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Patent Assignment Details
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Reel/Frame:004870/0053   Pages: 2
Recorded: 04/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/25/1989
Application #:
07178452
Filing Dt:
04/07/1988
Title:
GAS SEPARATION BY COMPOSITE SOLVENT-SWOLLEN MEMBRANES
Assignors
1
Exec Dt:
04/06/1988
2
Exec Dt:
04/06/1988
Assignee
1
183-193 EUSTON ROAD
LONDON, NW1 2BP, ENGLAND
Correspondence name and address
DENNIS E. STENZEL ESQ.
CHERNOFF, VILHAUER, MCCLUNG & STENZEL
600 BENJAMIN FRANKLIN PLAZA
ONE S.W. COLUMBIA
PORTLAND, OR 97258

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