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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 : OKONSKI, DAVID A.
Total Assignments: 12
Assignment: 1
Reel/Frame:014909/0148   Pages: 4
Recorded: 07/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2004
2
Exec Dt:
05/12/2004
3
Exec Dt:
05/12/2004
4
Exec Dt:
05/18/2004
Assignee
1
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10834228
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: 2
Reel/Frame:015153/0536   Pages: 4
Recorded: 09/21/2004
Conveyance: CORRECTIVE ASSIGNMENT TO RE-RECORD ASSIGNMENT PREVIOUSLY RECORDED UNDER REEL AND FRAME 014909/0148 TO CORRECT THE SERIAL NUMBER FROM 10834228 TO 10843228.
Assignors
1
Exec Dt:
05/21/2004
2
Exec Dt:
05/12/2004
3
Exec Dt:
05/12/2004
4
Exec Dt:
05/18/2004
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10843228
Correspondence name and address
KATHRYN A. MARRA
PO BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 3
Reel/Frame:018925/0160   Pages: 8
Recorded: 02/23/2007
Attorney Dkt #:GP-308023-RD-KAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2006
2
Exec Dt:
11/16/2006
3
Exec Dt:
11/20/2006
4
Exec Dt:
02/15/2007
5
Exec Dt:
11/20/2006
6
Exec Dt:
11/15/2006
7
Exec Dt:
11/16/2006
Assignee
1
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11678098
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 4
Reel/Frame:019838/0325   Pages: 2
Recorded: 09/18/2007
Attorney Dkt #:GP-308118-RD-KAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2007
2
Exec Dt:
08/15/2007
Assignee
1
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11769763
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 5
Reel/Frame:026982/0290   Pages: 4
Recorded: 09/28/2011
Attorney Dkt #:P013905-RD-MJL/GM2288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2011
2
Exec Dt:
09/22/2011
3
Exec Dt:
09/22/2011
4
Exec Dt:
09/22/2011
5
Exec Dt:
09/26/2011
6
Exec Dt:
09/22/2011
7
Exec Dt:
09/27/2011
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13229926
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 6
Reel/Frame:034831/0358   Pages: 2
Recorded: 01/28/2015
Attorney Dkt #:P028634 (7778.3135.001)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/23/2015
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14607457
Correspondence name and address
BROOKSGROUP
48685 HAYES
SHELBY TOWNSHIP, MI 48315
Assignment: 7
Reel/Frame:041531/0316   Pages: 6
Recorded: 03/09/2017
Attorney Dkt #:P036764-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2017
2
Exec Dt:
03/06/2017
3
Exec Dt:
03/03/2017
4
Exec Dt:
03/06/2017
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15447806
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 8
Reel/Frame:048613/0585   Pages: 4
Recorded: 03/15/2019
Attorney Dkt #:P048887-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2019
2
Exec Dt:
03/15/2019
3
Exec Dt:
03/15/2019
4
Exec Dt:
03/15/2019
5
Exec Dt:
03/15/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16355062
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 9
Reel/Frame:048615/0347   Pages: 3
Recorded: 03/15/2019
Attorney Dkt #:P048886-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2019
2
Exec Dt:
03/15/2019
3
Exec Dt:
03/15/2019
4
Exec Dt:
03/15/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16355186
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 10
Reel/Frame:048615/0577   Pages: 2
Recorded: 03/15/2019
Attorney Dkt #:P048889-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2019
2
Exec Dt:
03/15/2019
3
Exec Dt:
03/15/2019
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16355209
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 11
Reel/Frame:049096/0571   Pages: 3
Recorded: 05/07/2019
Attorney Dkt #:P048890-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2019
2
Exec Dt:
05/06/2019
3
Exec Dt:
05/06/2019
4
Exec Dt:
05/06/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16404731
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
755 W. BIG BEAVER ROAD
SUITE 1850
TROY, MI 48084
Assignment: 12
Reel/Frame:063924/0148   Pages: 2
Recorded: 06/12/2023
Attorney Dkt #:P101986-PRI-NP-US011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2022
2
Exec Dt:
06/02/2022
3
Exec Dt:
06/01/2022
Assignee
1
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17836056
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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