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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 : OTTO, BERNHARD
Total Assignments: 12
Assignment: 1
Reel/Frame:004338/0742   Pages: 1
Recorded: 10/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/18/1984
2
Exec Dt:
10/18/1984
3
Exec Dt:
10/18/1984
Assignee
1
HERMANN-SCHWER-STR. 3
D-7730 VILLINGEN-SCHWENNINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06651272
Correspondence name and address
HORST M. KASPER
13 FOREST DRIVE
WARREN, NJ 07060
Assignment: 2
Reel/Frame:007682/0771   Pages: 2
Recorded: 03/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1994
2
Exec Dt:
01/18/1994
3
Exec Dt:
01/11/1994
4
Exec Dt:
01/11/1994
5
Exec Dt:
01/12/1994
6
Exec Dt:
01/18/1994
Assignee
1
CARL-BOSCH STRASSE
PATENTABTEILUNG ZDX-C6
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08403835
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:008121/0316   Pages: 4
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/1996
2
Exec Dt:
07/30/1996
3
Exec Dt:
07/30/1996
4
Exec Dt:
07/30/1996
5
Exec Dt:
07/30/1996
6
Exec Dt:
07/30/1996
7
Exec Dt:
07/30/1996
8
Exec Dt:
07/30/1996
9
Exec Dt:
07/30/1996
10
Exec Dt:
07/30/1996
Assignee
1
D-67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08675428
Correspondence name and address
BASF CORPORATION
MARY E. GOLOTA
1419 BIDDLE AVENUE
PATENT DEPARTMENT
WYANDOTTE, MI 48192
Assignment: 4
Reel/Frame:009153/0537   Pages: 3
Recorded: 03/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/1998
2
Exec Dt:
02/12/1998
3
Exec Dt:
02/12/1998
4
Exec Dt:
02/12/1998
5
Exec Dt:
02/12/1998
6
Exec Dt:
02/12/1998
7
Exec Dt:
02/12/1998
8
Exec Dt:
02/12/1998
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09029833
Correspondence name and address
KEIL & WEINKAUF
HERBERT D. KEIL
1101 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:010459/0230   Pages: 2
Recorded: 03/06/2000
Conveyance: INVALID RECORDING. SEE RECORDING AT REEL 010467, FRAME 0634.
Assignors
1
Exec Dt:
12/05/1999
2
Exec Dt:
12/05/1999
3
Exec Dt:
12/05/1999
4
Exec Dt:
12/05/1999
Assignee
1
67056
LUDWIGAHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367233
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:010467/0634   Pages: 2
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/1999
2
Exec Dt:
12/05/1999
3
Exec Dt:
12/05/1999
4
Exec Dt:
12/05/1999
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09367233
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:011155/0104   Pages: 3
Recorded: 09/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2000
2
Exec Dt:
08/04/2000
3
Exec Dt:
08/04/2000
4
Exec Dt:
08/04/2000
5
Exec Dt:
08/04/2000
6
Exec Dt:
08/04/2000
7
Exec Dt:
08/04/2000
8
Exec Dt:
08/04/2000
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09670029
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON D.C. 20036
Assignment: 8
Reel/Frame:011725/0894   Pages: 4
Recorded: 04/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2001
2
Exec Dt:
03/26/2001
3
Exec Dt:
03/26/2001
4
Exec Dt:
03/26/2001
5
Exec Dt:
03/26/2001
6
Exec Dt:
03/26/2001
7
Exec Dt:
03/26/2001
8
Exec Dt:
03/26/2001
9
Exec Dt:
03/26/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09807220
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE NW
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:028481/0340   Pages: 11
Recorded: 07/03/2012
Attorney Dkt #:28410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2012
2
Exec Dt:
05/15/2012
3
Exec Dt:
04/16/2012
4
Exec Dt:
06/03/2012
5
Exec Dt:
04/19/2012
6
Exec Dt:
04/20/2012
7
Exec Dt:
04/19/2012
8
Exec Dt:
05/22/2012
9
Exec Dt:
04/19/2012
Assignee
1
54 RUE DE LA BOETIE
PARIS, FRANCE 75008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13391759
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA, SUITE 300
GARDEN CITY, NY 11530
Assignment: 10
Reel/Frame:038855/0367   Pages: 12
Recorded: 06/09/2016
Attorney Dkt #:074012-0341-US-543561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2014
2
Exec Dt:
12/10/2014
3
Exec Dt:
12/10/2014
4
Exec Dt:
12/12/2014
5
Exec Dt:
01/12/2015
6
Exec Dt:
01/12/2015
7
Exec Dt:
12/17/2014
8
Exec Dt:
01/15/2015
9
Exec Dt:
12/18/2014
10
Exec Dt:
01/13/2015
Assignee
1
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15102947
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 11
Reel/Frame:038982/0236   Pages: 11
Recorded: 06/22/2016
Attorney Dkt #:074012-0342-US-543557
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2014
2
Exec Dt:
12/08/2014
3
Exec Dt:
12/10/2014
4
Exec Dt:
12/12/2014
5
Exec Dt:
01/12/2015
6
Exec Dt:
01/12/2015
7
Exec Dt:
12/17/2014
8
Exec Dt:
01/15/2015
9
Exec Dt:
01/13/2015
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15103483
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801
Assignment: 12
Reel/Frame:038981/0897   Pages: 12
Recorded: 06/22/2016
Attorney Dkt #:074012-0343-US-543554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
05/23/2015
3
Exec Dt:
03/25/2015
4
Exec Dt:
03/07/2015
5
Exec Dt:
03/30/2015
6
Exec Dt:
03/30/2015
7
Exec Dt:
04/01/2015
8
Exec Dt:
04/13/2015
9
Exec Dt:
04/02/2015
10
Exec Dt:
04/20/2015
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15103468
Correspondence name and address
ASHLEY I. PEZZNER
222 DELAWARE AVE
WILMINGTON, DE 19801

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