Patent Assignment
Reel/Frame 018155/0501
Assignment of Assignor's Interest
Recorded: 2006-03-20
Pages: 5
Assignor
TEMPRESS TECHNOLOGIES, INC.
Executed: 2005-11-09
Assignee
TRICAN WELL SERVICE LTD.
645 7TH AVENUE, SW, SUITE 2900, CALGARY, ALBERTA, T2P 4G8, CANADA
Covered Property
(1)
Gas Separator
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 20, 2006
From: KOLLE, JACK J.
To: TEMPRESS TECHNOLOGIES, INC.
Reel/Frame 017712/0678 →
Security Interest
Jan 13, 2016
From: TRICAN WELL SERVICE LTD.
To: COMPUTERSHARE TRUST COMPANY OF CANADA
Reel/Frame 037482/0702 →
Assignment of Assignor's Interest
Oct 29, 2018
From: TRICAN WELL SERVICE LTD.
To: TEMPRESS TECHNOLOGIES, INC.
Reel/Frame 047337/0539 →
Assignment of Assignor's Interest
Feb 16, 2021
From: OIL STATES INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 055314/0482 →
Security Interest
Jun 2, 2022
From: FEDORA, BRADLEY P.D.
To: OLYMPIA TRUST COMPANY
Reel/Frame 060087/0101 →
Security Interest
Jan 29, 2026
From: OIL STATES ENERGY SERVICES, L.L.C.; OIL STATES INDUSTRIES, INC.; GEODYNAMICS, INC.; TEMPRESS TECHNOLOGIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074532/0194 →