Patent Assignment
Reel/Frame 043154/0912
Assignment of Assignor's Interest
Recorded: 2017-08-01
Pages: 6
Assignors
IBRAHIM, PRABHA N.
Executed: 2017-07-27
SPEVAK, WAYNE
Executed: 2017-06-26
ZHANG, JIAZHONG
Executed: 2017-06-26
SHI, SONGYUAN
Executed: 2017-06-26
POWELL, BEN
Executed: 2017-06-22
MA, YAN
Executed: 2017-06-27
Assignee
PLEXXIKON INC.
91 BOLIVAR DRIVE, SUITE A, BERKELEY, CALIFORNIA, 94710
Covered Property
(1)
Heterocyclic Compounds and Uses Thereof
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 10, 2022
From: PLEXXICON INC.
To: OPNA IMMUNO-ONCOLOGY SA
Reel/Frame 059925/0772 →
Correction of an Error in Assignor's Name in a Cover Sheet Previously Recorded at Reel 059925 Frame 0772.
May 20, 2022
From: PLEXXIKON INC.
To: OPNA IMMUNO-ONCOLOGY SA
Reel/Frame 060131/0148 →
Change of Name
Mar 2, 2023
From: OPNA IMMUNO-ONCOLOGY SA
To: OPNA BIO SA
Reel/Frame 062856/0846 →
Corrective Assignment to Correct the 16TH Patent Number Previously Recorded at Reel: 062856 Frame: 0846. Assignor(S) Hereby Confirms the Change of Name.
Mar 28, 2023
From: OPNA IMMUNO-ONCOLOGY SA
To: OPNA BIO SA
Reel/Frame 063588/0355 →