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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 : POWELL, BOB R.
Total Assignments: 14
Assignment: 1
Reel/Frame:005713/0984   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
3
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702974
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:005718/0698   Pages: 4
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702990
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:005718/0785   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702971
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:005718/0788   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
3
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702975
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O.BOX 33114
DETROIT, MI 48232
Assignment: 5
Reel/Frame:005720/0936   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07703087
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 6
Reel/Frame:005720/0939   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07703088
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 7
Reel/Frame:005723/0205   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702973
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 8
Reel/Frame:005723/0229   Pages: 3
Recorded: 05/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/16/1991
2
Exec Dt:
05/16/1991
Assignee
1
A CORPORATION OF DE
DETROIT,, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07703086
Correspondence name and address
CARY W. BROOKS
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 9
Reel/Frame:006824/0400   Pages: 3
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1993
2
Exec Dt:
12/06/1993
Assignee
1
P.O. BOX 33114 DETROIT, MI 48232
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08169251
Correspondence name and address
GENERAL MOTORS CORPORATION
LAWRENCE B. PLANT
LEGAL STAFF
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 10
Reel/Frame:022744/0339   Pages: 5
Recorded: 05/28/2009
Attorney Dkt #:P003414-R&D-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2009
2
Exec Dt:
05/13/2009
3
Exec Dt:
05/12/2009
4
Exec Dt:
05/13/2009
5
Exec Dt:
05/13/2009
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21; P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12473357
Correspondence name and address
GEORGE A. GROVE
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 11
Reel/Frame:032987/0273   Pages: 4
Recorded: 05/29/2014
Attorney Dkt #:P025070-RD-SDJ/GM3340
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
5
Exec Dt:
03/20/2014
6
Exec Dt:
03/20/2014
7
Exec Dt:
03/24/2014
8
Exec Dt:
03/20/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14208444
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 12
Reel/Frame:038606/0423   Pages: 4
Recorded: 05/16/2016
Attorney Dkt #:P025070-RD-SDJ/GM3340CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
5
Exec Dt:
03/20/2014
6
Exec Dt:
03/20/2014
7
Exec Dt:
03/24/2014
8
Exec Dt:
03/20/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15155646
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 13
Reel/Frame:039851/0549   Pages: 4
Recorded: 09/26/2016
Attorney Dkt #:P025070-RD-SDJ/GM3340CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
5
Exec Dt:
03/20/2014
6
Exec Dt:
03/20/2014
7
Exec Dt:
03/24/2014
8
Exec Dt:
03/20/2014
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15274531
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 14
Reel/Frame:048266/0552   Pages: 6
Recorded: 02/06/2019
Attorney Dkt #:P034571 (8540R-210)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S EXECUTION PREVIOUSLY RECORDED AT REEL: 042988 FRAME: 0269. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/10/2017
2
Exec Dt:
07/11/2017
3
Exec Dt:
07/10/2017
4
Exec Dt:
07/10/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15644422
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C. (GM)
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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