Patent Assignment
Reel/Frame 045531/0470
Assignment of Assignor's Interest
Recorded: 2018-04-13
Pages: 3
Assignor
CHEN, HAIFENG
Executed: 2018-04-12
Assignee
VIROVEK, INC.
22429 HESPERIAN BOULEVARD, HAYWARD, CALIFORNIA, 94541
Covered Property
(1)
Three Phase Partitioning (TPP) Method for Virus Purification
Application:
62/591,383 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.