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Patent Assignment Assignor Details
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Assignor Name : GRABOWSKI, THOMAS P.
Total Assignments: 5
Assignment: 1
Reel/Frame:041758/0644   Pages: 2
Recorded: 03/28/2017
Attorney Dkt #:P040037-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2017
2
Exec Dt:
03/27/2017
Assignee
1
300 RENAISSANCE CENTER
MC: 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15469940
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF, JOSEPH LOHRUM
300 RENAISSANCE CENTER
MC: 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 2
Reel/Frame:042560/0815   Pages: 4
Recorded: 06/01/2017
Attorney Dkt #:P040615-US-NP/GM4722PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2017
2
Exec Dt:
05/22/2017
3
Exec Dt:
05/30/2017
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15609470
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 3
Reel/Frame:050038/0213   Pages: 2
Recorded: 08/13/2019
Attorney Dkt #:P047736-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2019
2
Exec Dt:
03/22/2019
Assignee
1
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16361610
Correspondence name and address
VIVACQUA LAW, PLLC
3101 E. EISENHOWER PKWY
STE 1
ANN ARBOR, MI 48108
Assignment: 4
Reel/Frame:049515/0698   Pages: 2
Recorded: 06/19/2019
Attorney Dkt #:P049462-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2019
2
Exec Dt:
06/11/2019
3
Exec Dt:
06/11/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16444655
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 5
Reel/Frame:056301/0928   Pages: 5
Recorded: 05/20/2021
Attorney Dkt #:P053538-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2021
2
Exec Dt:
05/19/2021
3
Exec Dt:
05/20/2021
4
Exec Dt:
05/19/2021
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17325633
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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