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Patent Assignment Assignor Details
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Assignor Name : GUO, YUSHEN
Total Assignments: 8
Assignment: 1
Reel/Frame:027042/0253   Pages: 28
Recorded: 10/11/2011
Attorney Dkt #:US2008/165 US PSP AND CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZLOTNIKOV, EVGENY
Exec Dt:
06/08/2011
2
WU, XIAO-DONG
Exec Dt:
05/05/2011
3
LIEBERMAN, HARVEY
Exec Dt:
05/06/2011
4
GORDONOV, BORIS
Exec Dt:
06/24/2011
5
DONEGAN, TIMOTHY
Exec Dt:
05/15/2011
6
SHADEED, DIANA
Exec Dt:
05/23/2011
7
GUO, YUSHEN
Exec Dt:
09/02/2011
Assignee
1
SANOFI-AVENTIS
174 AVENUE DE FRANCE
PARIS, FRANCE 75013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120022099
13151914
Correspondence name and address
KELLY L. BENDER
1041 ROUTE 202-206
MAIL CODE: D303-A
BRIDGEWATER, NJ 08807
Assignment: 2
Reel/Frame:044953/0144   Pages: 5
Recorded: 02/16/2018
Attorney Dkt #:3386.0070001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, SUIXIONG
Exec Dt:
09/21/2017
2
GUO, YUSHEN
Exec Dt:
09/22/2017
Assignee
1
IMPACT THERAPEUTICS, INC.
ROOM 306, NO. 1 BUILDING
898 HALEI ROAD
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11179392
US20180071290
15562730
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:058202/0007   Pages: 5
Recorded: 11/24/2021
Attorney Dkt #:3386.0070002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAI, SUIXIONG
Exec Dt:
09/21/2017
2
GUO, YUSHEN
Exec Dt:
09/22/2017
Assignee
1
IMPACT THERAPEUTICS (SHANGHAI), INC
ROOM 306, NO. 1 BUILDING
898 HALEI ROAD
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220031702
17503957
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENIUE, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:058237/0313   Pages: 7
Recorded: 11/24/2021
Attorney Dkt #:3386.0070001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 044953 FRAME: 0144. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CAI, SUIXIONG
Exec Dt:
09/21/2017
2
GUO, YUSHEN
Exec Dt:
09/22/2017
Assignee
1
IMPACT THERAPEUTICS (SHANGHAI), INC
ROOM 306, NO. 1 BUILDING
898 HALEI ROAD
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11179392
US20180071290
15562730
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:058871/0240   Pages: 5
Recorded: 02/03/2022
Attorney Dkt #:065825.11168/134US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIANGHUA
Exec Dt:
01/18/2022
2
GUO, YUSHEN
Exec Dt:
01/19/2022
3
SHEN, SHUAI
Exec Dt:
01/18/2022
4
ZHU, WEI
Exec Dt:
01/17/2022
Assignees
1
JIANGSU YAHONG MEDITECH CO., LTD.
SUITE 1009, PHASE II BUILDING D, CHINA MEDICAL CITY,
NO. 1 YAOCHENG AVENUE
TAIZHOU, JIANGSU, CHINA 225316
2
SHANGHAI YAHONG MEDITECH CO., LTD.
12TH FLOOR, BUILDING 56, NO. 1000 JINHAI ROAD
FREE TRADE PILOT ZONE
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220288056
17632521
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:060263/0270   Pages: 5
Recorded: 06/21/2022
Attorney Dkt #:065825.11170/136US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIE
Exec Dt:
06/15/2022
2
SHEN, SHUAI
Exec Dt:
06/15/2022
3
LI, HAIYAN
Exec Dt:
06/14/2022
4
WU, YOUBIN
Exec Dt:
06/15/2022
5
LIU, JIANGHUA
Exec Dt:
06/15/2022
6
GUO, YUSHEN
Exec Dt:
06/20/2022
Assignees
1
JIANGSU YAHONG MEDITECH CO., LTD.
SUITE 1009, PHASE II BUILDING D, CHINA MEDICAL CITY,
NO. 1 YAOCHENG AVENUE
TIAZHOU JIANGSU, CHINA 225316
2
ASIERIS PHARMACEUTICALS (SHANGHAI) CO., LTD.
12F, BUILDING 56, NO. 1000 JINHAI ROAD
CITY OF ELITE, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230000853
17757801
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:061842/0328   Pages: 5
Recorded: 11/21/2022
Attorney Dkt #:065825.11173/139US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JIE
Exec Dt:
11/08/2022
2
SHEN, SHUAI
Exec Dt:
11/13/2022
3
WU, YOUBIN
Exec Dt:
11/08/2022
4
LIU, JIANGHUA
Exec Dt:
11/13/2022
5
GUO, YUSHEN
Exec Dt:
11/08/2022
Assignees
1
JIANGSU YAHONG MEDITECH CO., LTD.
D-1009, NEW DRUG INNOVATION BASE
NO. 1, YAOCHENG AVENUE, CMC
TAIZHOU, JIANGSU, CHINA 225316
2
ASIERIS PHARMACEUTICALS (SHANGHAI) CO., LTD.
12F, BUILDING 56, NO. 1000 JINHAI ROAD
CITY OF ELITE, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230190732
17999470
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:062184/0847   Pages: 5
Recorded: 12/22/2022
Attorney Dkt #:065825.11174/140US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIANGHUA
Exec Dt:
12/09/2022
2
PAN, KE
Exec Dt:
12/09/2022
3
GUO, YUSHEN
Exec Dt:
12/09/2022
4
SHEN, SHUAI
Exec Dt:
12/09/2022
5
SUN, JILI
Exec Dt:
12/12/2022
6
LI, DANDAN
Exec Dt:
12/08/2022
7
CHEN, JIE
Exec Dt:
12/09/2022
Assignees
1
JIANGSU YAHONG MEDITECH CO., LTD.
D-1009, NEW DRUG INNOVATION BASE
NO. 1, YAOCHENG AVENUE, CMC
TAIZHOU, JIANGSU, CHINA 225316
2
ASIERIS PHARMACEUTICALS (SHANGHAI) CO., LTD.
12F, BUILDING 56, NO. 1000 JINHAI ROAD
CITY OF ELITE, PUDONG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230248716
18002932
Correspondence name and address
ICE MILLER LLP
1735 MARKET STREET
SUITE 3900
PHILADELPHIA, PA 19103

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