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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 : SONTA, KESTUTIS A.
Total Assignments: 10
Assignment: 1
Reel/Frame:025181/0834   Pages: 2
Recorded: 10/22/2010
Attorney Dkt #:P011735-BAT-CHE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/21/2010
Assignee
1
300 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12910174
Correspondence name and address
JOHN MILLER
42690 WOODWARD AVENUE, STE. 200
BLOOMFIELD HILLS, MI 48304
Assignment: 2
Reel/Frame:027960/0501   Pages: 4
Recorded: 03/30/2012
Attorney Dkt #:P013563-RD-SDJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2012
2
Exec Dt:
03/29/2012
3
Exec Dt:
03/22/2012
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21; P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13434904
Correspondence name and address
GENERAL MOTORS CORPORATION C/O REISING E
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 3
Reel/Frame:040988/0402   Pages: 3
Recorded: 01/17/2017
Attorney Dkt #:P037868-US-NP (GMC591A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2016
2
Exec Dt:
12/23/2016
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15392347
Correspondence name and address
JULIA CHURCH DIERKER
3331 W. BIG BEAVER ROAD
SUITE 109
TROY, MI 48084
Assignment: 4
Reel/Frame:051040/0130   Pages: 3
Recorded: 11/18/2019
Attorney Dkt #:P046989-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2019
2
Exec Dt:
11/18/2019
Assignee
1
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16686806
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: 5
Reel/Frame:051260/0600   Pages: 3
Recorded: 12/12/2019
Attorney Dkt #:P051235-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2019
2
Exec Dt:
12/10/2019
3
Exec Dt:
12/10/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16710772
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 6
Reel/Frame:051356/0279   Pages: 4
Recorded: 12/23/2019
Attorney Dkt #:P051236-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2019
2
Exec Dt:
12/20/2019
3
Exec Dt:
12/10/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16724998
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 7
Reel/Frame:051358/0795   Pages: 3
Recorded: 12/23/2019
Attorney Dkt #:P050916-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2019
2
Exec Dt:
12/11/2019
Assignee
1
P.O. BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16711407
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C. (GM)
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 8
Reel/Frame:054219/0037   Pages: 8
Recorded: 10/30/2020
Attorney Dkt #:P053295-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2020
2
Exec Dt:
10/29/2020
3
Exec Dt:
10/28/2020
4
Exec Dt:
10/29/2020
5
Exec Dt:
10/28/2020
6
Exec Dt:
10/29/2020
Assignee
1
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17084181
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 9
Reel/Frame:058231/0825   Pages: 7
Recorded: 11/29/2021
Attorney Dkt #:P100566-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2021
2
Exec Dt:
11/08/2021
3
Exec Dt:
11/04/2021
4
Exec Dt:
11/17/2021
5
Exec Dt:
11/05/2021
Assignee
1
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17537123
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 10
Reel/Frame:058235/0623   Pages: 7
Recorded: 11/30/2021
Attorney Dkt #:P100565-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2021
2
Exec Dt:
11/08/2021
3
Exec Dt:
11/08/2021
4
Exec Dt:
11/17/2021
5
Exec Dt:
11/05/2021
Assignee
1
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17537563
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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