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Patent Assignment Assignor Details
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Assignor Name : BEMMANN, RALF
Total Assignments: 4
Assignment: 1
Reel/Frame:013214/0178   Pages: 3
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2002
2
Exec Dt:
07/24/2002
3
Exec Dt:
07/18/2002
4
Exec Dt:
07/23/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182473
Correspondence name and address
COGNIS CORP.
JOHN E. DRACH
2500 RENAISSANCE BLVD.
STE. 200
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:013262/0179   Pages: 3
Recorded: 11/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2002
2
Exec Dt:
07/24/2002
3
Exec Dt:
07/17/2002
4
Exec Dt:
07/23/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182503
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
PATENT DEPARTMENT
2500 RENAISSANCE BLVD.-SUITE 200
GULPH MILLS, PA 19406
Assignment: 3
Reel/Frame:013267/0143   Pages: 3
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2002
2
Exec Dt:
07/24/2002
3
Exec Dt:
07/17/2002
4
Exec Dt:
07/23/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10182472
Correspondence name and address
COGNIS CORP.
JOHN E DRACH
PATENT DEPT.
2500 RENAISSANCE BLVD. - STE. 200
GULPH MILLS, PA 19406
Assignment: 4
Reel/Frame:013282/0906   Pages: 3
Recorded: 12/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2002
2
Exec Dt:
07/24/2002
3
Exec Dt:
07/17/2002
4
Exec Dt:
07/23/2002
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10182471
Correspondence name and address
COGNIS CORPORATION
JOHN E. DRACH
2500 RENAISSANCE BLVD., SUITE 200
PATENT DEPARTMENT
GULPH MILLS, PA 19406

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