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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/23/1993
Application #:
07818755
Filing Dt:
01/09/1992
Inventors:
COLIN T. BILLIETT, ROBERT M. FIELDING, PAUL A. FEATHER, ANTHONY HARROP
Title:
APPARATUS FOR SEPARATING OIL FROM AN OIL/WATER MIXTURE
Assignment: 1
Reel/Frame:
005988/0630Recorded: 01/27/1992Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/03/1992
Exec Dt:
01/03/1992
Exec Dt:
01/03/1992
Exec Dt:
01/03/1992
Assignee:
DURHAM ROAD BIRTLEY COUNTY DURHAM DH3 2SF ENGLAND
Correspondent:
DARBY & DARBY
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:
006198/0977Recorded: 07/22/1992Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/30/1992
Assignor:
Exec Dt:
04/29/1992
Assignee:
Correspondent:
BERT J. LEWEN, ESQ.
DARBY & DARBY, P.C.
805 THIRD AVENUE
NEW YORK, NY 10022-7513

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