Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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10/03/1989
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Application #:
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07136845
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Filing Dt:
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12/22/1987
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Inventor:
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DONALD W. EDWARDS
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Title:
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MODULAR, SHELL-LESS, AIR PERMEATOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE. |
WILMINGTON, DELAWARE |
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FRANK C. HILBERG, JR. |
PATENT DIVISION |
LEGAL DEPT. |
E. I. DU PONT DE NEMOURS & CO. |
WILMINGTON, DE 19898 |
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Assignment:
2
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ASSIGNOR ASSIGNS FIFTY PERCENT (50%) OF ENTIRE INTEREST
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75, QUAI D'ORSAY |
75321 PARIS CEDEX 07, FRANCE |
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CARY A. LEVITT |
E. I. DU PONT DE NEMOURS AND COMPANY |
LEGAL-PATENTS |
1007 MARKET STREET |
WILMINGTON, DE 19898 |
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Assignment:
3
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ASSIGNOR ASSIGNS A 1/2 INTEREST TO ASSIGNEE
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75, QUAI D'ORSAY |
75321 PARIS CEDEX 07,, FRANCE |
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JAMES A. FORSTNER |
E.I. DU PONT DE NEMOURS COMPANY |
LEGAL - PATENTS |
1007 MARKET STREET |
WILMINGTON, DE 19898 |
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