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Patent Assignment Assignor Details
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Assignor Name : SPAHL, ROLAND
Total Assignments: 4
Assignment: 1
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: 2
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: 3
Reel/Frame:007153/0995   Pages: 2
Recorded: 10/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HESS, KLAUS
Exec Dt:
09/07/1994
2
SPAHL, ROLAND
Exec Dt:
09/07/1994
3
HORN, HANS CHRISTOPH
Exec Dt:
09/26/1994
4
DORN, INGO H.
Exec Dt:
09/27/1994
5
DINKHAUSER, GUENTHER
Exec Dt:
09/27/1994
6
JOSCHEK, HANS-INGO
Exec Dt:
09/27/1994
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5645806
NONE
08274694
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:009729/0175   Pages: 2
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, HANS-JOACHIM
Exec Dt:
03/24/1997
2
HORN, HANS CHRISTOPH
Exec Dt:
03/24/1997
3
SPAHL, ROLAND
Exec Dt:
03/24/1997
4
RIEGER, BERNHARD
Exec Dt:
03/24/1997
5
ABU-SURRAH, ADNAN S.
Exec Dt:
03/24/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6037443
NONE
09142233
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036

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