774   Pages: 3
Recorded: 12/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
09/08/2003
2
WAGNER, MICHAEL
Exec Dt:
09/24/2003
3
ENDTNER, JOCHEN
Exec Dt:
09/26/2003
4
EBENBECK, WOLFGANG
Exec Dt:
09/18/2003
5
ECKEL, THOMAS
Exec Dt:
09/15/2003
6
WITTMANN, DIETER
Exec Dt:
09/15/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7144935
US20040110879
10726368
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 108
Reel/Frame:014650/0618   Pages: 2
Recorded: 11/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
08/22/2003
2
ECKEL, THOMAS
Exec Dt:
08/27/2003
3
WITTMANN, DIETER
Exec Dt:
09/16/2003
4
KURZIDIM, DIRK
Exec Dt:
09/11/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7220790
US20040059031
10627015
Correspondence name and address
BAYER POLYMERS LLC
ARON PREIS
PATENTS AND LICENSING
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 109
Reel/Frame:015308/0567   Pages: 2
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VATHAUER, MARC
Exec Dt:
04/15/2003
2
QUAAS, GERWOLF
Exec Dt:
04/10/2003
3
WITTMANN, DIETER
Exec Dt:
04/24/2004
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235999
10432587
Correspondence name and address
BAYER POLYMERS LLC
JOHN E. MROZINSKI, JR.
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 110
Reel/Frame:016994/0592   Pages: 4
Recorded: 09/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
08/18/2005
2
WITTMANN, DIETER
Exec Dt:
08/22/2005
3
HAGER, BRUCE L.
Exec Dt:
08/30/2005
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070021559
11186339
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 111
Reel/Frame:017460/0001   Pages: 5
Recorded: 01/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZ, ECKHARD
Exec Dt:
10/20/2005
2
MOULINIE, PIERRE
Exec Dt:
10/25/2005
3
ECKEL, THOMAS
Exec Dt:
10/26/2005
4
BUCHHOLZ, VERA
Exec Dt:
10/25/2005
5
WITTMANN, DIETER
Exec Dt:
10/28/2005
6
HAGER, BRUCE
Exec Dt:
11/30/2005
7
ZAGANIACZ, FRED J.
Exec Dt:
12/02/2005
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AKTIENGESELLSCHAFT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7446144
US20070060678
11226636
Correspondence name and address
ARON PREIS, BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 112
Reel/Frame:017784/0208   Pages: 3
Recorded: 04/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
02/15/2006
2
ECKEL, THOMAS
Exec Dt:
02/15/2006
3
WARTH, HOLGER
Exec Dt:
03/03/2006
4
WENZ, ECKHARD
Exec Dt:
02/21/2006
5
KELLER, BERND
Exec Dt:
02/16/2006
6
WITTMANN, DIETER
Exec Dt:
02/16/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714066
US20060241243
11405652
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 113
Reel/Frame:018666/0135   Pages: 3
Recorded: 12/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKEL, THOMAS
Exec Dt:
11/02/2006
2
SEIDEL, ANDREAS
Exec Dt:
11/07/2006
3
WITTMANN, DIETER
Exec Dt:
11/03/2006
Assignee
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709573
US20070135568
11633795
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 114
Reel/Frame:018805/0609   Pages: 5
Recorded: 01/18/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY. DOCUMENT PREVIOUSLY RECORDED AT REEL 018666 0135.
Assignors
1
ECKEL, THOMAS
Exec Dt:
11/02/2006
2
SEIDEL, ANDREAS
Exec Dt:
11/03/2006
3
WITTMANN, DIETER
Exec Dt:
11/03/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709573
US20070135568
11633795
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 115
Reel/Frame:018649/0809   Pages: 3
Recorded: 12/05/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
11/07/2006
2
WITTMANN, DIETER
Exec Dt:
11/07/2006
3
SCHWEMLER, CHRISTOPH
Exec Dt:
11/14/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070135544
11633972
Correspondence name and address
ARON PREIS, BAYER MATERIALS SCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 116
Reel/Frame:018998/0593   Pages: 3
Recorded: 03/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZ, ECKHARD
Exec Dt:
11/20/2006
2
PEUCKER, UWE
Exec Dt:
11/22/2006
3
ECKEL, THOMAS
Exec Dt:
11/28/2006
4
WITTMANN, DIETER
Exec Dt:
11/28/2006
5
NENNEMANN, ARNO
Exec Dt:
12/01/2006
6
BUCHHOLZ, VERA
Exec Dt:
11/28/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868070
US20070142535
11636806
Correspondence name and address
ARON PREIS
BAYER MATERIALSCIENCE LLC
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 117
Reel/Frame:019109/0753   Pages: 3
Recorded: 03/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZ, ECKHARD
Exec Dt:
01/31/2007
2
ECKEL, THOMAS
Exec Dt:
02/05/2007
3
BUCHHOLZ, VERA
Exec Dt:
02/05/2007
4
WITTMANN, DIETER
Exec Dt:
02/05/2007
5
THUERMER, BURKHARD
Exec Dt:
02/01/2007
Assignee
1
BAYER MATERIALSCIENCE AG
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070225441
11725388
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PPA 15205-9741
Assignment: 118
Reel/Frame:019201/0837   Pages: 5
Recorded: 04/16/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS, PREVIOUSLY RECORDED AT REEL 019109, FRAME 0753.
