Patent Assignment
Reel/Frame 034428/0489
Assignment of Assignor's Interest
Recorded: 2014-12-08
Pages: 6
Assignors
COUTO, FERNANDO JOSE REBELO DO
Executed: 2014-11-25
LIAO, ZHIMING
Executed: 2014-11-25
ZHU, YIFEI
Executed: 2014-11-25
Assignee
VENTANA MEDICAL SYSTEMS, INC.
1910 E. INNOVATION PARK DRIVE, TUCSON, ARIZONA, 85755
Covered Property
(1)
PD-L1 Antibodies and Uses Thereof
Application:
62/069,420 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 034428 Frame: 0489. Assignor(S) Hereby Confirms the Assignment.
Oct 5, 2015
From: COUTO, FERNANDO JOSE REBELO DO; LIAO, ZHIMING; ZHU, YIFEI
To: SPRING BIOSCIENCE CORPORATION
Reel/Frame 036776/0544 →
Assignment of Assignor's Interest
Jun 12, 2020
From: SPRING BIOSCIENCE CORPORATION
To: VENTANA MEDICAL SYSTEMS, INC.
Reel/Frame 052932/0937 →