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Patent Assignment Assignor Details
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Assignor Name : BERRY, CHARLES H.
Total Assignments: 3
Assignment: 1
Reel/Frame:004425/0390   Pages: 1
Recorded: 07/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/02/1985
2
Exec Dt:
05/02/1985
Assignee
1
A CORP OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
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NONE
06730951
Correspondence name and address
ROBERT M. SIGLER
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:020225/0963   Pages: 5
Recorded: 12/07/2007
Attorney Dkt #:2286.012US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2007
2
Exec Dt:
06/19/2007
Assignee
1
2940 AIRPORT BOULEVARD
WATERLOO, IOWA 50703
Property
 
Pat #
Pub #
Intl #
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11764747
Correspondence name and address
EDUARDO E. DRAKE
SCHWEGMAN LUNDBERG WOESSNER, ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 3
Reel/Frame:020657/0716   Pages: 5
Recorded: 03/14/2008
Attorney Dkt #:2286.013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2007
2
Exec Dt:
11/13/2007
Assignee
1
2940 AIRPORT BOULEVARD
WATERLOO, IOWA 50703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11923427
Correspondence name and address
EDUARDO E. DRAKE
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938

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