Patent Assignment
Reel/Frame 044194/0475
Assignment of Assignor's Interest
Recorded: 2017-11-21
Pages: 4
Assignors
COLLINS, DOUGLAS A.
Executed: 2017-11-20
ZHANG, LI
Executed: 2017-11-20
LIAO, YITAO
Executed: 2017-11-20
Assignee
RAYVIO CORPORATION
3980 TRUST WAY, HAYWARD, CALIFORNIA, 94545
Covered Property
(1)
Ultraviolet Disinfection System
Patent:
10,105,460 →
Application:
15/785,177 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Lien
Oct 21, 2019
From: RAYVIO CORPORATION
To: PATENT LAW GROUP, LLP
Reel/Frame 050781/0975 →
Release of Security Interest
Jan 26, 2021
From: PATENT LAW GROUP
To: RAYVIO CORPORATION
Reel/Frame 055032/0023 →
Assignment of Assignor's Interest
Feb 9, 2021
From: RAYVIO (ABC), LLC
To: NIKKISO CO., LTD.
Reel/Frame 055193/0876 →