Patent Assignment
Reel/Frame 031061/0787
Assignment of Assignor's Interest
Recorded: 2013-08-22
Pages: 4
Assignee
FMC WYOMING CORPORATION
1735 MARKET STREET, PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property
(1)
Fly Ash and Fly Ash Leachate Treatment
Application:
13/891,375 →
Publication:
US 2013/0315804
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 21, 2015
From: FMC WYOMING CORPORATION
To: TRONOX ALKALI WYOMING CORPORATION
Reel/Frame 035475/0008 →
Security Interest
Apr 22, 2015
From: TRONOX ALKALI WYOMING CORPORATION
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 035470/0305 →
Release of Security Interest
Sep 7, 2017
From: GOLDMAN SACHS BANK USA
To: TRONOX ALKALI WYOMING CORPORATION
Reel/Frame 043524/0193 →