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Patent Assignment Assignor Details
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Assignor Name : KOPPENHOEFER, GERHARD
Total Assignments: 6
Assignment: 1
Reel/Frame:005674/0797   Pages: 2
Recorded: 04/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOUSSAINT, HERBERT
Exec Dt:
03/30/1990
2
SCHOSSIG, JUERGEN
Exec Dt:
03/23/1990
3
GRAEFJE, HEINZ
Exec Dt:
03/23/1990
4
REISS, WOLFGANG
Exec Dt:
03/23/1990
5
SPAHL, ROLAND
Exec Dt:
03/23/1990
6
IRGANG, MATTHIAS
Exec Dt:
03/23/1990
7
HIMMEL, WALTER
Exec Dt:
02/28/1990
8
KOPPENHOEFER, GERHARD
Exec Dt:
02/28/1990
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5037793
NONE
07502926
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET, SUITE 411
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:005580/0903   Pages: 2
Recorded: 01/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOUSSAINT, HERBERT
Exec Dt:
03/30/1990
2
SCHOSSIG, JUERGEN
Exec Dt:
03/23/1990
3
GRAEFJE, HEINZ
Exec Dt:
03/23/1990
4
REISS, WOLFGANG
Exec Dt:
03/23/1990
5
SPAHL, ROLAND
Exec Dt:
03/23/1990
6
IRGANG, MATTHIAS
Exec Dt:
03/23/1990
7
HIMMEL, WALTER
Exec Dt:
03/28/1990
8
KOPPENHOEFER, GERHARD
Exec Dt:
03/28/1990
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5015788
NONE
07502925
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN STREET, SUITE 411
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:005617/0196   Pages: 2
Recorded: 03/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOPPENHOEFER, GERHARD
Exec Dt:
11/06/1990
2
IRGANG, MATTHIAS
Exec Dt:
11/06/1990
3
SCHNUR, RUDI
Exec Dt:
11/01/1990
4
SCHOSSIG, JUERGEN
Exec Dt:
11/06/1990
5
ROLEY, GEORGE
Exec Dt:
11/01/1990
Assignee
1
BASF AKTIENGESELLSCHAFT, 6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5068468
NONE
07599877
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE, NW
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005700/0280   Pages: 2
Recorded: 05/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERGER, FRANZ
Exec Dt:
04/04/1991
2
PRIESTER, CLAUS-ULRICH
Exec Dt:
04/04/1991
3
KOPPENHOEFER, GERHARD
Exec Dt:
04/04/1991
4
HARDER, WOLFGANG
Exec Dt:
04/04/1991
5
WITZEL, TOM
Exec Dt:
04/04/1991
6
LERMER, HELMUT
Exec Dt:
04/04/1991
7
KOEHLER, ULRICH
Exec Dt:
04/04/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5239120
NONE
07676087
Correspondence name and address
JOHN H. SHURTLEFF
140 S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:005739/0185   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERGER, FRANZ
Exec Dt:
04/04/1991
2
PRIESTER, CLAUS-ULRICH
Exec Dt:
04/04/1991
3
WITZEL, TOM
Exec Dt:
04/04/1991
4
KOPPENHOEFER, GERHARD
Exec Dt:
04/04/1991
5
SCHUSTER, LUDWIG
Exec Dt:
04/04/1991
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166443
NONE
07676086
Correspondence name and address
JOHN H. SHURTLEFF
140, S. DEARBORN ST., STE. 411
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:006127/0088   Pages: 2
Recorded: 05/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOPPENHOEFER, GERHARD
Exec Dt:
04/29/1992
2
SCHROEDER, WOLFGANG
Exec Dt:
04/29/1992
3
VOGES, DIETER
Exec Dt:
04/29/1992
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5288911
NONE
07872917
Correspondence name and address
JOHN H. SHURTLEFF
140, S. DEARBORN ST., SUITE 411
CHICAGO, IL 60603

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