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Patent Assignment Assignor Details
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Assignor Name : CHEN, XIANHUA
Total Assignments: 3
Assignment: 1
Reel/Frame:033062/0221   Pages: 4
Recorded: 05/29/2014
Attorney Dkt #:112684.00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, FUSHENG
Exec Dt:
05/11/2014
2
SHE, JIA
Exec Dt:
05/12/2014
3
TANG, AITAO
Exec Dt:
05/09/2014
4
PENG, JIAN
Exec Dt:
05/10/2014
5
CHEN, XIANHUA
Exec Dt:
05/12/2014
Assignee
1
CHONGQING UNIVERSITY
NO. 174, SHAZHENG STREET
SHAPINGBA
CHONGQING, CHINA 401123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150000800
14286919
Correspondence name and address
SQUIRE SANDERS (US) LLP
275 BATTERY STREET, SUITE 2600
ATTN: MARK LUPKOWSKI
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:063228/0620   Pages: 3
Recorded: 04/05/2023
Attorney Dkt #:075559.10317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, GUOWEN
Exec Dt:
02/22/2023
2
CHEN, XIANHUA
Exec Dt:
02/22/2023
Assignee
1
BEIJING CHANGSHENG PHARMACEUTICAL TECHNOLOGY CO., LTD
ROOM 612, FLOOR 6, BUILDING 2, YARD 20
ZHAOQUANYINGDUAN, BEIGAO ROAD, SHUNYI DISTRICT
BEIJING, CHINA 101303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330041
18043068
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 3
Reel/Frame:063810/0614   Pages: 14
Recorded: 05/31/2023
Attorney Dkt #:2937/ZZX-US-IP-0021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAN, JUN
Exec Dt:
05/30/2023
2
HE, GUANGMING
Exec Dt:
05/30/2023
3
RAN, CHUNHUA
Exec Dt:
05/30/2023
4
LIU, JIJIANG
Exec Dt:
05/30/2023
5
HUANG, BOYAN
Exec Dt:
05/30/2023
6
QI, YU
Exec Dt:
05/30/2023
7
MA, GANG
Exec Dt:
05/30/2023
8
TANG, ZUJIANG
Exec Dt:
05/30/2023
9
LI, JIANBO
Exec Dt:
05/30/2023
10
CHEN, XIANHUA
Exec Dt:
05/30/2023
11
JIANG, BIN
Exec Dt:
05/30/2023
12
PAN, FUSHENG
Exec Dt:
05/30/2023
Assignee
1
CHONGQING UNIVERSITY
NO. 174, SHAZHENG STREET, SHAPINGBA DISTRICT
CHONGQING CITY, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383386
18326421
Correspondence name and address
IPPIVOT PATENT AGENCY
4000 LEGATO ROAD
SUITE 1100
FAIRFAX, VA 22033

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