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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 : JENTZSCH, AXEL
Total Assignments: 17
Assignment: 1
Reel/Frame:013890/0025   Pages: 3
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2001
2
Exec Dt:
05/17/2001
Assignee
1
LUDWIGSHAFEN 67056, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10297049
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:014132/0372   Pages: 3
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2001
2
Exec Dt:
08/02/2001
3
Exec Dt:
08/02/2001
4
Exec Dt:
08/02/2001
Assignee
1
67056 LUGWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10333613
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:014818/0832   Pages: 4
Recorded: 12/18/2003
Conveyance: TO CORRECT ASSIGNOR NAME ON REEL 014132 FRAME 0372
Assignors
1
Exec Dt:
08/02/2001
2
Exec Dt:
08/02/2001
3
Exec Dt:
08/02/2001
4
Exec Dt:
08/02/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10333613
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:014135/0190   Pages: 3
Recorded: 02/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2001
2
Exec Dt:
08/30/2001
3
Exec Dt:
08/30/2001
4
Exec Dt:
08/30/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10362059
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:012385/0038   Pages: 3
Recorded: 12/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2001
2
Exec Dt:
10/24/2001
3
Exec Dt:
10/24/2001
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10015559
Correspondence name and address
KEIL & WEINKAUF
HEBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:013087/0586   Pages: 3
Recorded: 07/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2002
2
Exec Dt:
04/16/2002
3
Exec Dt:
04/16/2002
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10187658
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:016288/0125   Pages: 3
Recorded: 02/17/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2003
2
Exec Dt:
07/30/2003
3
Exec Dt:
07/30/2003
4
Exec Dt:
07/30/2003
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10520533
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:016247/0475   Pages: 3
Recorded: 02/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2003
2
Exec Dt:
08/11/2003
3
Exec Dt:
08/11/2003
4
Exec Dt:
08/11/2003
Assignee
1
LUDWIGSHAFEN 67056, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10515636
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:016161/0225   Pages: 3
Recorded: 01/19/2005
Attorney Dkt #:254779us0pct
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2004
2
Exec Dt:
07/08/2004
3
Exec Dt:
07/08/2004
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10500459
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:018059/0188   Pages: 5
Recorded: 08/03/2006
Attorney Dkt #:12810-00326-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2005
2
Exec Dt:
01/26/2005
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10586776
Correspondence name and address
BURTON A. AMERNICK
CONNOLLY BOVE LODGE & HUTZ LLP
1990 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:020292/0307   Pages: 4
Recorded: 12/20/2007
Attorney Dkt #:13111-00068-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2006
2
Exec Dt:
06/19/2006
3
Exec Dt:
06/19/2006
4
Exec Dt:
06/19/2006
5
Exec Dt:
07/17/2006
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11914186
Correspondence name and address
BRYANT L. YOUNG
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, NW
SUITE 1100
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:020396/0352   Pages: 4
Recorded: 01/22/2008
Attorney Dkt #:12810-00620-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
11/08/2006
3
Exec Dt:
11/03/2006
4
Exec Dt:
11/10/2006
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE; GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11996424
Correspondence name and address
EAMONN P. MORRISON
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:022400/0482   Pages: 4
Recorded: 03/16/2009
Attorney Dkt #:13111-00121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2007
2
Exec Dt:
10/09/2007
3
Exec Dt:
10/02/2007
Assignee
1
PATENTS, TRADEMARKS AND LICENSES
CARL-BOSCH-STRASSE;GVX-C006
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12441288
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 14
Reel/Frame:023619/0781   Pages: 4
Recorded: 12/08/2009
Attorney Dkt #:20022/44918
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2009
2
Exec Dt:
05/25/2009
3
Exec Dt:
05/27/2009
4
Exec Dt:
05/25/2009
Assignee
1
67056 LUDWIGSHAFEN
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12612302
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 15
Reel/Frame:024378/0454   Pages: 4
Recorded: 05/13/2010
Attorney Dkt #:29827/45125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2009
2
Exec Dt:
09/21/2009
3
Exec Dt:
09/14/2009
4
Exec Dt:
09/21/2009
Assignee
1
67056 LUDWIGSHAFEN
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12683956
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 16
Reel/Frame:025057/0835   Pages: 4
Recorded: 09/29/2010
Attorney Dkt #:29827/45578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2010
2
Exec Dt:
03/12/2010
3
Exec Dt:
03/26/2010
4
Exec Dt:
03/26/2010
5
Exec Dt:
03/26/2010
6
Exec Dt:
03/17/2010
Assignee
1
67056 LUDWIGSHAFEN
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12861299
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 17
Reel/Frame:024579/0290   Pages: 4
Recorded: 06/23/2010
Attorney Dkt #:29827/45321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2010
2
Exec Dt:
03/18/2010
3
Exec Dt:
03/18/2010
4
Exec Dt:
03/18/2010
Assignee
1
67056 LUDWIGSHAFEN
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12773579
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357

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