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Patent Assignment Assignor Details
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Assignor Name : BANDYOPADHYAY, PULAK
Total Assignments: 25
Assignment: 1
Reel/Frame:004717/0475   Pages: 1
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/08/1987
2
Exec Dt:
04/08/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07037660
Correspondence name and address
PATRICK M. GRIFFIN
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:004783/0571   Pages: 2
Recorded: 11/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/02/1987
2
Exec Dt:
11/02/1987
3
Exec Dt:
11/02/1987
4
Exec Dt:
11/02/1987
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07118277
Correspondence name and address
PATRICK M. GRIFFIN
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:004941/0675   Pages: 1
Recorded: 09/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1988
2
Exec Dt:
08/24/1988
Assignee
1
DETROIT, MICHIGAN 48232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07239806
Correspondence name and address
PATRICK M. GRIFFIN
GENERAL MOTORS CORPORATION
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 4
Reel/Frame:015822/0767   Pages: 2
Recorded: 03/03/2005
Attorney Dkt #:gp-305408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2004
2
Exec Dt:
11/18/2004
3
Exec Dt:
11/18/2004
4
Exec Dt:
11/18/2004
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007872
Correspondence name and address
GENERAL MOTORS CORPORATION
KATHRYN A MARRA
LEGAL STAFF, MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 5
Reel/Frame:016249/0603   Pages: 5
Recorded: 05/18/2005
Attorney Dkt #:GP-304813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2005
2
Exec Dt:
04/25/2005
3
Exec Dt:
04/25/2005
4
Exec Dt:
04/27/2005
5
Exec Dt:
04/25/2005
6
Exec Dt:
04/25/2005
7
Exec Dt:
04/19/2005
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11106041
Correspondence name and address
KATHRYN A MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF - MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 6
Reel/Frame:016319/0939   Pages: 3
Recorded: 06/10/2005
Attorney Dkt #:GP-304608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2005
2
Exec Dt:
04/25/2005
3
Exec Dt:
05/11/2005
4
Exec Dt:
04/25/2005
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11113962
Correspondence name and address
KATHRYN A. MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 7
Reel/Frame:016624/0767   Pages: 5
Recorded: 08/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2005
2
Exec Dt:
05/25/2005
3
Exec Dt:
05/26/2005
4
Exec Dt:
05/25/2005
5
Exec Dt:
05/26/2005
6
Exec Dt:
05/25/2005
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155098
Correspondence name and address
KATHRYN A MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF - MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 8
Reel/Frame:016859/0665   Pages: 3
Recorded: 10/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2005
2
Exec Dt:
08/17/2005
3
Exec Dt:
08/17/2005
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11203819
Correspondence name and address
GENERAL MOTORS CORPORATION
KATHRYN A MARRA
P.O. BOX 300
LEGAL STAFF
DETROIT, MI 48265-3000
Assignment: 9
Reel/Frame:017433/0387   Pages: 3
Recorded: 04/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2006
2
Exec Dt:
02/22/2006
3
Exec Dt:
02/22/2006
4
Exec Dt:
02/24/2006
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11360014
Correspondence name and address
KATHRYN A MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF, P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 10
Reel/Frame:017964/0608   Pages: 2
Recorded: 07/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2006
2
Exec Dt:
05/31/2006
3
Exec Dt:
05/31/2006
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11448964
Correspondence name and address
KATHRYN A. MARRA
GENERAL MOTORS CORPORATION
LEGAL STAFF - MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Assignment: 11
Reel/Frame:020813/0161   Pages: 6
Recorded: 04/16/2008
Attorney Dkt #:P001287-RD-JMC (GMC-322)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2008
2
Exec Dt:
04/10/2008
3
Exec Dt:
04/01/2008
4
Exec Dt:
03/27/2008
5
Exec Dt:
03/27/2008
6
Exec Dt:
03/27/2008
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12104010
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 12
Reel/Frame:021443/0511   Pages: 2
Recorded: 08/26/2008
Attorney Dkt #:P002499-RD-JMC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2008
2
Exec Dt:
07/28/2008
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12198447
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 13
Reel/Frame:022221/0535   Pages: 9
Recorded: 02/06/2009
Attorney Dkt #:P001313-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2008
2
Exec Dt:
07/28/2008
3
Exec Dt:
07/28/2008
4
Exec Dt:
07/28/2008
5
Exec Dt:
07/29/2008
6
Exec Dt:
07/28/2008
7
Exec Dt:
07/30/2008
8
Exec Dt:
09/10/2008
9
Exec Dt:
07/28/2008
10
Exec Dt:
07/28/2008
11
Exec Dt:
07/30/2008
12
Exec Dt:
07/28/2008
