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Patent Assignment Assignor Details
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Assignor Name : GUO, CHENG-EN
Total Assignments: 23
Assignment: 1
Reel/Frame:016567/0248   Pages: 4
Recorded: 05/13/2005
Attorney Dkt #:55017/JEC/R268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, SONG-CHUN
Exec Dt:
05/11/2005
2
GUO, CHENG-EN
Exec Dt:
05/12/2005
3
WU, YING-NIAN
Exec Dt:
05/12/2005
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET, 12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567715
NONE
11128408
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
ATTENTION: JOSEPHINE E. CHANG
Assignment: 2
Reel/Frame:027652/0559   Pages: 2
Recorded: 02/03/2012
Attorney Dkt #:43625.69
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/28/2012
2
JANG, BEN
Exec Dt:
02/02/2012
3
LI, WENJING
Exec Dt:
02/02/2012
Assignee
1
OPTOVUE, INC.
45531 NORTHPORT LOOP W.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8622548
US20120127427
13299219
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 3
Reel/Frame:046223/0418   Pages: 2
Recorded: 06/28/2018
Attorney Dkt #:ZU236-18136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
06/19/2018
2
GUO, CHENG-EN
Exec Dt:
06/22/2018
3
GRANT, ELLIOTT
Exec Dt:
06/19/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878588
US20190392596
16016495
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET, SUITE 2600
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 4
Reel/Frame:054827/0055   Pages: 2
Recorded: 01/06/2021
Attorney Dkt #:ZU236-21023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
06/19/2018
2
GUO, CHENG-EN
Exec Dt:
06/22/2018
3
GRANT, ELLIOTT
Exec Dt:
06/19/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11710219
US20210082133
17109433
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 5
Reel/Frame:047935/0523   Pages: 4
Recorded: 01/08/2019
Attorney Dkt #:ZU236-19152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
10/24/2018
2
GUO, CHENG-EN
Exec Dt:
10/23/2018
3
YUAN, ZHIQIANG
Exec Dt:
10/22/2018
4
GRANT, ELLIOTT
Exec Dt:
10/23/2018
5
MA, HONGXU
Exec Dt:
10/22/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10891735
US20200125822
16242873
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 6
Reel/Frame:054826/0978   Pages: 4
Recorded: 01/06/2021
Attorney Dkt #:ZU236-21035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
10/24/2018
2
GUO, CHENG-EN
Exec Dt:
10/23/2018
3
YUAN, ZHIQIANG
Exec Dt:
10/22/2018
4
GRANT, ELLIOTT
Exec Dt:
10/23/2018
5
MA, HONGXU
Exec Dt:
10/22/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11501443
US20210256702
17110141
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 7
Reel/Frame:061427/0138   Pages: 4
Recorded: 10/14/2022
Attorney Dkt #:ZU236-23014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
10/24/2018
2
GUO, CHENG-EN
Exec Dt:
10/23/2018
3
YUAN, ZHIQIANG
Exec Dt:
10/22/2018
4
GRANT, ELLIOTT
Exec Dt:
10/23/2018
5
MA, HONGXU
Exec Dt:
10/22/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11688036
US20230045607
17964425
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 8
Reel/Frame:047759/0791   Pages: 2
Recorded: 12/12/2018
Attorney Dkt #:XCOM167876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/11/2018
2
YANG, JIE
Exec Dt:
12/11/2018
3
GRANT, ELLIOTT
Exec Dt:
12/10/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10909368
US20190228224
16218305
