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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/12/1991
Application #:
07483677
Filing Dt:
02/23/1990
Inventors:
HUGO BOECKMANN, DANIEL P. MCDONALD
Title:
ZIPPERED CLOSURE FOR PACKAGES
Assignment: 1
Reel/Frame:
005248/0224Recorded: 02/23/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/26/1990
Exec Dt:
02/04/1990
Assignee:
3400 DUNDEE ROAD
A CORP. OF DE
NORTHBROOK, ILLINOIS 60062
Correspondent:
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
005906/0818Recorded: 11/12/1991Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/28/1991
Assignee:
Correspondent:
THOMAS W. BUCKMAN
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
GLENVIEW, IL 60025

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