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12362364
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 14
Reel/Frame:021745/0375   Pages: 4
Recorded: 10/28/2008
Attorney Dkt #:GP308987/RD/JMC(GMC7229)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
07/30/2008
3
Exec Dt:
08/05/2008
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12181544
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 15
Reel/Frame:022470/0907   Pages: 11
Recorded: 03/30/2009
Attorney Dkt #:P001300-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2008
2
Exec Dt:
11/13/2008
3
Exec Dt:
11/13/2008
4
Exec Dt:
11/13/2008
5
Exec Dt:
11/14/2008
6
Exec Dt:
11/15/2008
7
Exec Dt:
11/27/2008
8
Exec Dt:
01/11/2009
9
Exec Dt:
03/19/2009
10
Exec Dt:
11/27/2008
11
Exec Dt:
01/12/2009
12
Exec Dt:
11/17/2008
13
Exec Dt:
11/13/2008
14
Exec Dt:
11/17/2008
15
Exec Dt:
11/21/2008
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12398895
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 16
Reel/Frame:023610/0318   Pages: 4
Recorded: 12/07/2009
Attorney Dkt #:P009574(17748)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2009
2
Exec Dt:
11/23/2009
3
Exec Dt:
11/20/2009
Assignee
1
300 RENAISSANCE CENTER, PO BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12630866
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 17
Reel/Frame:023787/0680   Pages: 7
Recorded: 01/14/2010
Attorney Dkt #:P001296-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2009
2
Exec Dt:
12/04/2009
3
Exec Dt:
12/03/2009
4
Exec Dt:
01/10/2010
5
Exec Dt:
12/04/2009
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12686963
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 18
Reel/Frame:024148/0104   Pages: 2
Recorded: 03/26/2010
Attorney Dkt #:P005210-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2010
2
Exec Dt:
02/26/2010
3
Exec Dt:
02/26/2010
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12730883
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 19
Reel/Frame:025341/0581   Pages: 5
Recorded: 11/10/2010
Attorney Dkt #:P001302(17849)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2010
2
Exec Dt:
10/13/2010
3
Exec Dt:
10/13/2010
4
Exec Dt:
10/15/2010
5
Exec Dt:
10/20/2010
6
Exec Dt:
10/20/2010
7
Exec Dt:
10/20/2010
8
Exec Dt:
10/14/2010
9
Exec Dt:
10/18/2010
Assignee
1
300 RENAISSANCE CENTER, PO BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12943261
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 20
Reel/Frame:025514/0501   Pages: 4
Recorded: 12/16/2010
Attorney Dkt #:P009238-ISL-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2010
2
Exec Dt:
12/07/2010
3
Exec Dt:
12/07/2010
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12964230
Correspondence name and address
JOHN A. MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 21
Reel/Frame:026049/0032   Pages: 5
Recorded: 03/30/2011
Attorney Dkt #:P013928-RD-MJL / GM2333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2011
2
Exec Dt:
03/24/2011
3
Exec Dt:
03/24/2011
4
Exec Dt:
03/24/2011
5
Exec Dt:
03/23/2011
6
Exec Dt:
03/23/2011
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13075499
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 22
Reel/Frame:027792/0273   Pages: 5
Recorded: 03/01/2012
Attorney Dkt #:P013808-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2011
2
Exec Dt:
04/20/2011
3
Exec Dt:
04/25/2011
4
Exec Dt:
04/12/2011
5
Exec Dt:
04/12/2011
6
Exec Dt:
04/12/2011
Assignees
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
2
SRIC
KHARAGPUR, INDIA 721 320
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13104629
Correspondence name and address
JOHN A. MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 23
Reel/Frame:027219/0280   Pages: 9
Recorded: 11/14/2011
Attorney Dkt #:P017500(18034)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2011
2
Exec Dt:
10/18/2011
3
Exec Dt:
10/18/2011
4
Exec Dt:
10/18/2011
5
Exec Dt:
10/18/2011
6
Exec Dt:
10/18/2011
7
Exec Dt:
10/18/2011
8
Exec Dt:
10/19/2011
Assignees
1
P.O. BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
2
P.O. BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13295170
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 24
Reel/Frame:031244/0220   Pages: 5
Recorded: 09/19/2013
Attorney Dkt #:003.1070US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2013
2
Exec Dt:
08/30/2013
3
Exec Dt:
08/30/2013
4
Exec Dt:
08/27/2013
5
Exec Dt:
08/27/2013
6
Exec Dt:
08/27/2013
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14032022
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 25
Reel/Frame:042180/0083   Pages: 7
Recorded: 04/06/2017
Attorney Dkt #:P024403 (003.1070X1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2017
2
Exec Dt:
03/13/2017
3
Exec Dt:
03/22/2017
4
Exec Dt:
03/13/2017
5
Exec Dt:
03/13/2017
6
Exec Dt:
03/08/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE: 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15481205
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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