IP Library Assignment 027713/0188
Patent Assignment
Reel/Frame 027713/0188

Assignment of Assignor's Interest

Recorded: 2012-02-14 Pages: 3
Assignor
YARBRO, STEPHEN L.
Executed: 2012-01-30
Assignee
SNT VENTURES, LLC
531 ROVER BLOULEVARD, ATTN: STEPHEN L. YARBRO, LOS ALAMOS, NEW MEXICO, USA 87544
Covered Property (1)
Using Supercritical Fluids to Refine Hydrocarbons
Patent: 8,894,846 →
Application: 12/978,294 →
Publication: US 2011/0163011
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 8, 2017
From: SNT VENTURES, LLC
To: HEAVY OIL SOLUTIONS, INC.
Reel/Frame 042284/0307 →