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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/11/1997
Application #:
08313229
Filing Dt:
01/09/1995
Inventors:
MARK C. GOLDBERG, ALEXANDER POLOYKO
Title:
VENOUS VALVE CUTTER
Assignment: 1
Reel/Frame:
007350/0278Recorded: 10/03/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/1994
Exec Dt:
10/03/1994
Exec Dt:
10/03/1994
Exec Dt:
10/03/1994
Assignee:
5418 W. TOUHY AVENUE
SKOKIE, ILLINOIS 60077
Correspondent:
BARRY W. SUFRIN
LAFF, WHITESEL, CONTE & SARET
401 NORTH MICHIGAN AVENUE
CHICAGO, IL 60611-4212
Assignment: 2
Reel/Frame:
015642/0507Recorded: 08/04/2004Pages: 30
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/14/2004
Assignee:
6201 DEMPSTER STREET
MORTON GROVE, ILLINOIS 60053
Correspondent:
LEVENFELD PEARLSTEIN
STEVEN M. WIESS
211 WAUKEGAN ROAD, SUITE 300
NORTHFIELD, ILLINOIS 60093
Assignment: 3
Reel/Frame:
015676/0658Recorded: 08/17/2004Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/15/2004
Assignee:
5418 WEST TOUHY AVENUE
SKOKIE, ILLINOIS 60077
Correspondent:
FAGELHABER LLC
NORTON N. GOLD
55 E. MONROE STREET, 40TH FLOOR
CHICAGO, ILLINOIS 60603
Assignment: 4
Reel/Frame:
016769/0344Recorded: 11/14/2005Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/19/2004
Assignee:
5418 WEST TOUHY AVENUE
SKOKIE, ILLINOIS 60077
Correspondent:
BARRY W. SUFRIN
GARDNER CARTON & DOUGLAS LLP
191 N. WACKER DRIVE, SUITE 3700
CHICAGO, IL 60606

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