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Patent Assignment Assignor Details
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Assignor Name : TIMKEN, HYE-KYUNG CHO
Total Assignments: 23
Assignment: 1
Reel/Frame:029747/0723   Pages: 3
Recorded: 02/04/2013
Attorney Dkt #:T-7319C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, BI-ZENG
Exec Dt:
10/25/2012
2
LACHEEN, HOWARD STEVEN
Exec Dt:
10/26/2012
3
TIMKEN, HYE-KYUNG CHO
Exec Dt:
10/23/2012
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130066121
13672381
Correspondence name and address
CHEVRON CORPORATION
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 2
Reel/Frame:029658/0718   Pages: 4
Recorded: 01/18/2013
Attorney Dkt #:T-8917-D1 ABERNATHY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
01/17/2013
2
HEALY, SHAWN STEPHEN
Exec Dt:
01/10/2013
3
WINTER, SHAWN SHLOMO
Exec Dt:
01/10/2013
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130209324
13662250
Correspondence name and address
CHEVRON CORPORATION
6001 BOLLINGER CANYON ROAD
SAN RAMON, CA 94583
Assignment: 3
Reel/Frame:034957/0272   Pages: 3
Recorded: 02/13/2015
Attorney Dkt #:211626US00 (4081-24700)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
01/05/2015
2
DRIVER, MICHAEL SEAN
Exec Dt:
01/05/2015
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227274
US20150133711
14597415
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024
Assignment: 4
Reel/Frame:035736/0534   Pages: 3
Recorded: 05/28/2015
Attorney Dkt #:665326-999111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
04/07/2015
2
CHANG, BONG-KYU
Exec Dt:
04/07/2015
3
FERNANDEZ, MARK ANTHONY
Exec Dt:
04/21/2015
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9938473
US20160289574
14674918
Correspondence name and address
JONES DAY
222 EAST 41ST STREET
NEW YORK, NY 10017-6702
Assignment: 5
Reel/Frame:046783/0132   Pages: 3
Recorded: 09/04/2018
Attorney Dkt #:12190-117-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
04/07/2015
2
CHANG, BONG-KYU
Exec Dt:
04/07/2015
3
FERNANDEZ, MARK ANTHONY
Exec Dt:
04/21/2015
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10683460
US20180251691
15910957
Correspondence name and address
JONES DAY
250 VESEY STREET
WENDY TOKMAKIDIS
NEW YORK, NY 10281-1047
Assignment: 6
Reel/Frame:039657/0207   Pages: 3
Recorded: 09/07/2016
Attorney Dkt #:T-10325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HUPING
Exec Dt:
08/30/2016
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
08/29/2016
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9956504
US20180056212
15251640
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 7
Reel/Frame:039620/0440   Pages: 3
Recorded: 09/02/2016
Attorney Dkt #:T-10366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
08/30/2016
2
CHANG, BONG-KYU
Exec Dt:
08/30/2016
3
HOMMELTOFT, SVEN IVAR
Exec Dt:
09/01/2016
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059639
US20180065899
15255271
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 8
Reel/Frame:041793/0739   Pages: 3
Recorded: 03/30/2017
Attorney Dkt #:T-10133-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
03/27/2017
2
CHANG, BONG-KYU
Exec Dt:
03/29/2017
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167432
US20170204340
15473738
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 9
Reel/Frame:042941/0561   Pages: 4
Recorded: 06/22/2017
Attorney Dkt #:T-9975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HUPING
Exec Dt:
06/17/2017
2
ZHAN, BI-ZENG
Exec Dt:
06/02/2017
3
MIAO, TONI ZHANG
Exec Dt:
06/01/2017
4
LACHEEN, HOWARD STEVEN
Exec Dt:
06/19/2017
5
TIMKEN, HYE-KYUNG CHO
Exec Dt:
06/05/2017
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10094778
NONE
15612648
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 10
Reel/Frame:043364/0886   Pages: 3
Recorded: 08/23/2017
Attorney Dkt #:T-10364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
07/03/2017
2
PEINADO, KENNETH JOHN
Exec Dt:
08/22/2017
3
CHANG, BONG-KYU
Exec Dt:
07/12/2017
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301233
US20190002368
15640655
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 11
Reel/Frame:048871/0145   Pages: 3
Recorded: 04/12/2019
Attorney Dkt #:T-10364-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMKEN, HYE-KYUNG CHO
Exec Dt:
07/03/2017
2
PEINADO, KENNETH JOHN
Exec Dt:
08/22/2017
3
CHANG, BONG-KYU
Exec Dt:
07/12/2017
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633304
US20190241484
16382708
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 12
Reel/Frame:045620/0375   Pages: 5
Recorded: 04/24/2018
Attorney Dkt #:T-10299-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIRGIS, MICHAEL JOHN
Exec Dt:
03/26/2018
2
LUO, HUPING
Exec Dt:
03/26/2018
3
CHANG, BONG-KYU
Exec Dt:
03/26/2018
4
TIMKEN, HYE-KYUNG CHO
Exec Dt:
03/30/2018
5
SONG, STEVEN XUGI
Exec Dt:
04/16/2018
6
DRIVER, MICHAEL SEAN
