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Patent Assignment Details
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Reel/Frame:006096/0345   Pages: 4
Recorded: 04/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/05/1992
Application #:
07453354
Filing Dt:
12/21/1989
Title:
LIQUID-LIQUID EXTRACTION WITH PARTICULATE POLYMERIC ADSORBENT
Assignors
1
Exec Dt:
09/04/1987
2
Exec Dt:
08/21/1987
3
Exec Dt:
09/04/1987
Assignee
1
A CORPORATION OF DE
INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19105
Correspondence name and address
JOHN E. TAYLOR III
ROHM AND HAAS CO.
INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19105

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