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Patent Assignment Assignor Details
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Assignor Name : KNUPFER, KLAUS-GEORG
Total Assignments: 4
Assignment: 1
Reel/Frame:015313/0821   Pages: 5
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2004
2
Exec Dt:
01/19/2004
3
Exec Dt:
01/19/2004
4
Exec Dt:
01/20/2004
5
Exec Dt:
01/21/2004
6
Exec Dt:
01/21/2004
7
Exec Dt:
01/16/2004
Assignee
1
89518 HEIDENHEIM
BRENZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730021
Correspondence name and address
POTOMAC PATENT GROUP, PLLC
KRISHNA V. KALIDINDI
P.O. BOX 855
MCLEAN, VA 22101-0855
Assignment: 2
Reel/Frame:016768/0767   Pages: 6
Recorded: 11/11/2005
Attorney Dkt #:0902-009 ASSIGN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2004
2
Exec Dt:
01/19/2004
3
Exec Dt:
01/20/2004
4
Exec Dt:
01/21/2004
5
Exec Dt:
01/20/2004
6
Exec Dt:
01/16/2004
7
Exec Dt:
01/16/2004
Assignee
1
D-89518
HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730021
Correspondence name and address
POTOMAC PATENT GROUP, PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 3
Reel/Frame:024568/0925   Pages: 4
Recorded: 06/21/2010
Attorney Dkt #:3795.37WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2010
2
Exec Dt:
03/08/2010
3
Exec Dt:
02/22/2010
4
Exec Dt:
03/12/2010
5
Exec Dt:
02/18/2010
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12680181
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH EIGHTH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:027083/0393   Pages: 5
Recorded: 09/21/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2011
2
Exec Dt:
08/11/2011
3
Exec Dt:
08/11/2011
4
Exec Dt:
08/11/2011
Assignee
1
DAIMLERSTRASSE 19
73117 WANGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13171105
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026

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