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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHRUMKA, EDWARD P.
Total Assignments: 13
Assignment: 1
Reel/Frame:012344/0574   Pages: 2
Recorded: 11/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2001
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09997761
Correspondence name and address
GENERAL MOTORS CORPORATION
ANTHONY LUKE SIMON, ESQ.
MAIL CODE 482-C23-B21
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Assignment: 2
Reel/Frame:015339/0832   Pages: 4
Recorded: 05/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2004
2
Exec Dt:
05/11/2004
3
Exec Dt:
05/12/2004
4
Exec Dt:
05/12/2004
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10846237
Correspondence name and address
GENERAL MOTORS CORPORATION
ANTHONY LUKE SIMON, ESQ.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 3
Reel/Frame:015548/0857   Pages: 4
Recorded: 07/02/2004
Attorney Dkt #:GP-305063 (2760/184)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2004
2
Exec Dt:
06/29/2004
3
Exec Dt:
06/29/2004
4
Exec Dt:
06/28/2004
5
Exec Dt:
06/28/2004
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10883926
Correspondence name and address
ANTHONY LUKE SIMON, ESQ.
GENERAL MOTORS CORPORATION
GENERAL MOTORS LEGAL STAFF
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Assignment: 4
Reel/Frame:016029/0781   Pages: 3
Recorded: 11/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2004
2
Exec Dt:
11/16/2004
3
Exec Dt:
11/16/2004
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996626
Correspondence name and address
GENERAL MOTORS CORPORATION
ANTHONY LUKE SIMON, ESQ.
300 RENAISSANCE CENTER
DETROIT, MI 48265-3000
Assignment: 5
Reel/Frame:016194/0680   Pages: 3
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2005
2
Exec Dt:
01/12/2005
3
Exec Dt:
01/12/2005
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11036525
Correspondence name and address
ANTHONY LUKE SIMON, ESQ.
GENERAL MOTORS CORPORATION
MAIL CODE 482-C23-B21
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Assignment: 6
Reel/Frame:016240/0790   Pages: 3
Recorded: 01/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2005
2
Exec Dt:
01/25/2005
3
Exec Dt:
01/19/2005
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11043710
Correspondence name and address
ANTHONY LUKE SIMON, ESQ.
GENERAL MOTORS CORPORATION
MAIL CODE 482-C23-B21
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Assignment: 7
Reel/Frame:018596/0303   Pages: 2
Recorded: 12/07/2006
Attorney Dkt #:GP-308276-OST-ALS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2006
2
Exec Dt:
11/15/2006
3
Exec Dt:
11/14/2006
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562807
Correspondence name and address
ANTHONY LUKE SIMON
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 8
Reel/Frame:019907/0929   Pages: 4
Recorded: 10/02/2007
Attorney Dkt #:259763
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2007
2
Exec Dt:
09/18/2007
3
Exec Dt:
09/18/2007
4
Exec Dt:
09/18/2007
5
Exec Dt:
09/18/2007
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11864190
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON AVENU
SUITE 4900
CHICAGO, IL 60601
Assignment: 9
Reel/Frame:020422/0640   Pages: 2
Recorded: 01/28/2008
Attorney Dkt #:GMC-186-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/16/2008
Assignee
1
P.O. BOX 300
MAIL CODE: 482-C23-B21
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12019617
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 10
Reel/Frame:020885/0610   Pages: 2
Recorded: 05/01/2008
Attorney Dkt #:P001946/GMC-187-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2008
2
Exec Dt:
04/29/2008
Assignee
1
P.O. BOX 300
MAIL CODE: 482-C23-B21
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12113168
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 11
Reel/Frame:023117/0214   Pages: 2
Recorded: 08/19/2009
Attorney Dkt #:P006591-OST-ALS 087.0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2009
2
Exec Dt:
08/19/2009
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12543761
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 12
Reel/Frame:023975/0479   Pages: 2
Recorded: 02/23/2010
Attorney Dkt #:P007440-NAPD-LCH/267579
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2010
2
Exec Dt:
12/15/2009
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12651436
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 13
Reel/Frame:023974/0993   Pages: 2
Recorded: 02/23/2010
Attorney Dkt #:P006596-NAPD-LCH/267592
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2010
2
Exec Dt:
02/22/2010
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12651434
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731

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