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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/13/1993
Application #:
07808833
Filing Dt:
12/17/1991
Inventors:
CRAIG A. OSTERDAY, DOUGLAS L. OSTERFELD
Title:
VACUUM BOOSTER DIAPHRAGM/SUPPORT PLATE RETENTION METHOD
Assignment: 1
Reel/Frame:
005960/0083Recorded: 12/17/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/05/1991
Exec Dt:
12/05/1991
Assignee:
DETROIT, MICHIGAN
Correspondent:
ERNEST E. HELMS
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:
022299/0156Recorded: 02/19/2009Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/1999
Assignee:
P.O. BOX 5052
MAIL CODE: 480-410-202
TROY, MICHIGAN 48007-5052
Correspondent:
DELPHI TECHNOLOGIES, INC.
M/C 480-410-202
PO BOX 5052
TROY, MI 48007
Assignment: 3
Reel/Frame:
024892/0813Recorded: 08/27/2010Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2009
Assignee:
1, RUE DES GLACIS
LUXEMBOURG, LUXEMBOURG L-1628
Correspondent:
DICKINSON WRIGHT PLLC
38525 WOODWARD AVENUE
SUITE 2000
BLOOMFIELD HILLS, MI 48304

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