skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : GAGAS, BRENT S.
Total Assignments: 19
Assignment: 1
Reel/Frame:044983/0691   Pages: 2
Recorded: 02/21/2018
Attorney Dkt #:P044271-US-NP/003.1650US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
02/20/2018
2
SIMILI, DWARAKANATH V.
Exec Dt:
02/20/2018
3
SECREST, CALEB W.
Exec Dt:
02/20/2018
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10396696
US20190260319
15900828
Correspondence name and address
LORENZ & KOPF, LLP
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 2
Reel/Frame:044983/0704   Pages: 2
Recorded: 02/21/2018
Attorney Dkt #:P044298-US-NP/003.1651US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SECREST, CALEB W.
Exec Dt:
02/20/2018
2
GAGAS, BRENT S.
Exec Dt:
02/20/2018
3
SIMILI, DWARAKANATH V.
Exec Dt:
02/20/2018
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10355631
NONE
15900829
Correspondence name and address
LORENZ & KOPF, LLP
7010 E. COCHISE RD.
SCOTTSDALE, AZ 85253
Assignment: 3
Reel/Frame:048100/0857   Pages: 5
Recorded: 11/07/2018
Attorney Dkt #:P044871-US-NP/GM5041PUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND INVENTOR NAME PREVIOUSLY RECORDED AT REEL: 046314 FRAME: 0414. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WELCHKO, BRIAN A.
Exec Dt:
07/09/2018
2
GAGAS, BRENT S.
Exec Dt:
07/09/2018
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10826424
US20200021226
16031632
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 4
Reel/Frame:049117/0079   Pages: 2
Recorded: 05/08/2019
Attorney Dkt #:P049016-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
05/07/2019
2
WELCHKO, BRIAN A.
Exec Dt:
05/03/2019
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978949
US20200358359
16406609
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 5
Reel/Frame:049117/0211   Pages: 2
Recorded: 05/08/2019
Attorney Dkt #:P049018-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
05/07/2019
2
WELCHKO, BRIAN A.
Exec Dt:
05/03/2019
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10541614
NONE
16406598
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 6
Reel/Frame:051981/0606   Pages: 2
Recorded: 03/02/2020
Attorney Dkt #:P051672-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JING, XIN
Exec Dt:
02/28/2020
2
CAO, BOJIAN
Exec Dt:
02/28/2020
3
GAGAS, BRENT S.
Exec Dt:
02/28/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11316391
US20210273505
16806354
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 7
Reel/Frame:053876/0697   Pages: 2
Recorded: 09/24/2020
Attorney Dkt #:P052171-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JING, XIN
Exec Dt:
09/23/2020
2
CAO, BOJIAN
Exec Dt:
09/23/2020
3
GAGAS, BRENT S.
Exec Dt:
09/23/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926221
US20220089034
17031052
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 8
Reel/Frame:053887/0684   Pages: 4
Recorded: 09/25/2020
Attorney Dkt #:P052611-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
09/23/2020
2
WELCHKO, BRIAN A.
Exec Dt:
09/23/2020
3
SPAVEN, KERRIE M.
Exec Dt:
09/23/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420523
US20220097530
17032449
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 9
Reel/Frame:053961/0067   Pages: 6
Recorded: 10/02/2020
Attorney Dkt #:P053180-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, SONG
Exec Dt:
10/01/2020
2
GAGAS, BRENT S.
Exec Dt:
10/01/2020
3
WELCHKO, BRIAN A.
Exec Dt:
10/01/2020
4
SPAVEN, KERRIE M.
Exec Dt:
10/01/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11660969
US20220105813
17061921
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:054148/0158   Pages: 6
Recorded: 10/23/2020
Attorney Dkt #:P052246-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEDDI, VINOD CHOWDARY
Exec Dt:
10/20/2020
2
YOO, ANNO
Exec Dt:
10/20/2020
3
GAGAS, BRENT S.
