IP Library › Assignment 045674/0109
Patent Assignment
Reel/Frame 045674/0109

Assignment of Assignor's Interest

Recorded: 2018-04-30 Pages: 3
Assignors
ZHANG, JIAZHONG
Executed: 2014-07-10
SPEVAK, WAYNE
Executed: 2014-07-10
Assignee
PLEXXIKON INC.
91 BOLIVAR DRIVE, BERKELEY, CALIFORNIA, 94710
Covered Property (1)
Heterocyclic Compounds and Uses Thereof
Application: 15/814,179 →
Publication: US 2018/0072722
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 →