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Patent Assignment Assignor Details
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Assignor Name : SHEFTER, ELI
Total Assignments: 4
Assignment: 1
Reel/Frame:004412/0795   Pages: 1
Recorded: 06/10/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1985
2
Exec Dt:
04/29/1985
3
Exec Dt:
04/29/1985
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06730064
Correspondence name and address
ROBERT W. BLACK
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004704/0246   Pages: 1
Recorded: 04/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/13/1986
2
Exec Dt:
08/13/1986
3
Exec Dt:
08/13/1986
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06898653
Correspondence name and address
ROBERT W. BLACK
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004960/0222   Pages: 3
Recorded: 10/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/14/1988
2
Exec Dt:
10/14/1988
3
Exec Dt:
10/14/1988
Assignee
1
460 POINT SAN BRUNO BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07258276
Correspondence name and address
GENENTECH, INC.
460 POINT SAN BRUNO BLVD.,
SO. SAN FRANCISCO, CA 94080
Assignment: 4
Reel/Frame:007546/0805   Pages: 5
Recorded: 06/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/1995
Assignee
1
914 BROADWAY, CAMPUS BOX 51
BOULDER, COLORADO 80309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08473008
Correspondence name and address
ROSS E. BREYFOGLE, ESQ.
SHERIDAN ROSS & MCINTOSH
1700 LINCOLN STREET, SUITE 3500
DENVER, CO 80203

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