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Patent Assignment Assignor Details
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Assignor Name : HITCHCOCK, ROBERT F.
Total Assignments: 4
Assignment: 1
Reel/Frame:003911/0601   Pages: 2
Recorded: 07/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1981
2
Exec Dt:
07/09/1981
3
Exec Dt:
07/09/1981
Assignee
1
100 TERRACE PLAZA
MUSKEGON, MICHIGAN 49443
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06284078
Correspondence name and address
BARNES, KISSELLE, RAISCH & CHOATE
1520 FORD BLDG.
DETROIT, MI 48226
Assignment: 2
Reel/Frame:004196/0175   Pages: 3
Recorded: 11/10/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1983
2
Exec Dt:
11/03/1983
3
Exec Dt:
11/03/1983
4
Exec Dt:
11/03/1983
Assignee
1
100 TERRACE PL
MUSKEGON, MICHIGAN 49443
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06551101
Correspondence name and address
BARNES, KISSELLE, RAISCH, CHOATE,
WHITTEMORE, HULBERT
1520 FORD BLDG.
DETROIT, MI 48226
Assignment: 3
Reel/Frame:005288/0469   Pages: 5
Recorded: 04/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1990
2
Exec Dt:
01/18/1990
3
Exec Dt:
02/05/1990
Assignee
1
A CORP. OF DE
EVANSTON, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07513752
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON ST.
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:022316/0902   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:21950/35371-75015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2009
2
Exec Dt:
02/24/2009
Assignee
1
3600 WEST LAKE AVE.
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12393497
Correspondence name and address
MITCHELL J. WEINSTEIN
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602

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