IP Library › Assignment 025388/0531
Patent Assignment
Reel/Frame 025388/0531

Lien

Recorded: 2010-11-18 Pages: 2
Assignor
SYNTEC ENERGY, LLC
Executed: 2010-11-18
Assignee
THORPE NORTH & WESTERN LLP
P.O. BOX 1219, SANDY, UTAH, 84091-1219
Covered Property (1)
Process for the Recovery of Hydrocarbon Fractions from Hydrocarbonaceous Solids
Patent: 6,709,573 →
Application: 10/194,993 →
Publication: US 2004/0007507
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 16, 2006
From: SMITH, ANTHON L.
To: THE ANTHON LEON SMITH AND ROSALIE JOHNSON SMITH REVOCABLE TRUST
Reel/Frame 018120/0228 →
Release of Lien Apr 18, 2011
From: THORPE NORTH & WESTERN LLP
To: SYNTEC ENERGY, LLC
Reel/Frame 026141/0299 →