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Patent Assignment Assignor Details
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Assignor Name : PFRENGLE, ANDREAS
Total Assignments: 4
Assignment: 1
Reel/Frame:012850/0226   Pages: 7
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2002
2
Exec Dt:
03/19/2002
3
Exec Dt:
03/19/2002
4
Exec Dt:
03/25/2002
5
Exec Dt:
03/15/2002
6
Exec Dt:
03/15/2002
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09975809
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:014774/0007   Pages: 2
Recorded: 08/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2003
2
Exec Dt:
07/31/2003
3
Exec Dt:
07/31/2003
4
Exec Dt:
07/31/2003
Assignee
1
D-65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10469363
Correspondence name and address
CLARIANT CORPORATION
ANTHONY A. BISULCA
INTELLECTUAL PROPERTY DEPARTMENT
4000 MONROE ROAD
CHARLOTTE, NC 28205
Assignment: 3
Reel/Frame:018390/0093   Pages: 2
Recorded: 10/11/2006
Attorney Dkt #:2001DE112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2003
2
Exec Dt:
01/13/2004
3
Exec Dt:
12/15/2003
4
Exec Dt:
01/22/2004
Assignee
1
BRUENINGSTRASSE 50
65929 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10483133
Correspondence name and address
CLARIANT CORPORATION
INDUSTRIAL PROPERTY DEPARTMENT
4000 MONROE ROAD
CHARLOTTE, NORTH CAROLINA 28205
Assignment: 4
Reel/Frame:022959/0001   Pages: 5
Recorded: 07/15/2009
Attorney Dkt #:31775270988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2009
2
Exec Dt:
06/08/2009
3
Exec Dt:
06/08/2009
Assignee
1
WEBERSTRASSE 5
KARLSRUHE, GERMANY 76133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12480071
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998

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