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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
17998546
Filing Dt:
11/11/2022
Publication #:
20230203019
Pub Dt:
06/29/2023
Inventors:
Yaning SU, Zhaolan ZHANG, Zhiyuan ZHANG, Yanping XU
Title:
Piperazine Cyclic Ureas
Assignment: 1
Reel/Frame:
061736/0310Recorded: 11/11/2022Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ZHANG, ZHAOLAN
Exec Dt:
06/02/2022
ZHANG, ZHIYUAN
Exec Dt:
06/02/2022
SU, YANING
Exec Dt:
05/27/2022
XU, YANPING
Exec Dt:
06/02/2022
Assignee:
SIRONAX (BEIJING) CO., LTD
8-10/F, BUILDING 2, MEDICAL TECHNOLOGY CENTER
ZHONGGUANCUN LIFE SCIENCE PARK, CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
FINNEGAN, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
062087/0719Recorded: 12/14/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SIRONAX (BEIJING) CO., LTD.
Exec Dt:
06/02/2022
Assignee:
SIRONAX LTD.
SERTUS CHAMBERS, GOVERNORS SQUARE
SUITE #5-204, 23 LIME TREE BAY AVE., P.O. BOX 2547
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 3
Reel/Frame:
062691/0929Recorded: 02/09/2023Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE CHANGE THE RECEIVING PARTY'S NAME TO SIRONAX (BEIJING) CO., LTD. PREVIOUSLY RECORDED AT REEL: 061736 FRAME: 0310. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
ZHANG, ZHAOLAN
Exec Dt:
06/02/2022
ZHANG, ZHIYUAN
Exec Dt:
06/02/2022
SU, YANING
Exec Dt:
05/27/2022
XU, YANPING
Exec Dt:
06/02/2022
Assignee:
SIRONAX (BEIJING) CO., LTD.
8-10/F, BUILDING 2, MEDICAL TECHNOLOGY CENTER
ZHONGGUANCUN LIFE SCIENCE PARK, CHANGPING DISTRICT
BEIJING, CHINA 102206
Correspondent:
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVE., NW
WASHINGTON, DC 20001

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