IP Library Assignment 037025/0419
Patent Assignment
Reel/Frame 037025/0419

Assignment of Assignor's Interest

Recorded: 2015-11-12 Pages: 3
Assignor
KAYSER, FRED
Executed: 2015-11-11
Assignee
BONANZA CREEK ENERGY OPERATING COMPANY, LLC
410 17TH STREET, SUITE 1400, DENVER, COLORADO, 80202
Covered Property (1)
Valve Pressure Assembly and Methods of Operating the Same
Patent: 9,739,390 →
Application: 14/939,378 →
Publication: US 2017/0138498
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 9, 2017
From: BONANZA CREEK ENERGY OPERATING COMPANY
To: KEYBANK NATIONAL ASSOCIATION
Reel/Frame 042301/0305 →