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Patent Assignment Assignor Details
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Assignor Name : CHANG, XIANTANG
Total Assignments: 8
Assignment: 1
Reel/Frame:044670/0148   Pages: 5
Recorded: 01/19/2018
Attorney Dkt #:B-9340 621227-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIANTANG
Exec Dt:
12/27/2017
2
ZHAO, LIFENG
Exec Dt:
12/27/2017
3
CHEN, RONGJIE
Exec Dt:
12/27/2017
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10964317
US20190013021
15857582
Correspondence name and address
LADAS & PARRY
5670 WILSHIRE BLVD
#2100
LOS ANGELES, CA 90036
Assignment: 2
Reel/Frame:044929/0078   Pages: 6
Recorded: 02/14/2018
Attorney Dkt #:B-9336 631223-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIANTANG
Exec Dt:
12/27/2017
2
LI, WEIGAO
Exec Dt:
12/27/2017
3
QIAN, SHENG
Exec Dt:
12/27/2017
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923119
US20190122662
15857487
Correspondence name and address
LADAS & PARRY
5670 WILSHIRE BLVD
#2100
LOS ANGELES, CA 90036
Assignment: 3
Reel/Frame:047299/0378   Pages: 5
Recorded: 10/24/2018
Attorney Dkt #:32715/53485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIANTANG
Exec Dt:
01/23/2018
2
SHEN, QIAN
Exec Dt:
01/23/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11188380
US20190163524
16134903
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:048989/0525   Pages: 4
Recorded: 04/24/2019
Attorney Dkt #:130279.433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, XIANTANG
Exec Dt:
05/07/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11257492
US20200007684
16354794
Correspondence name and address
BOBBY SOLTANI
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 5
Reel/Frame:046042/0843   Pages: 5
Recorded: 06/11/2018
Attorney Dkt #:PIDE3172648US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIANTANG
Exec Dt:
05/10/2018
2
ZHAO, LIFENG
Exec Dt:
05/10/2018
3
YAN, SHIWEI
Exec Dt:
05/10/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
10908870
US20190012134
16004736
Correspondence name and address
HODGSON RUSS LLP THE GUARANTY BUILDING
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202-4040
Assignment: 6
Reel/Frame:047873/0491   Pages: 4
Recorded: 12/28/2018
Attorney Dkt #:LPTF2496
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, XIANTANG
Exec Dt:
12/22/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11037560
US20190304449
16236285
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 7
Reel/Frame:048362/0873   Pages: 4
Recorded: 02/18/2019
Attorney Dkt #:LPTF2503
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, XIANTANG
Exec Dt:
01/18/2019
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190369949
16278682
Correspondence name and address
J C PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 8
Reel/Frame:049310/0846   Pages: 4
Recorded: 05/29/2019
Attorney Dkt #:BAIO0148PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, XIANTANG
Exec Dt:
05/20/2019
Assignee
1
BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200035241
16425513
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075

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