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 9
Reel/Frame:047759/0998   Pages: 2
Recorded: 12/12/2018
Attorney Dkt #:XCOM167879
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/11/2018
2
YANG, JIE
Exec Dt:
12/11/2018
3
GRANT, ELLIOTT
Exec Dt:
12/10/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10885331
US20190228225
16218374
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC
1201 THIRD AVENUE
SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 10
Reel/Frame:062863/0338   Pages: 2
Recorded: 03/02/2023
Attorney Dkt #:MESCI-0002-US-CON-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/11/2018
2
YANG, JIE
Exec Dt:
12/11/2018
3
GRANT, ELLIOT
Exec Dt:
12/10/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11403846
US20210150207
17138737
Correspondence name and address
GRAY ICE HIGDON
4600 SHELBYVILLE ROAD #8022
LOUISVILLE, KY 40257
Assignment: 11
Reel/Frame:062863/0347   Pages: 2
Recorded: 03/02/2023
Attorney Dkt #:MESCI-0003-US-CON-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/11/2018
2
YANG, JIE
Exec Dt:
12/11/2018
3
GRANT, ELLIOT
Exec Dt:
12/10/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11321943
US20210150209
17162806
Correspondence name and address
GRAY ICE HIGDON
4600 SHELBYVILLE ROAD #8022
LOUISVILLE, KY 40257
Assignment: 12
Reel/Frame:047967/0594   Pages: 2
Recorded: 01/11/2019
Attorney Dkt #:ZU236-19153
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/18/2018
2
ZHAO, WILSON
Exec Dt:
12/21/2018
3
YANG, JIE
Exec Dt:
12/18/2018
4
YUAN, ZHIQIANG
Exec Dt:
12/19/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676244
US20200125929
16224652
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 13
Reel/Frame:063417/0066   Pages: 2
Recorded: 04/24/2023
Attorney Dkt #:MESCI-0008-US-CON-01 (1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
12/18/2018
2
ZHAO, WILSON
Exec Dt:
12/21/2018
3
YANG, JIE
Exec Dt:
12/18/2018
4
YUAN, ZHIQIANG
Exec Dt:
12/19/2018
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11915387
US20230274391
18138003
Correspondence name and address
GRAY ICE HIGDON
4600 SHELBYVILLE ROAD #8022
LOUISVILLE, KY 40257
Assignment: 14
Reel/Frame:047956/0080   Pages: 4
Recorded: 01/10/2019
Attorney Dkt #:ZU236-19154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/02/2019
2
ZHAO, WILSON
Exec Dt:
12/31/2018
3
YANG, JIE
Exec Dt:
01/01/2019
4
YUAN, ZHIQIANG
Exec Dt:
01/02/2019
5
GRANT, ELLIOTT
Exec Dt:
01/06/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10949972
US20200126232
16236743
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 15
Reel/Frame:055536/0251   Pages: 4
Recorded: 03/09/2021
Attorney Dkt #:ZU236-21036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/02/2019
2
ZHAO, WILSON
Exec Dt:
12/31/2018
3
YANG, JIE
Exec Dt:
01/01/2019
4
YUAN, ZHIQIANG
Exec Dt:
01/02/2019
5
GRANT, ELLIOTT
Exec Dt:
01/06/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562486
US20210150717
17160928
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 16
Reel/Frame:062558/0730   Pages: 4
Recorded: 02/01/2023
Attorney Dkt #:ZU236-23029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/02/2019
2
ZHAO, WILSON
Exec Dt:
12/31/2018
3
YANG, JIE
Exec Dt:
01/01/2019
4
YUAN, ZHIQIANG
Exec Dt:
01/02/2019
5
GRANT, ELLIOTT
Exec Dt:
01/06/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900560
US20230140138
18089337
Correspondence name and address
GRAY ICE HIGDON
4600 SHELBYVILLE ROAD #8022
LOUISVILLE, KY 40257
Assignment: 17
