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Patent Assignment Assignor Details
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Assignor Name : CLIFFORD, DAVID H.
Total Assignments: 23
Assignment: 1
Reel/Frame:042579/0125   Pages: 2
Recorded: 05/25/2017
Attorney Dkt #:P041022-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2017
2
Exec Dt:
05/15/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15605275
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 2
Reel/Frame:044253/0545   Pages: 4
Recorded: 11/29/2017
Attorney Dkt #:P043107-US-NP/003.1652US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2017
2
Exec Dt:
11/29/2017
3
Exec Dt:
11/29/2017
4
Exec Dt:
11/29/2017
5
Exec Dt:
11/29/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15826294
Correspondence name and address
LORENZ & KOPF, LLP
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 3
Reel/Frame:044289/0557   Pages: 5
Recorded: 12/04/2017
Attorney Dkt #:P044098 (8540P-1681)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2017
2
Exec Dt:
12/04/2017
3
Exec Dt:
12/01/2017
4
Exec Dt:
12/03/2017
5
Exec Dt:
12/01/2017
6
Exec Dt:
12/01/2017
7
Exec Dt:
12/04/2017
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15830718
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:045004/0798   Pages: 3
Recorded: 02/22/2018
Attorney Dkt #:P044506 (8540P-1698)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2018
2
Exec Dt:
02/22/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15902342
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:045005/0601   Pages: 7
Recorded: 02/22/2018
Attorney Dkt #:P044469 (8540P-1699)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2018
2
Exec Dt:
02/09/2018
3
Exec Dt:
02/09/2018
4
Exec Dt:
02/22/2018
5
Exec Dt:
02/20/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15902406
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:048197/0312   Pages: 11
Recorded: 01/31/2019
Attorney Dkt #:P044469-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 045005 FRAME 0601. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NAME WAS INCORRECTLY ENTERED. ASSIGNEE NAME SHOULD BE GENERAL MOTORS LLC..
Assignors
1
Exec Dt:
02/10/2018
2
Exec Dt:
02/09/2018
3
Exec Dt:
02/09/2018
4
Exec Dt:
02/22/2018
5
Exec Dt:
02/20/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15902406
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:048198/0238   Pages: 7
Recorded: 01/31/2019
Attorney Dkt #:P044506-US-NP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 045004 FRAME: 0798. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
02/10/2018
2
Exec Dt:
02/22/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15902342
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:045743/0954   Pages: 2
Recorded: 05/08/2018
Attorney Dkt #:P043992-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2018
2
Exec Dt:
04/26/2018
3
Exec Dt:
05/02/2018
4
Exec Dt:
04/26/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15970336
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MI 48265
Assignment: 9
Reel/Frame:046042/0787   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:P045368 (8540P-1719)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2018
2
Exec Dt:
06/08/2018
3
Exec Dt:
06/07/2018
4
Exec Dt:
06/07/2018
5
Exec Dt:
06/07/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16004735
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C. (GM)
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:046059/0183   Pages: 3
Recorded: 06/12/2018
Attorney Dkt #:P044359-US-NP/003.1779US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2018
2
Exec Dt:
06/11/2018
3
Exec Dt:
06/11/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16006371
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 11
Reel/Frame:046670/0213   Pages: 2
Recorded: 07/31/2018
Attorney Dkt #:P044698-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2018
2
Exec Dt:
07/26/2018
3
Exec Dt:
07/19/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16050010
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:048613/0784   Pages: 2
Recorded: 03/15/2019
Attorney Dkt #:P048793
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2019
2
Exec Dt:
03/14/2019
3
Exec Dt:
03/14/2019
4
Exec Dt:
03/15/2019
Assignee
1
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16355079
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 13
Reel/Frame:049374/0680   Pages: 2
Recorded: 06/05/2019
Attorney Dkt #:P047938-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2019
2
Exec Dt:
06/04/2019
3
Exec Dt:
06/05/2019
Assignee
1
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16431842
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 14
Reel/Frame:049474/0311   Pages: 5
Recorded: 06/14/2019
Attorney Dkt #:P049127-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2019
2
Exec Dt:
06/06/2019
3
Exec Dt:
06/06/2019
4
Exec Dt:
06/06/2019
5
Exec Dt:
06/06/2019
Assignee
1
P.O. BOX 300
M/C 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16441866
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:049653/0824   Pages: 4
Recorded: 07/02/2019
Attorney Dkt #:P048827-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2019
2
Exec Dt:
06/20/2019
3
Exec Dt:
06/19/2019
4
Exec Dt:
06/19/2019
5
Exec Dt:
06/19/2019
6
Exec Dt:
06/25/2019
Assignee
1
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16460015
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 16
Reel/Frame:049978/0233   Pages: 5
Recorded: 08/06/2019
Attorney Dkt #:P049810-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2019
2
Exec Dt:
07/23/2019
3
Exec Dt:
07/18/2019
4
Exec Dt:
07/29/2019
5
Exec Dt:
07/24/2019
Assignee
1
P.O. BOX 300
M/C 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16533274
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:050682/0134   Pages: 5
Recorded: 10/10/2019
Attorney Dkt #:P050416-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
09/26/2019
4
Exec Dt:
09/25/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16582672
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 18
Reel/Frame:051855/0585   Pages: 2
Recorded: 02/19/2020
Attorney Dkt #:P051677-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2020
2
Exec Dt:
02/18/2020
Assignee
1
300 RENAISSANCE CENTER
P.O. BOX 300; MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16794407
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 19
Reel/Frame:052141/0156   Pages: 2
Recorded: 03/17/2020
Attorney Dkt #:P051890-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2020
2
Exec Dt:
03/17/2020
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16821374
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 20
Reel/Frame:055430/0096   Pages: 3
Recorded: 02/26/2021
Attorney Dkt #:P052964-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2020
2
Exec Dt:
07/29/2020
3
Exec Dt:
07/29/2020
4
Exec Dt:
07/29/2020
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16943673
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWY
ANN ARBOR, MI 48108
Assignment: 21
Reel/Frame:054911/0221   Pages: 2
Recorded: 01/13/2021
Attorney Dkt #:P053989-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2021
2
Exec Dt:
01/12/2021
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17148398
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 22
Reel/Frame:055082/0367   Pages: 6
Recorded: 01/29/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2021
2
Exec Dt:
01/29/2021
3
Exec Dt:
01/29/2021
4
Exec Dt:
01/22/2021
Assignee
1
300 RENAISSANCE CENTER
P.O. BOX 300; MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17162548
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 23
Reel/Frame:055237/0544   Pages: 2
Recorded: 02/11/2021
Attorney Dkt #:P053177-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2021
2
Exec Dt:
02/10/2021
3
Exec Dt:
02/10/2021
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17174100
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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