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Patent Assignment Assignor Details
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Assignor Name : WULBRECHT, DAVID A.
Total Assignments: 7
Assignment: 1
Reel/Frame:030002/0066   Pages: 2
Recorded: 03/14/2013
Attorney Dkt #:P021337-GMVE-CD/003.0964
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2013
2
Exec Dt:
03/13/2013
3
Exec Dt:
03/14/2013
4
Exec Dt:
03/13/2013
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13828321
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 2
Reel/Frame:030895/0669   Pages: 2
Recorded: 07/29/2013
Attorney Dkt #:003.0964US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2013
2
Exec Dt:
07/29/2013
3
Exec Dt:
07/29/2013
4
Exec Dt:
07/29/2013
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13828321
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GM)
701 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 3
Reel/Frame:045381/0356   Pages: 2
Recorded: 03/29/2018
Attorney Dkt #:P044717-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/2018
2
Exec Dt:
03/21/2018
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15928157
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: 4
Reel/Frame:046200/0484   Pages: 2
Recorded: 06/26/2018
Attorney Dkt #:P045256-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2018
2
Exec Dt:
06/22/2018
3
Exec Dt:
06/22/2018
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16016983
Correspondence name and address
VIVACQUA LAW
3101 E EISENHOWER PKWY STE 1
ANN ARBOR, MI 48108
Assignment: 5
Reel/Frame:054754/0400   Pages: 2
Recorded: 12/28/2020
Attorney Dkt #:P053555-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
12/17/2020
4
Exec Dt:
12/17/2020
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17134957
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 6
Reel/Frame:054754/0511   Pages: 4
Recorded: 12/28/2020
Attorney Dkt #:P053305-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
12/17/2020
4
Exec Dt:
12/18/2020
5
Exec Dt:
12/17/2020
6
Exec Dt:
12/17/2020
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17134986
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 7
Reel/Frame:055354/0594   Pages: 2
Recorded: 02/22/2021
Attorney Dkt #:P053802-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
02/04/2021
3
Exec Dt:
02/04/2021
4
Exec Dt:
02/08/2021
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17181438
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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