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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/08/1994
Application #:
07687358
Filing Dt:
04/18/1991
Inventors:
YOSHICHI HAGIWARA, YUICHI MORI, HIROSHI SAMUKAWA, KAZUHIDE SAIGO
Title:
PHOTOCURABLE SELF-RETAINABLE GEL, SHAPED ARTICLE PREPARED THEREFROM, APPLICATIONS AND PREPARATIONS THEREOF
Assignment: 1
Reel/Frame:
006522/0815Recorded: 05/13/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/26/1991
Exec Dt:
04/26/1991
Exec Dt:
04/26/1991
Exec Dt:
04/26/1991
Assignee:
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
VALERIE E. LOOPER
W.R. GRACE & CO.-CONN.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:
008535/0389Recorded: 05/27/1997Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/1997
Assignee:
501 SILVERSIDE ROAD, SUITE 27
WILMINGTON, DELAWARE 19809
Correspondent:
NATIONAL STARCH AND CHEMICAL COMPANY
ELLEN T. DEC
P.O. BOX 6500
BRIDGEWATER, NEW JERSEY 08807

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