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Patent Assignment Assignor Details
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Assignor Name : WANJEK, HERBERT
Total Assignments: 5
Assignment: 1
Reel/Frame:006054/0605   Pages: 2
Recorded: 03/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANJEK, HERBERT
Exec Dt:
10/05/1989
2
WITTE, CLAUS
Exec Dt:
10/05/1989
3
SPRAGUE, MICHAEL J.
Exec Dt:
10/05/1989
4
IRGANG, MATTHIAS
Exec Dt:
10/05/1989
5
HOELDERICH, WOLFGANG
Exec Dt:
10/05/1989
6
MROSS, WOLF DIETER
Exec Dt:
10/05/1989
Assignee
1
BASF AKTIENGESELLSCHAFT
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128307
NONE
07649299
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:011504/0449   Pages: 3
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDEMANN, THOMAS
Exec Dt:
05/27/1999
2
ARNOLD, HEIKO
Exec Dt:
05/27/1999
3
HEPELE, GERHARD
Exec Dt:
05/27/1999
4
WANJEK, HERBERT
Exec Dt:
05/27/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6362345
NONE
09700427
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:010210/0231   Pages: 3
Recorded: 08/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRENZEL, ANDREA
Exec Dt:
08/16/1999
2
ERDBRUEGGER, CRISTINA FREIRE
Exec Dt:
08/16/1999
3
SCHWAB, EKKEHARD
Exec Dt:
08/16/1999
4
HESSE, MICHAEL
Exec Dt:
08/16/1999
5
LINDEN, GERD
Exec Dt:
08/16/1999
6
WANJEK, HERBERT
Exec Dt:
08/16/1999
7
ALLMANN, HANS-MARTIN
Exec Dt:
08/16/1999
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350717
NONE
09385458
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:011337/0226   Pages: 3
Recorded: 11/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDEMANN, THOMAS
Exec Dt:
10/30/2000
2
WANJEK, HERBERT
Exec Dt:
10/30/2000
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6700000
NONE
09700452
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:015930/0131   Pages: 3
Recorded: 09/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOSTERMANN, RAINER
Exec Dt:
07/28/2004
2
RICHTER, KONRAD
Exec Dt:
07/28/2004
3
SENGE, MICHAEL
Exec Dt:
07/28/2004
4
WANJEK, HERBERT
Exec Dt:
07/28/2004
5
BIFFAR, WERNER
Exec Dt:
07/28/2004
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050035486
10501874
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, NW
WASHINGTON, DC 200036

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