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Patent Assignment Assignor Details
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Assignor Name : DROEGEMUELLER, MICHAEL
Total Assignments: 5
Assignment: 1
Reel/Frame:008954/0031   Pages: 2
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DROEGEMUELLER, MICHAEL
Exec Dt:
12/09/1997
2
BOMM, VOLKER
Exec Dt:
12/09/1997
3
SCHEHLMANN, VOLKER
Exec Dt:
12/09/1997
4
WESTENFELDER, HORST
Exec Dt:
12/09/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932195
NONE
09006175
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:009511/0527   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABECK, THORSTEN
Exec Dt:
06/29/1998
2
HAREMZA, SYLKE
Exec Dt:
06/29/1998
3
SCHEHLMANN, VOLKER
Exec Dt:
06/29/1998
4
WESTENFELDER, HORST
Exec Dt:
06/29/1998
5
WUENSCH, THOMAS
Exec Dt:
06/29/1998
6
DROEGEMUELLER, MICHAEL
Exec Dt:
06/29/1998
7
BOMM, VOLKER
Exec Dt:
07/10/1998
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6238649
NONE
09133173
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:014584/0118   Pages: 3
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAASE, MATTHIAS
Exec Dt:
12/20/2001
2
DROEGEMUELLER, MICHAEL
Exec Dt:
12/20/2001
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084298
US20040063995
10451740
Correspondence name and address
KEIL & WEINKAUF LLP
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:014135/0454   Pages: 3
Recorded: 01/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISAK, HEINZ
Exec Dt:
11/05/2002
2
SENDHOFF, NORBERT
Exec Dt:
11/05/2002
3
SCHUETZ, FRANZ
Exec Dt:
11/05/2002
4
THERRE, JOERG
Exec Dt:
11/05/2002
5
DROEGEMUELLER, MICHAEL
Exec Dt:
11/05/2002
6
FRANKE, DIRK
Exec Dt:
11/05/2002
7
MUNZINGER, MANFRED
Exec Dt:
11/05/2002
8
WECK, ALEXANDER
Exec Dt:
11/05/2002
9
BURKART, KIRSTEN
Exec Dt:
11/05/2002
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693191
US20030176692
10343973
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1350 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:016355/0984   Pages: 3
Recorded: 08/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUEMBEL, HELMUT
Exec Dt:
03/24/2003
2
KNEUPER, HEINZ-JOSEF
Exec Dt:
03/24/2003
3
BECKER, RAINER
Exec Dt:
03/24/2003
4
BERTLEIN, GERHARD
Exec Dt:
03/24/2003
5
DROEGEMUELLER, MICHAEL
Exec Dt:
03/24/2003
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7074922
US20050143577
10503305
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

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