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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/14/1991
Application #:
07500571
Filing Dt:
03/28/1990
Inventor:
HARVEY S. GOLD
Title:
AUTOMATED PROCESS FOR PERMEABILITY DETERMINATIONS OF BARRIER RESINS
Assignment: 1
Reel/Frame:
005287/0924Recorded: 04/25/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/26/1990
Assignee:
A CORP. OF DE
WILMINGTON, DELAWARE
Correspondent:
PAUL R. STEYERMARK
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
011759/0496Recorded: 05/02/2001Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/17/1990
Assignee:
NO. 6-7, SHIBUYA 3-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Correspondent:
RANDY W. LACASSE
2001 JEFFERSON DAVID HWY.
SUITE 806
ARLINGTON, VA 22202

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