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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 : LI, XIULIN
Total Assignments: 8
Assignment: 1
Reel/Frame:035305/0066   Pages: 3
Recorded: 03/31/2015
Attorney Dkt #:22497.4099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, XIULIN
Exec Dt:
12/25/2014
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD
3/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9767788
US20150371626
14588069
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE LLP/VHS
2050 MAIN STREET, SUITE 1100
IRVINE, CA 92614
Assignment: 2
Reel/Frame:041820/0371   Pages: 3
Recorded: 02/27/2017
Attorney Dkt #:075559.00230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YAN
Exec Dt:
02/09/2017
2
LI, XIULIN
Exec Dt:
02/09/2017
3
BAI, JIE
Exec Dt:
02/09/2017
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
3/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10115389
US20170200445
15325477
Correspondence name and address
HODGSON RUSS LLP THE GUARANTY BUILDING
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202-4040
Assignment: 3
Reel/Frame:056266/0162   Pages: 3
Recorded: 05/18/2021
Attorney Dkt #:20615-D016US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, JIE
Exec Dt:
09/26/2017
2
LI, XIULIN
Exec Dt:
09/26/2017
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
US20200159994
16749959
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 4
Reel/Frame:057119/0790   Pages: 3
Recorded: 08/09/2021
Attorney Dkt #:14198.0012-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, JIE
Exec Dt:
09/26/2017
2
LI, XIULIN
Exec Dt:
09/26/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD,
HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11132506
US20200160000
16749956
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:049854/0131   Pages: 3
Recorded: 07/25/2019
Attorney Dkt #:20615-0180US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, XIULIN
Exec Dt:
12/06/2017
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190370251
16520343
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 6
Reel/Frame:044682/0644   Pages: 5
Recorded: 01/20/2018
Attorney Dkt #:585554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, QINGCHANG
Exec Dt:
12/19/2017
2
LI, XIULIN
Exec Dt:
12/19/2017
3
BAI, JIE
Exec Dt:
12/19/2017
4
TANG, HAIYUAN
Exec Dt:
12/19/2017
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
3/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10242660
US20170206886
15336153
Correspondence name and address
LATHROP GAGE LLP
2440 JUNCTION PLACE
SUITE 300
BOULDER, CO 80301
Assignment: 7
Reel/Frame:055937/0273   Pages: 3
Recorded: 04/15/2021
Attorney Dkt #:20615-0501US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, XIULIN
Exec Dt:
06/12/2018
Assignee
1
DIDI (CHINA) SCIENCE AND TECHNOLOGY CO., LTD.
SUITE 219-22, 2F, BUILDING D, INTEGRATED SERVICE AREA, NANGANG INDUSTRIAL DISTRICT, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11302313
US20200118551
16714710
Correspondence name and address
YANGZHOU DU
PO BOX 423
MCLEAN, VA 22101
Assignment: 8
Reel/Frame:052350/0190   Pages: 3
Recorded: 04/08/2020
Attorney Dkt #:55KS-291060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, FENGMIN
Exec Dt:
04/02/2020
2
LI, XIULIN
Exec Dt:
04/01/2020
Assignee
1
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100193
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11545140
US20210233517
16314455
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: WILL CHEN
PALO ALTO, CA 94301

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