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Patent Assignment Assignor Details
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Assignor Name : DAUBEN, MICHAEL
Total Assignments: 5
Assignment: 1
Reel/Frame:009770/0390   Pages: 2
Recorded: 02/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBEN, MICHAEL
Exec Dt:
01/11/1999
2
HOCH, MARTIN
Exec Dt:
01/11/1999
3
OPPENHEIMER-STIX, CHRISTIANE
Exec Dt:
01/11/1999
4
SCHERTL, PETER
Exec Dt:
01/11/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6387837
NONE
09244240
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA
Assignment: 2
Reel/Frame:010298/0065   Pages: 2
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBEN, MICHAEL
Exec Dt:
06/11/1999
2
ENGEHAUSEN, RUDIGER
Exec Dt:
05/12/1999
3
GREVE, HEINZ HERMANN
Exec Dt:
07/08/1999
4
NENTWIG, WOLFGANG
Exec Dt:
06/08/1999
5
KAMINSKY, WALTER
Exec Dt:
06/22/1999
6
STRUBEL, CHRISTIAN
Exec Dt:
06/22/1999
7
SCHOLZ, VOLKER
Exec Dt:
06/23/1999
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291615
NONE
09367239
Correspondence name and address
BAYER CORP.
NOLAND J. CHEUNG
PATENT DEPT.
100 BAYER RD.
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:010734/0326   Pages: 2
Recorded: 04/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAENDELER, FRIEDRICH
Exec Dt:
02/08/2000
2
HEROLD, HEIKO
Exec Dt:
02/10/2000
3
MLECZKO, LESLAW
Exec Dt:
02/10/2000
4
RIEHLE, CLAUS
Exec Dt:
02/10/2000
5
MERSMANN, FRANZ-JOSEF
Exec Dt:
02/11/2000
6
SCHNEIDER, JURGEN
Exec Dt:
02/28/2000
7
DAUBEN, MICHAEL
Exec Dt:
02/23/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATNET UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441108
NONE
09529069
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 4
Reel/Frame:011010/0515   Pages: 2
Recorded: 07/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBEN, MICHAEL
Exec Dt:
05/09/2000
2
NENTWIG, WOLFGANG
Exec Dt:
05/17/2000
3
SCHNEIDER, JURGEN M.
Exec Dt:
05/19/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399720
NONE
09600366
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 5
Reel/Frame:010982/0338   Pages: 2
Recorded: 07/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUBEN, MICHAEL
Exec Dt:
05/12/2000
2
SCHNEIDER, JURGEN
Exec Dt:
05/05/2000
3
SYLVESTER, GERD
Exec Dt:
05/09/2000
4
STEINHAUSER, NORBERT
Exec Dt:
05/09/2000
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENT UND LIZENZEN
KONZERNBEREICH RP
LEVERKUSEN, GERMANY D-513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576727
NONE
09600283
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205

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