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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/15/1988
Application #:
07021129
Filing Dt:
03/03/1987
Inventors:
PETER FLECKENSTEIN, HEINZ-HELMUT WERNER
Title:
VESSEL AND PROSTHESIS IMPREGNATED WITH DIISOCYANATE CROSSLINKED GELATIN
Assignment: 1
Reel/Frame:
004675/0073Recorded: 03/03/1987Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/23/1987
Exec Dt:
02/23/1987
Assignee:
SWITZERLAND
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 2
Reel/Frame:
005027/0886Recorded: 03/10/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/15/1988
Assignee:
GERLISWILSTRASSE 74
A CORP. OF SWITZERLAND
CH-6020 EMMENBRUCKE, SWITZERLAND
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471

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