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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/18/1989
Application #:
07200402
Filing Dt:
05/31/1988
Inventors:
GUY LATOUR, RICHARD HIMMELSBACH, DENIS R. FRIEDMAN
Title:
BIDIRECTIONAL ULTRAFILTRATION APPARATUS
Assignment: 1
Reel/Frame:
004937/0796Recorded: 09/12/1988Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/28/1988
Exec Dt:
07/19/1988
Exec Dt:
07/26/1988
Assignee:
Correspondent:
HESLIN & ROTHENBERG
8 WADE ROAD
P. O. BOX 310
LATHAM, NY 12110
Assignment: 2
Reel/Frame:
007577/0402Recorded: 08/10/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/1995
Assignee:
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Correspondent:
HESLIN & ROTHENBERG, P.C.
JEFF ROTHENBERG
5 COLUMBIA CIRCLE
ALBANY, NY 12203

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