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Patent Assignment Assignee Details
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Assignee Name : BASF AKTIENGESELLSCHFT
Total Assignments: 7
Assignment: 1
Reel/Frame:003800/0715   Pages: 1
Recorded: 09/11/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/06/1979
2
Exec Dt:
03/08/1979
3
Exec Dt:
03/09/1979
4
Exec Dt:
03/20/1979
5
Exec Dt:
03/09/1979
6
Exec Dt:
03/06/1979
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06024828
Correspondence name and address
KEIL & WITHERSPOON
1101 CONN. AVE., N. W.
WASHINGTON, D. C. 20036
Assignment: 2
Reel/Frame:003808/0950   Pages: 1
Recorded: 11/03/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1979
2
Exec Dt:
03/27/1979
3
Exec Dt:
04/02/1979
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06030928
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, D. C. 20036
Assignment: 3
Reel/Frame:003809/0621   Pages: 1
Recorded: 11/07/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1979
2
Exec Dt:
07/03/1979
3
Exec Dt:
07/02/1979
4
Exec Dt:
07/02/1979
Assignee
1
6700 LUDWISHAFEN
RHENLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06056525
Correspondence name and address
DAVID L. HEDDEN
BASF WYANDOTTE CORP., PAT. SEC.
1609 BIDDLE
WYANDOTTE, MI. 48192
Assignment: 4
Reel/Frame:003927/0838   Pages: 1
Recorded: 11/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1981
2
Exec Dt:
05/13/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06265156
Correspondence name and address
JOHN H. SHURTLEFF
STE. 411, 140 S. DEARBORN ST.
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:005395/0028   Pages: 2
Recorded: 07/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/25/1990
2
Exec Dt:
05/25/1990
3
Exec Dt:
05/25/1990
4
Exec Dt:
05/25/1990
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07521030
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONN. AVENUE, NW
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:009834/0225   Pages: 3
Recorded: 03/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/1999
2
Exec Dt:
02/05/1999
3
Exec Dt:
02/16/1999
4
Exec Dt:
02/16/1999
5
Exec Dt:
02/16/1999
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08958682
Correspondence name and address
OBLON, SPIVAK, MCCLELLAD ET AL.
FREDERICK D. VASTINE
1755 JEFFERSON DAVIS HWY.
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:015847/0096   Pages: 3
Recorded: 10/04/2004
Attorney Dkt #:29827/39990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2002
2
Exec Dt:
09/17/2002
3
Exec Dt:
09/17/2002
Assignee
1
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10486808
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
JAMES J. NAPOLI
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357

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