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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 : SEIDEL, DIETRICH
Total Assignments: 16
Assignment: 1
Reel/Frame:004313/0573   Pages: 4
Recorded: 03/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1984
2
Exec Dt:
03/03/1984
3
Exec Dt:
03/01/1984
Assignee
1
GERLISWILSTRASSE 45
EMMENBRUCKE, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06589462
Correspondence name and address
DOUGLAS G. BRACE
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 2
Reel/Frame:004418/0794   Pages: 4
Recorded: 06/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1985
2
Exec Dt:
05/29/1985
Assignee
1
GERLISWILSTRASSE 45
EMMENBRUCKE, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744214
Correspondence name and address
DOUGLAS G. BRACE
KENYON & KENYON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:006724/0981   Pages: 2
Recorded: 10/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1993
2
Exec Dt:
09/24/1993
3
Exec Dt:
09/12/1993
Assignee
1
CARL-BRAUN-STRASSE 1 34212 MELSUNGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08132316
Correspondence name and address
ROBERT B. MURRAY
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
METROPOLITAN SQUARE, 655 15TH ST., N.W.
STE. 330 - G STREET LOBBY
WASHINGTON, DC 20005-5701
Assignment: 4
Reel/Frame:007670/0950   Pages: 2
Recorded: 09/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/1995
2
Exec Dt:
09/09/1995
3
Exec Dt:
09/09/1995
4
Exec Dt:
09/09/1995
Assignee
1
CARL-BRAUN-STR. 1
D-34212 MELSUNGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08533742
Correspondence name and address
VINCENT M. FAZZARI
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:007972/0542   Pages: 2
Recorded: 04/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1996
2
Exec Dt:
03/23/1996
3
Exec Dt:
03/25/1996
4
Exec Dt:
03/19/1996
Assignee
1
CARL-BRAUN-STRASSE 1
D-34212 MELSUNGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08634919
Correspondence name and address
FELFE & LYNCH
VINCENT M. FAZZARI, ESQ.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:014570/0928   Pages: 2
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2003
2
Exec Dt:
08/05/2003
3
Exec Dt:
07/14/2003
4
Exec Dt:
07/09/2003
5
Exec Dt:
07/22/2003
6
Exec Dt:
07/29/2003
7
Exec Dt:
07/10/2003
Assignee
1
PATENTE AND LIZENZEN
D 51368, LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10463597
Correspondence name and address
BAYER CHEMICALS CORP.
GODFRIED R. AKORLI
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:014185/0872   Pages: 3
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2003
2
Exec Dt:
08/04/2003
3
Exec Dt:
07/31/2003
4
Exec Dt:
07/29/2003
5
Exec Dt:
08/05/2003
6
Exec Dt:
07/28/2003
Assignee
1
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10467966
Correspondence name and address
BAYER PHARMACEUTICALS CORPORATION
JEFFREY M. GREENMAN
LAW & PATENTS
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 8
Reel/Frame:015406/0169   Pages: 2
Recorded: 12/12/2003
Attorney Dkt #:2923-584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2003
2
Exec Dt:
10/16/2003
Assignee
1
OPPERTSWEG 6
64711 ERBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10480476
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK
ROBERT B. MURRAY
SUITE 800
1425 K ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:014988/0795   Pages: 3
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2004
2
Exec Dt:
03/27/2004
3
Exec Dt:
03/23/2004
4
Exec Dt:
03/22/2004
5
Exec Dt:
03/19/2004
6
Exec Dt:
03/18/2004
Assignee
1
D-51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10490315
Correspondence name and address
SUSAN M. PELLEGRINO
400 MORGAN LANE
LAW & PATENTS
WEST HAVEN, CT 06516
Assignment: 10
Reel/Frame:023967/0835   Pages: 4
Recorded: 02/22/2010
Attorney Dkt #:CH7804N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2007
2
Exec Dt:
06/16/2007
3
Exec Dt:
04/19/2007
4
Exec Dt:
04/20/2007
5
Exec Dt:
04/26/2007
6
Exec Dt:
05/14/2007
7
Exec Dt:
04/26/2007
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11651309
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPT.
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:020075/0420   Pages: 2
Recorded: 10/30/2007
Attorney Dkt #:100564-00159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2007
Assignee
1
OPPERTSWEG 6
64711 ERBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11822287
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, NW
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 12
Reel/Frame:024866/0471   Pages: 2
Recorded: 08/20/2010
Attorney Dkt #:100564.00165
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2007
Assignee
1
OPPERTSWEG 6
ERBACH, GERMANY 64711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12858760
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE, N.W.
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 13
Reel/Frame:026338/0824   Pages: 2
Recorded: 05/25/2011
Attorney Dkt #:100564.00166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2011
Assignee
1
KARPFENGASSE 8
HEIDELBERG, GERMANY 69117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13003859
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE
NW, WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:027231/0574   Pages: 2
Recorded: 11/15/2011
Attorney Dkt #:100564.00168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2011
Assignee
1
KARPFENGASSE 8
HEIDELBERG, GERMANY 69117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13294001
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE
NW, WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:027534/0323   Pages: 2
Recorded: 01/13/2012
Attorney Dkt #:100564.00168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/28/2011
Assignee
1
KARPFENGASSE 8
HEIDELBERG, GERMANY 69117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13294001
Correspondence name and address
ARENT FOX LLP
1050 CONNECTICUT AVENUE
NW, WASHINGTON, DC 20036
Assignment: 16
Reel/Frame:029501/0169   Pages: 3
Recorded: 12/19/2012
Attorney Dkt #:BBMG-137US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2012
2
Exec Dt:
11/27/2012
Assignee
1
824 TWELFTH AVENUE
BETHLEHEM, PENNSYLVANIA 18018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13606636
Correspondence name and address
LISA A. MEAD, REG. NO. 64,253
P.O. BOX 980
VALLEY FORGE, PA 19482

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