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Patent Assignment Assignor Details
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Assignor Name : WEN, XIANG
Total Assignments: 9
Assignment: 1
Reel/Frame:048516/0352   Pages: 4
Recorded: 03/06/2019
Attorney Dkt #:INSG020.016C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUNCONG
Exec Dt:
01/10/2017
2
WEN, XIANG
Exec Dt:
01/10/2017
3
WANG, CONG
Exec Dt:
01/10/2017
4
CHAI, HUA
Exec Dt:
01/10/2017
5
XU, YAO
Exec Dt:
01/10/2017
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11379499
US20190213007
16293360
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:052769/0511   Pages: 4
Recorded: 05/28/2020
Attorney Dkt #:20615-0205US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, MINGHAO
Exec Dt:
03/28/2018
2
WEN, XIANG
Exec Dt:
03/28/2018
3
CHAI, YI
Exec Dt:
03/28/2018
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200151197
16743654
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 3
Reel/Frame:053557/0788   Pages: 4
Recorded: 08/21/2020
Attorney Dkt #:20615-0204US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, MINGHAO
Exec Dt:
03/28/2018
2
WEN, XIANG
Exec Dt:
03/28/2018
3
CHAI, YI
Exec Dt:
03/28/2018
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200327108
16914508
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:056135/0240   Pages: 4
Recorded: 05/05/2021
Attorney Dkt #:20615-0196US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AN, KAIQIANG
Exec Dt:
03/28/2018
2
ZHENG, MAOZONG
Exec Dt:
03/28/2018
3
LI, MENGXI
Exec Dt:
03/28/2018
4
WEN, XIANG
Exec Dt:
03/28/2018
5
XU, PENGFEI
Exec Dt:
03/28/2018
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11748860
US20200263998
16858634
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 5
Reel/Frame:049000/0415   Pages: 6
Recorded: 04/25/2019
Attorney Dkt #:INSG020.018C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUNCONG
Exec Dt:
04/25/2019
2
WEN, XIANG
Exec Dt:
04/25/2019
3
CHAI, HUA
Exec Dt:
04/25/2019
4
WANG, CONG
Exec Dt:
04/25/2019
5
ZHU, GUANYIN
Exec Dt:
04/25/2019
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11709894
US20190213217
16352678
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:062929/0153   Pages: 7
Recorded: 03/09/2023
Attorney Dkt #:30245-005US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHARF, IRA
Exec Dt:
09/29/2020
2
WEN, XIANG
Exec Dt:
09/17/2020
3
PAN, FENG
Exec Dt:
09/23/2020
4
CUMMER, PAUL
Exec Dt:
09/17/2020
Assignee
1
SPARK INSIGHTS, INC.
211 CONGRESS STREET
SUITE 820
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240011917
18025420
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET
SUITE 1000
BOSTON, MA 02109
Assignment: 7
Reel/Frame:063812/0293   Pages: 16
Recorded: 05/31/2023
Attorney Dkt #:30245-006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHARF, IRA
Exec Dt:
01/17/2021
2
WEN, XIANG
Exec Dt:
01/05/2021
3
CUMMER, PAUL
Exec Dt:
01/10/2021
4
PAN, FENG
Exec Dt:
01/09/2021
5
RENGANATHAN, VIDYAVATHY
Exec Dt:
01/07/2021
Assignee
1
SPARK INSIGHTS, INC.
211 CONGRESS STREET
SUITE 820
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240070845
18039624
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET
SUITE 1000
BOSTON, MA 02109
Assignment: 8
Reel/Frame:064480/0475   Pages: 15
Recorded: 08/03/2023
Attorney Dkt #:30245-003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHARF, IRA
Exec Dt:
02/09/2021
2
WEN, XIANG
Exec Dt:
02/10/2021
3
CUMMER, PAUL
Exec Dt:
02/10/2021
4
PAN, FENG
Exec Dt:
02/15/2021
5
RENGANATHAN, VIDYAVATHY
Exec Dt:
02/08/2021
Assignee
1
SPARK INSIGHTS, INC.
211 CONGRESS STREET
STE 820
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240096090
18275558
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
50 CONGRESS STREET
SUITE 1000
BOSTON, MA 02109
Assignment: 9
Reel/Frame:056722/0475   Pages: 5
Recorded: 06/30/2021
Attorney Dkt #:26965-6158 P210008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, XIANG
Exec Dt:
06/16/2021
2
TIAN, YI
Exec Dt:
06/16/2021
3
LI, TAO TAO
Exec Dt:
06/16/2021
4
ZHANG, GUO QING
Exec Dt:
06/16/2021
5
CHEN, WEN HAO
Exec Dt:
06/16/2021
Assignee
1
SIEMENS SHANGHAI MEDICAL EQUIPMENT LTD.
278 ZHOUZHU ROAD, SIMZ
SHANGHAI, CHINA 201318
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11717246
US20210275122
17192432
Correspondence name and address
SCHIFF HARDIN LLP
233 S. WACKER DR.
SUITE 7100
CHICAGO, IL 60606

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