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Patent Assignment Assignor Details
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Assignor Name : WILLIAMS, JOHN G. K.
Total Assignments: 3
Assignment: 1
Reel/Frame:005287/0914   Pages: 1
Recorded: 04/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/14/1990
2
Exec Dt:
03/14/1990
3
Exec Dt:
03/14/1990
4
Exec Dt:
03/14/1990
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07494258
Correspondence name and address
PATRICIA A. SCHRECK
PATENT DIVISION, LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:012233/0911   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2001
2
Exec Dt:
09/11/2001
Assignee
1
4308 PROGESSIVE AVENUE, P.O. BOX 4000
BIOTECHNOLOGY DIVISION
LINCOLN, NEBRASKA 68504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09876375
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:025372/0604   Pages: 6
Recorded: 11/16/2010
Attorney Dkt #:020031-009710US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2007
2
Exec Dt:
07/30/2010
3
Exec Dt:
07/30/2010
4
Exec Dt:
08/02/2010
5
Exec Dt:
07/30/2010
6
Exec Dt:
08/02/2010
Assignee
1
4647 SUPERIOR STREET
LINCOLN, NEBRASKA 68504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12841047
Correspondence name and address
JOSEPH R. SNYDER
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111

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