Assignors
1
WENZ, ECKARD
Exec Dt:
01/31/2007
2
ECKEL, THOMAS
Exec Dt:
01/08/2007
3
BUCHHOLZ, VERA
Exec Dt:
02/05/2007
4
WITTMANN, DIETER
Exec Dt:
02/05/2007
5
THUERMER, BURKHARD
Exec Dt:
02/01/2007
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070225441
11725388
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 119
Reel/Frame:019380/0512   Pages: 3
Recorded: 05/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHHOLZ, VERA
Exec Dt:
04/12/2007
2
WENZ, ECKHARD
Exec Dt:
04/17/2007
3
ECKEL, THOMAS
Exec Dt:
04/18/2007
4
THUERMER, BURKHARD
Exec Dt:
04/23/2007
5
WITTMANN, DIETER
Exec Dt:
04/12/2007
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7834075
US20070225412
11725250
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 120
Reel/Frame:019384/0678   Pages: 3
Recorded: 05/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHHOLZ, VERA
Exec Dt:
04/12/2007
2
WENZ, ECKHARD
Exec Dt:
04/17/2007
3
ECKEL, THOMAS
Exec Dt:
04/23/2007
4
THUERMER, BURKHARD
Exec Dt:
04/18/2007
5
WITTMANN, DIETER
Exec Dt:
04/12/2007
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7833448
US20070225413
11725362
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 121
Reel/Frame:020012/0609   Pages: 5
Recorded: 10/19/2007
Conveyance: RECORD TO CORRECT INCORRECT APPL. NO. 11/725,290 PREVIOUSLY RECORDED ON REEL/FRAME 019380/0512
Assignors
1
BUCHHOLZ, VERA
Exec Dt:
04/12/2007
2
WENZ, ECKHARD
Exec Dt:
04/17/2007
3
ECKEL, THOMAS
Exec Dt:
04/18/2007
4
THUERMER, BURKHARD
Exec Dt:
04/23/2007
5
WITTMANN, DIETER
Exec Dt:
04/12/2007
Assignee
1
BAYER MATERIAL SCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7834075
US20070225412
11725250
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 122
Reel/Frame:023002/0045   Pages: 2
Recorded: 07/24/2009
Attorney Dkt #:2901664-031000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
06/30/2009
2
AVTOMONOV, EVGUENI
Exec Dt:
07/06/2009
3
WITTMANN, DIETER
Exec Dt:
06/30/2009
4
FELDERMANN, ACHIM
Exec Dt:
06/30/2009
Assignee
1
BAYER MATERIALSCIENCE AG
LEVERKUSEN
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029463
US20090292059
12467920
Correspondence name and address
BAKER DONELSON
555 11TH STREET
6TH FLOOR
WASHINGTON, DC 20004
Assignment: 123
Reel/Frame:024010/0411   Pages: 4
Recorded: 03/02/2010
Attorney Dkt #:2901664-035000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TASCHNER, VERA
Exec Dt:
02/02/2010
2
ECKEL, THOMAS
Exec Dt:
02/02/2010
3
FELDERMANN, ACHIM
Exec Dt:
02/03/2010
4
WENZ, ECKHARD
Exec Dt:
01/24/2010
5
WITTMANN, DIETER
Exec Dt:
02/08/2010
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748521
US20100160508
12641649
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERKO
555 ELEVENTH STREET, NW, SIXTH FLOOR
WASHINGTON, DC 20004
Assignment: 124
Reel/Frame:024124/0625   Pages: 2
Recorded: 03/23/2010
Attorney Dkt #:2901664-039000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDERMANN, ACHIM
Exec Dt:
02/26/2010
2
ECKEL, THOMAS
Exec Dt:
02/26/2010
3
SEIDEL, ANDREAS
Exec Dt:
02/26/2010
4
WITTMANN, DIETER
Exec Dt:
03/01/2010
Assignee
1
BAYER MATERIAL SCIENCE AG
51368, LEVERKUSEN
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8710127
US20100249290
12729771
Correspondence name and address
BAKER DONELSON BEARMAN, CALDWELL & BERKO
555 ELEVENTH STREET, NW, SIXTH FLOOR
WASHINGTON, DC 20004
Assignment: 125
Reel/Frame:031519/0701   Pages: 5
Recorded: 10/31/2013
Attorney Dkt #:2901664-006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ANDREAS
Exec Dt:
09/30/2013
2
WITTMANN, DIETER
Exec Dt:
10/16/2013
3
SCHWEMLER, CHRISTOPH
Exec Dt:
10/14/2013
Assignee
1
BAYER MATERIALSCIENCE AG
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130253114
13899275
Correspondence name and address
MILES & STOCKBRIDGE, PC
1751 PINNACLE DRIVE
SUITE 500
TYSONS CORNER, VA 22102-3833
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