IP Library Assignment 031667/0673
Patent Assignment
Reel/Frame 031667/0673

Assignment of Assignor's Interest

Recorded: 2013-11-25 Pages: 3
Assignor
FELDMANN, HERMAN
Executed: 2008-07-09
Assignee
SILVAGAS CORPORATION
3625 CUMBERLAND BLVD. SE., STE. 650, ATLANTA, GEORGIA, 30339-6406
Covered Property (1)
Systems and Methods for Oxidation of Synthesis Gas Tar
Patent: 8,969,637 →
Application: 13/293,512 →
Publication: US 2012/0055090
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 9, 2012
From: SILVAGAS CORPORATION
To: RENTECH, INC.
Reel/Frame 027836/0491 →
Assignment of Assignor's Interest Sep 3, 2014
From: RENTECH, INC.
To: RES USA, LLC
Reel/Frame 033683/0266 →