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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
10471154
Issue Dt:
11/12/2019
Application #:
16324034
Filing Dt:
02/07/2019
Publication #:
20190209700
Pub Dt:
07/11/2019
Inventors:
Jie Ma, Hongjun Ren, Hongtao Xu, Lihui Zou, Fei Su, Fei Xiao, Wei Wang, Meng Wang, Fei Ding
Title:
SPIROCYCLIC INDOLONE POLYETHYLENE GLYCOL CARBONATE COMPOUND, COMPOSITION, PREPARATION METHOD AND USE THEREOF
Assignment: 1
Reel/Frame:
048282/0243Recorded: 02/08/2019Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MA, JIE
Exec Dt:
01/29/2019
XIAO, FEI
Exec Dt:
01/30/2019
REN, HONGJUN
Exec Dt:
01/30/2019
WANG, WEI
Exec Dt:
01/29/2019
XU, HONGTAO
Exec Dt:
01/30/2019
WANG, MENG
Exec Dt:
01/29/2019
ZOU, LIHUI
Exec Dt:
01/29/2019
DING, FEI
Exec Dt:
01/30/2019
SU, FEI
Exec Dt:
01/29/2019
Assignee:
XIAO, FEI
NO. 1-2-301, BENJIARUNYUAN, DONGHUASHINANLIDONGQU
CHONGWEN DISTRICT
BEIJING, CHINA 100062
Correspondent:
WEISUN RAO
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:
061274/0717Recorded: 09/30/2022Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
XIAO, FEI
Exec Dt:
09/19/2022
Assignee:
JIANGSU YAYO BIOTECHNOLOGY CO. LTD.
BUILDING B, PHASE 1, ZHONGDAN PARK, NO. 3-1 XINJINHU ROAD, JIANGBEI NEW AREA
ROOM 1602-1607
NANJING, CHINA
Correspondent:
WEISUN RAO
401 N. MICHIGAN AVE.
SUITE 1200
CHICAGO, IL 60611

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