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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/23/1994
Application #:
07850652
Filing Dt:
03/12/1992
Inventors:
ALEXANDER POLOYKO, MARK C. GOLDBERG, EDWARD M. GOLDBERG, LEV A. MELINYSHYN et al
Title:
SURGICAL RETRACTOR AND SURGICAL METHOD
Assignment: 1
Reel/Frame:
006073/0591Recorded: 04/10/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/11/1992
Exec Dt:
03/11/1992
Exec Dt:
03/11/1992
Exec Dt:
03/11/1992
Exec Dt:
03/11/1992
Assignee:
5418 W. TOUHY AVENUE
SKOKIE, ILLINOIS 60077
Correspondent:
BRIAN W. WLLIOTT
MARSHALL O'TOOLE, GERSTEIN, MURRAY
& BICKNELL
20 S. CLARK, SUITE 2100
CHICAGO, ILLINOIS 60603

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