Reel/Frame:049568/0456   Pages: 4
Recorded: 06/24/2019
Attorney Dkt #:ZU236-19157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
06/18/2019
2
YUAN, ZHIQIANG
Exec Dt:
06/14/2019
3
MA, HONGXU
Exec Dt:
06/23/2019
4
GUO, CHENG-EN
Exec Dt:
06/15/2019
5
GRANT, ELLIOTT
Exec Dt:
06/14/2019
6
LI, YUEQI
Exec Dt:
06/14/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11803959
US20200401883
16450238
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 18
Reel/Frame:065010/0555   Pages: 4
Recorded: 09/25/2023
Attorney Dkt #:MESCI-0007-US-CON-01 (1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIE
Exec Dt:
06/18/2019
2
YUAN, ZHIQIANG
Exec Dt:
06/14/2019
3
MA, HONGXU
Exec Dt:
06/23/2019
4
GUO, CHENG-EN
Exec Dt:
06/15/2019
5
GRANT, ELLIOTT
Exec Dt:
06/14/2019
6
LI, YUEQI
Exec Dt:
06/14/2019
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240013373
18371838
Correspondence name and address
GRAY ICE HIGDON
3939 SHELBYVILLE ROAD, SUITE 201
LOUISVILLE, KY 40207
Assignment: 19
Reel/Frame:052107/0516   Pages: 2
Recorded: 03/13/2020
Attorney Dkt #:ZU236-20213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, ALEX
Exec Dt:
03/10/2020
2
BACON, CHRISTOPHER EDWARD
Exec Dt:
03/09/2020
3
YANG, JIE
Exec Dt:
03/10/2020
4
GUO, CHENG-EN
Exec Dt:
03/10/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367278
US20210286998
16817937
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 20
Reel/Frame:054157/0883   Pages: 4
Recorded: 10/24/2020
Attorney Dkt #:ZU236-20261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLIFFORD, DAVID
Exec Dt:
10/08/2020
2
ZHENG, MING
Exec Dt:
10/08/2020
3
GRANT, ELLIOTT
Exec Dt:
10/08/2020
4
WANG, NANZHU
Exec Dt:
10/20/2020
5
GUO, CHENG-EN
Exec Dt:
10/09/2020
6
DEIS, ALEKSANDRA
Exec Dt:
10/08/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11321347
US20220122298
17075242
Correspondence name and address
MIDDLETON REUTLINGER
401 SOUTH FOURTH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 21
Reel/Frame:059603/0259   Pages: 4
Recorded: 04/14/2022
Attorney Dkt #:ZU236-22072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLIFFORD, DAVID
Exec Dt:
10/08/2020
2
ZHENG, MING
Exec Dt:
10/08/2020
3
GRANT, ELLIOTT
Exec Dt:
10/08/2020
4
WANG, NANZHU
Exec Dt:
10/20/2020
5
GUO, CHENG-EN
Exec Dt:
10/09/2020
6
DEIS, ALEKSANDRA
Exec Dt:
10/08/2020
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709860
US20220215037
17706317
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 22
Reel/Frame:054953/0476   Pages: 2
Recorded: 01/19/2021
Attorney Dkt #:ZU236-21006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/11/2021
2
YANG, JIE
Exec Dt:
01/11/2021
3
YUAN, ZHIQIANG
Exec Dt:
01/11/2021
4
GRANT, ELLIOTT
Exec Dt:
01/12/2021
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11606896
US20220217894
17147048
Correspondence name and address
MIDDLETON REUTLINGER
401 S. 4TH STREET
SUITE 2600
LOUISVILLE, KY 40202
Assignment: 23
Reel/Frame:063807/0065   Pages: 2
Recorded: 05/31/2023
Attorney Dkt #:MESCI-0025-US-CON-01 (1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, CHENG-EN
Exec Dt:
01/11/2021
2
YANG, JIE
Exec Dt:
01/11/2021
3
YUAN, ZHIQIANG
Exec Dt:
01/11/2021
4
GRANT, ELLIOTT
Exec Dt:
01/12/2021
Assignee
1
X DEVELOPMENT LLC
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11882784
US20230210040
18116185
Correspondence name and address
GRAY ICE HIGDON
4600 SHELBYVILLE ROAD #8022
LOUISVILLE, KY 40257

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