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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
11807626
Issue Dt:
11/07/2023
Application #:
17238121
Filing Dt:
04/22/2021
Publication #:
20220144805
Pub Dt:
05/12/2022
Inventors:
Songyuan Shi, John Buell, Zuojun Guo, Cuong Ly, Wayne Spevak, Mark Vander Wal et al
Title:
COMPOUNDS AND METHODS FOR CD73 MODULATION AND INDICATIONS THEREFOR
Assignment: 1
Reel/Frame:
056830/0255Recorded: 07/12/2021Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHI, SONGYUAN
Exec Dt:
06/18/2021
BUELL, JOHN
Exec Dt:
07/01/2021
GUO, ZUOJUN
Exec Dt:
06/18/2021
LY, CUONG
Exec Dt:
06/18/2021
SPEVAK, WAYNE
Exec Dt:
06/18/2021
VANDER WAL, MARK
Exec Dt:
06/22/2021
WALLESHAUSER, JACK
Exec Dt:
06/18/2021
ZHANG, CHAO
Exec Dt:
07/01/2021
ZHANG, JIAZHONG
Exec Dt:
06/19/2021
Assignee:
PLEXXIKON INC.
329 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 2
Reel/Frame:
059925/0772Recorded: 05/10/2022Pages: 29
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PLEXXICON INC.
Exec Dt:
03/10/2022
Assignee:
OPNA IMMUNO-ONCOLOGY SA
ROUTE DE LA CORNICHE 6
EPALINGES, SWITZERLAND 1066
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 3
Reel/Frame:
060131/0148Recorded: 05/20/2022Pages: 31
Conveyance:
CORRECTION OF AN ERROR IN ASSIGNOR'S NAME IN A COVER SHEET PREVIOUSLY RECORDED AT REEL 059925 FRAME 0772.
Assignor:
PLEXXIKON INC.
Exec Dt:
03/10/2022
Assignee:
OPNA IMMUNO-ONCOLOGY SA
ROUTE DE LA CORNICHE 6
EPALINGES, SWITZERLAND 1066
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 4
Reel/Frame:
062856/0846Recorded: 03/02/2023Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
OPNA IMMUNO-ONCOLOGY SA
Exec Dt:
09/15/2022
Assignee:
OPNA BIO SA
ROUTE DE LA CORNICHE 6
EPALINGES, SWITZERLAND 1066
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON ROAD
WESTFORD, MA 01886
Assignment: 5
Reel/Frame:
063588/0355Recorded: 03/28/2023Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 16TH PATENT NUMBER PREVIOUSLY RECORDED AT REEL: 062856 FRAME: 0846. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor:
OPNA IMMUNO-ONCOLOGY SA
Exec Dt:
09/15/2022
Assignee:
OPNA BIO SA
ROUTE DE LA CORNICHE 6
EPALINGES, SWITZERLAND 1066
Correspondent:
ELMORE PATENT LAW GROUP, P.C.
484 GROTON ROAD
WESTFORD, MA 01886

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