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Patent Assignment Details
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Reel/Frame:005179/0159   Pages: 1
Recorded: 11/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/01/1990
Application #:
07306958
Filing Dt:
02/06/1989
Title:
LIQUID-VAPOR CONTACT COLUMNS
Assignor
1
Exec Dt:
10/12/1989
Assignee
1
CHERTSEY ROAD, WINDLESHAM
SURREY GU20 6HJ, ENGLAND
Correspondence name and address
R. HAIN SWOPE
THE BOC GROUP, INC.
100 MOUNTAIN AVE.
MURRAY HILL
NEW PROVIDENCE, NJ 07974

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