Exec Dt:
10/22/2020
4
HE, SONG
Exec Dt:
10/21/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11611305
US20220131490
17078346
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 11
Reel/Frame:054166/0271   Pages: 4
Recorded: 10/26/2020
Attorney Dkt #:P053502-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
10/26/2020
2
WELCHKO, BRIAN A.
Exec Dt:
10/22/2020
3
SPAVEN, KERRIE M.
Exec Dt:
10/26/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11685261
US20220126701
17080033
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 12
Reel/Frame:054514/0402   Pages: 8
Recorded: 12/02/2020
Attorney Dkt #:P053548-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, YIRAN
Exec Dt:
11/23/2020
2
GAGAS, BRENT S.
Exec Dt:
11/30/2020
3
KIM, KEE Y.
Exec Dt:
11/30/2020
4
CREEHAN, JAMES S.
Exec Dt:
12/01/2020
5
WELCHKO, BRIAN A.
Exec Dt:
11/24/2020
6
FROST, PATRICK E.
Exec Dt:
11/30/2020
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220169237
17109342
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 13
Reel/Frame:054984/0382   Pages: 4
Recorded: 01/21/2021
Attorney Dkt #:P053908-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
01/17/2021
2
WELCHKO, BRIAN A.
Exec Dt:
01/15/2021
3
SPAVEN, KERRIE M.
Exec Dt:
01/20/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11548395
US20220227235
17154155
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 14
Reel/Frame:055414/0428   Pages: 3
Recorded: 02/25/2021
Attorney Dkt #:P054075-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAVEN, KERRIE M.
Exec Dt:
02/24/2021
2
GAGAS, BRENT S.
Exec Dt:
02/24/2021
3
WELCHKO, BRIAN A.
Exec Dt:
02/23/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220271697
17185365
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 15
Reel/Frame:055593/0152   Pages: 8
Recorded: 03/15/2021
Attorney Dkt #:P054157-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWNS, AUBREY W., JR.
Exec Dt:
03/15/2021
2
JONES, CHRISTOPHER L.
Exec Dt:
03/14/2021
3
FAUCETT, JAMES M.
Exec Dt:
03/12/2021
4
HU, YIRAN
Exec Dt:
03/12/2021
5
LONG, RUIXING
Exec Dt:
03/13/2021
6
GAGAS, BRENT S.
Exec Dt:
03/13/2021
7
WANG, WEI
Exec Dt:
03/13/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289044
17201536
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 16
Reel/Frame:058189/0418   Pages: 4
Recorded: 11/23/2021
Attorney Dkt #:P100555-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
11/21/2021
2
SPAVEN, KERRIE M.
Exec Dt:
11/21/2021
3
WELCHKO, BRIAN A.
Exec Dt:
11/22/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11787384
US20230159014
17532258
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 17
Reel/Frame:059332/0539   Pages: 3
Recorded: 03/22/2022
Attorney Dkt #:P101761-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGAS, BRENT S.
Exec Dt:
03/21/2022
2
WELCHKO, BRIAN A.
Exec Dt:
03/21/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11876472
NONE
17700193
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 18
Reel/Frame:061513/0060   Pages: 3
Recorded: 10/24/2022
Attorney Dkt #:P103102-SEC-NP-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGARALE, TANVI
Exec Dt:
09/27/2022
2
GAGAS, BRENT S.
Exec Dt:
09/26/2022
3
WELCHKO, BRIAN A.
Exec Dt:
09/28/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072717
17971851
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 19
Reel/Frame:062194/0071   Pages: 5
Recorded: 12/23/2022
Attorney Dkt #:P103110-SEC-NP-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPAVEN, KERRIE M.
Exec Dt:
09/27/2022
2
GAGAS, BRENT S.
Exec Dt:
09/28/2022
3
GALLERT, BRIAN J.
Exec Dt:
10/07/2022
4
WELCHKO, BRIAN A.
Exec Dt:
09/27/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072709
18087935
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167

Search Results as of: 05/09/2024 11:46 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT