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Patent Assignment Assignor Details
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Assignor Name : KEUM, SEUNGHWAN
Total Assignments: 19
Assignment: 1
Reel/Frame:048962/0645   Pages: 2
Recorded: 12/10/2018
Attorney Dkt #:P046084-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
12/10/2018
2
IDICHERIA, CHERIAN A.
Exec Dt:
12/10/2018
3
NAJT, PAUL M.
Exec Dt:
12/06/2018
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C22-A68 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200182217
16214408
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: 2
Reel/Frame:056000/0250   Pages: 4
Recorded: 04/22/2021
Attorney Dkt #:P052646-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, INSU
Exec Dt:
04/20/2021
2
KANG, JUN-MO
Exec Dt:
04/20/2021
3
KEUM, SEUNGHWAN
Exec Dt:
04/20/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702133
US20220340198
17236422
Correspondence name and address
VIVACQUA CRANE PLLC
3101 E. EISENHOWER PKWAY
ANN ARBOR, MI 48108
Assignment: 3
Reel/Frame:056310/0988   Pages: 6
Recorded: 05/21/2021
Attorney Dkt #:P051711-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
05/07/2021
2
CHANG, INSU
Exec Dt:
05/06/2021
3
KANG, JUN-MO
Exec Dt:
05/06/2021
4
KIM, YOUNG J.
Exec Dt:
05/10/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11722037
US20220360144
17315730
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWAY
ANN ARBOR, MI 48108
Assignment: 4
Reel/Frame:056869/0709   Pages: 8
Recorded: 07/15/2021
Attorney Dkt #:P053682-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMIE, FARZAD
Exec Dt:
05/24/2021
2
COPPOLA, ANTHONY MICHAEL
Exec Dt:
05/21/2021
3
GAO, JIAN
Exec Dt:
05/21/2021
4
LAHR, DEREK FREI
Exec Dt:
05/24/2021
5
AYYANAR, VELMURUGAN
Exec Dt:
05/27/2021
6
KEUM, SEUNGHWAN
Exec Dt:
05/20/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11728535
US20230017290
17375753
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWY
ANN ARBOR, MI 48108
Assignment: 5
Reel/Frame:056761/0661   Pages: 4
Recorded: 07/06/2021
Attorney Dkt #:P100206-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
06/28/2021
2
YANG, MEI
Exec Dt:
06/28/2021
3
PARSONS, NEAL
Exec Dt:
06/28/2021
4
REED, RUTH HERRERA
Exec Dt:
06/28/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11955852
US20230011641
17367853
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 6
Reel/Frame:056828/0480   Pages: 2
Recorded: 07/12/2021
Attorney Dkt #:P100204-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
07/12/2021
2
KANG, JUN-MO
Exec Dt:
07/12/2021
3
CHANG, INSU
Exec Dt:
07/12/2021
4
KIM, YOUNG J.
Exec Dt:
07/12/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230010156
17305639
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 7
Reel/Frame:056828/0982   Pages: 2
Recorded: 07/12/2021
Attorney Dkt #:P100203-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
07/12/2021
2
KANG, JUN-MO
Exec Dt:
07/12/2021
3
CHANG, INSU
Exec Dt:
07/12/2021
4
KIM, YOUNG J.
Exec Dt:
07/12/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230009660
17305642
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 8
Reel/Frame:056898/0393   Pages: 6
Recorded: 07/19/2021
Attorney Dkt #:P100104-US01-PRI-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, INSU
Exec Dt:
07/14/2021
2
KEUM, SEUNGHWAN
Exec Dt:
07/15/2021
3
KANG, JUN-MO
Exec Dt:
07/14/2021
4
KIM, YOUNG J.
Exec Dt:
07/14/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705781
US20230020219
17377723
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWAY
ANN ARBOR, MI 48108
Assignment: 9
Reel/Frame:057168/0457   Pages: 4
Recorded: 08/13/2021
Attorney Dkt #:P100205-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
08/05/2021
2
YANG, MEI
Exec Dt:
08/06/2021
3
PARSONS, NEAL
Exec Dt:
08/09/2021
4
REED, RUTH HERRERA
Exec Dt:
08/09/2021
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 #
 
 
 
 
 
 
 
 
 
 
 
11817765
US20230046826
17401452
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 10
Reel/Frame:057383/0281   Pages: 3
Recorded: 09/03/2021
Attorney Dkt #:P100241-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, WONHEE MICHAEL
Exec Dt:
08/09/2021
2
KEUM, SEUNGHWAN
Exec Dt:
08/08/2021
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11658544
US20230047629
17398095
Correspondence name and address
VIVACQUA CRANE
3101 E. EISENHOWER PKWAY
ANN ARBOR, MI 48108
Assignment: 11
Reel/Frame:058555/0054   Pages: 4
Recorded: 01/05/2022
Attorney Dkt #:P100992-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATEMI, ALIREZA
Exec Dt:
01/05/2022
2
YEN, CHIH-HUNG
Exec Dt:
01/05/2022
3
KEUM, SEUNGHWAN
Exec Dt:
01/05/2022
4
SAMIE, FARZAD
Exec Dt:
01/05/2022
5
NEHL, THOMAS W
Exec Dt:
01/05/2022
6
HAN, TAEYOUNG
Exec Dt:
01/05/2022
7
GROVER, RONALD O, JR
Exec Dt:
01/05/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230216379
17647049
Correspondence name and address
LKGLOBAL (GM)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 12
Reel/Frame:059204/0557   Pages: 12
Recorded: 03/09/2022
Attorney Dkt #:P101271-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATEMI, ALIREZA
Exec Dt:
03/03/2022
2
YEN, CHIH-HUNG
Exec Dt:
03/02/2022
3
SAMIE, FARZAD
Exec Dt:
03/03/2022
4
KEUM, SEUNGHWAN
Exec Dt:
03/02/2022
5
NEHL, THOMAS W.
Exec Dt:
03/02/2022
6
YANG, XIAOFENG
Exec Dt:
03/03/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230291281
17690071
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 13
Reel/Frame:059915/0252   Pages: 5
Recorded: 05/16/2022
Attorney Dkt #:P101269-SEC-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
03/14/2022
2
YAO, JIAN
Exec Dt:
02/14/2022
3
ZOU, YUSHENG
Exec Dt:
02/14/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230318369
17744865
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 14
Reel/Frame:060535/0676   Pages: 6
Recorded: 07/18/2022
Attorney Dkt #:P101991-SEC-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, JIAN
Exec Dt:
04/27/2022
2
DUAN, CHENGWU
Exec Dt:
04/27/2022
3
KEUM, SEUNGHWAN
Exec Dt:
04/26/2022
4
FAN, DENGHAO
Exec Dt:
04/26/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230387757
17866910
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 15
Reel/Frame:060293/0086   Pages: 5
Recorded: 06/23/2022
Attorney Dkt #:P101720-SEC-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
05/09/2022
2
YAO, JIAN
Exec Dt:
05/07/2022
3
COPPOLA, ANTHONY MICHAEL
Exec Dt:
05/09/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230387735
17847705
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH ST
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:060624/0015   Pages: 5
Recorded: 07/26/2022
Attorney Dkt #:P054344-SEC-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AGAPIOU, JOHN S.
Exec Dt:
06/02/2022
2
YAO, JIAN
Exec Dt:
06/06/2022
3
GAO, ZHEN
Exec Dt:
06/06/2022
4
KEUM, SEUNGHWAN
Exec Dt:
06/02/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240014699
17873470
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:060605/0609   Pages: 16
Recorded: 07/25/2022
Attorney Dkt #:P102726-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, CHIH-HUNG
Exec Dt:
07/21/2022
2
KETKAR, SATISH P.
Exec Dt:
07/21/2022
3
ANDRUSKIEWICZ, PETER PAUL, IV
Exec Dt:
07/21/2022
4
KEUM, SEUNGHWAN
Exec Dt:
07/22/2022
5
HAN, TAEYOUNG
Exec Dt:
07/21/2022
6
DOMENECH-LLOPIS, VICENTE
Exec Dt:
07/23/2022
7
FUENTES, ORLANDO SAENZ
Exec Dt:
07/22/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240025278
17872168
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 18
Reel/Frame:061467/0039   Pages: 16
Recorded: 10/19/2022
Attorney Dkt #:P102977-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDRUSKIEWICZ, PETER PAUL, IV
Exec Dt:
10/06/2022
2
YEN, CHIH-HUNG
Exec Dt:
10/07/2022
3
KETKAR, SATISH P.
Exec Dt:
10/05/2022
4
KEUM, SEUNGHWAN
Exec Dt:
10/11/2022
5
HAN, TAEYOUNG
Exec Dt:
10/05/2022
6
DOMENECH LLOPIS, VICENTE
Exec Dt:
10/05/2022
7
FUENTES, ORLANDO SAENZ
Exec Dt:
10/06/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240131940
17968979
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:061545/0219   Pages: 6
Recorded: 10/26/2022
Attorney Dkt #:P103244-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEUM, SEUNGHWAN
Exec Dt:
10/18/2022
2
GROVER, RONALD O., JR.
Exec Dt:
10/21/2022
3
GAO, JIAN
Exec Dt:
10/18/2022
4
YANG, XIAOFENG
Exec Dt:
10/18/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C24-A65
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240145858
17973933
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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