IP Library Assignment 030897/0001
Patent Assignment
Reel/Frame 030897/0001

Assignment of Assignor's Interest

Recorded: 2013-07-29 Pages: 4
Assignor
KOLLE, JACK J.
Executed: 2013-07-29
Assignee
TEMPRESS TECHNOLOGIES, INC.
18858 72ND AVE. SOUTH, KENT, WASHINGTON, 98032
Covered Property (1)
Hyper-Pressure Pulse Excavator
Patent: 9,057,262 →
Application: 13/953,221 →
Publication: US 2014/0028078
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 16, 2021
From: OIL STATES INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 055314/0482 →