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Patent Assignment Assignor Details
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Assignor Name : RALSTON, EDWARD J.
Total Assignments: 3
Assignment: 1
Reel/Frame:006800/0118   Pages: 19
Recorded: 12/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1993
2
Exec Dt:
10/14/1993
3
Exec Dt:
10/18/1993
4
Exec Dt:
10/18/1993
5
Exec Dt:
10/18/1993
6
Exec Dt:
10/18/1993
Assignee
1
6701 SAN PABLO AVENUE
OAKLAND, CA 94608-1239
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08049282
Correspondence name and address
KEVIN L. BASTIAN
TOWNSEND AND TOWNSEND KHOURIE & CREW
STEUART STREET TOWER, 20TH FLOOR
ONE MARKET PLAZA
SAN FRANCISCO, CALIFORNIA 94105-1492
Assignment: 2
Reel/Frame:008217/0937   Pages: 3
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/1996
2
Exec Dt:
09/24/1996
3
Exec Dt:
10/07/1996
4
Exec Dt:
10/17/1996
5
Exec Dt:
10/21/1996
Assignee
1
LEGAL- PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07730853
Correspondence name and address
E.I.DU PONT DE NEMOURS COMPANY
BARBARA C. SIEGELL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:009429/0152   Pages: 3
Recorded: 08/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/1998
2
Exec Dt:
07/17/1998
Assignee
1
6701 SAN PABLO AVENUE
OAKLAND, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09012895
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
ANNETTE S. PARENT
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834

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