Exec Dt:
04/09/2018
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135575
US20180207629
15928690
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 13
Reel/Frame:045620/0608   Pages: 3
Recorded: 04/24/2018
Attorney Dkt #:T-10325-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HUPING
Exec Dt:
03/26/2018
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
03/30/2018
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10610809
US20180207552
15926088
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 14
Reel/Frame:046473/0403   Pages: 5
Recorded: 07/26/2018
Attorney Dkt #:T-9975-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HUPING
Exec Dt:
07/24/2018
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
07/24/2018
3
MIAO, TONI ZHANG
Exec Dt:
06/13/2018
4
LACHEEN, HOWARD STEVEN
Exec Dt:
07/10/2018
5
ZHAN, BI-ZENG
Exec Dt:
07/03/2018
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
SAN RAMON, CALIFORNIA 94583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113963
NONE
16018143
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 15
Reel/Frame:052535/0925   Pages: 3
Recorded: 04/30/2020
Attorney Dkt #:T-10974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACHEEN, HOWARD STEVEN
Exec Dt:
05/09/2019
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
05/31/2019
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11753355
US20220041526
16862813
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 16
Reel/Frame:051162/0804   Pages: 5
Recorded: 12/03/2019
Attorney Dkt #:T-11144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELOMARI, SALEH ALI
Exec Dt:
11/21/2019
2
LUO, HUPING
Exec Dt:
11/21/2019
3
TIMKEN, HYE-KYUNG CHO
Exec Dt:
11/21/2019
4
JOHNS, JEFF WILLIAM
Exec Dt:
12/02/2019
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10934493
NONE
16692007
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 17
Reel/Frame:056297/0482   Pages: 7
Recorded: 05/20/2021
Attorney Dkt #:T-11345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIAO, TONI ZHANG
Exec Dt:
07/20/2020
2
LUO, HUPING
Exec Dt:
07/20/2020
3
TIMKEN, HYE-KYUNG CHO
Exec Dt:
07/20/2020
4
LEE, EDDY
Exec Dt:
07/20/2020
5
CHANG, BONG-KYU
Exec Dt:
07/07/2020
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11621059
US20220036976
17325310
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 18
Reel/Frame:056942/0720   Pages: 5
Recorded: 07/22/2021
Attorney Dkt #:T-11225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOTHIMURUGESAN, KANDASWAMY
Exec Dt:
11/07/2020
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
11/16/2020
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11787701
US20220153603
17382441
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 19
Reel/Frame:060561/0529   Pages: 8
Recorded: 07/20/2022
Attorney Dkt #:T-11527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, TENGFEI
Exec Dt:
08/12/2021
2
SCHMIDT, JOEL EDWARD
Exec Dt:
08/12/2021
3
GROVE, RICHARD
Exec Dt:
08/13/2021
4
TIMKEN, HYE-KYUNG CHO
Exec Dt:
08/18/2021
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11884885
US20230085274
17868884
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 20
Reel/Frame:061237/0722   Pages: 7
Recorded: 09/28/2022
Attorney Dkt #:T-11331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, BONG-KYU
Exec Dt:
12/14/2021
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
12/14/2021
3
LUO, HUPING
Exec Dt:
12/14/2021
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964926
US20230183151
17954420
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 21
Reel/Frame:061238/0086   Pages: 7
Recorded: 09/28/2022
Attorney Dkt #:T-11332
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HUPING
Exec Dt:
12/14/2021
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
12/14/2021
3
CHANG, BONG-KYU
Exec Dt:
12/14/2021
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643373
NONE
17954438
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 22
Reel/Frame:061238/0749   Pages: 9
Recorded: 09/28/2022
Attorney Dkt #:T-11523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, BONG-KYU
Exec Dt:
12/14/2021
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
12/14/2021
3
YOUNG, MICHELLE K.
Exec Dt:
12/21/2021
4
CHEN, CONG-YAN
Exec Dt:
12/14/2021
5
MILLER, STEPHEN JOSEPH
Exec Dt:
12/20/2021
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643374
NONE
17954486
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 23
Reel/Frame:059981/0795   Pages: 7
Recorded: 05/23/2022
Attorney Dkt #:T-11654
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, BONG KYU
Exec Dt:
05/12/2022
2
TIMKEN, HYE-KYUNG CHO
Exec Dt:
05/17/2022
3
YOUNG, MICHELLE K.
Exec Dt:
05/12/2022
Assignee
1
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639320
NONE
17750663
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806

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