IP Library Assignment 031108/0214
Patent Assignment
Reel/Frame 031108/0214

Assignment of Assignor's Interest

Recorded: 2013-08-29 Pages: 4
Assignors
KILLEN, RALPH EVANS
Executed: 2013-08-28
BOYAK, CRAIG
Executed: 2013-08-28
Assignee
CHEVRON U.S.A. INC.
6001 BOLLINGER CANYON ROAD, SAN RAMON, CALIFORNIA, 94583
Covered Property (1)
Fixed-Bed Catalyst Support for a Hydroprocessing Reactor
Patent: 9,199,213 →
Application: 13/663,562 →
Publication: US 2013/0064731
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest Sep 20, 2021
From: TWIN BROOK CAPITAL PARTNERS, LLC
To: PARATA SYSTEMS, LLC
Reel/Frame 057552/0411 →