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Patent Assignment Assignor Details
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Assignor Name : LIU, CHENGXIANG
Total Assignments: 4
Assignment: 1
Reel/Frame:044512/0724   Pages: 4
Recorded: 01/02/2018
Attorney Dkt #:PIDE3172004US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2017
2
Exec Dt:
12/04/2017
Assignee
1
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15859800
Correspondence name and address
HODGSON RUSS LLP THE GUARANTY BUILDING
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202-4040
Assignment: 2
Reel/Frame:051204/0307   Pages: 6
Recorded: 12/06/2019
Attorney Dkt #:619194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
01/15/2019
3
Exec Dt:
01/15/2019
4
Exec Dt:
01/15/2019
5
Exec Dt:
01/15/2019
Assignee
1
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16705749
Correspondence name and address
LATHROP GAGE LLP
2440 JUNCTION PLACE, SUITE 300
BOULDER, CO 80301
Assignment: 3
Reel/Frame:054580/0518   Pages: 5
Recorded: 12/08/2020
Attorney Dkt #:PJA6094333
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2020
2
Exec Dt:
06/09/2020
3
Exec Dt:
06/09/2020
Assignee
1
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17115263
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030
Assignment: 4
Reel/Frame:060221/0128   Pages: 5
Recorded: 06/16/2022
Attorney Dkt #:ESP-007WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/16/2020
Assignee
1
3000 EASTPARK BLVD.
SUITE 500B
CRANBURY, NEW JERSEY 08512
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17620885
Correspondence name and address
GOODWIN PROCTER LLP - PATENT ADMINISTRATOR
100 NORTHERN AVENUE
BOSTON, MA 02210

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