Patent Assignment
Reel/Frame 034069/0730
Merger
Recorded: 2014-10-30
Pages: 3
Assignor
CHEMLOGICS GROUP, LLC
Executed: 2013-12-30
Assignee
SOLVAY USA INC.
8 CEDAR BROOK DRIVE, CRANBURY, NEW JERSEY, 08512
Covered Property
(1)
Water-In-Oil Emulsion Composition and Method of Treating Subterranean Formation Using Same
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 30, 2014
From: FREDERICK, KEVIN W.; CHEN, SHIH-RUEY T.
To: SOLVAY USA INC.
Reel/Frame 034069/0610 →
Merger
Oct 30, 2014
From: WSP CHEMICALS & TECHNOLOGY, LLC
To: CHEMLOGICS GROUP, LLC
Reel/Frame 034069/0690 →
Correction of Receiving Party Data in Reel/Frame 034069/0610
Dec 1, 2014
From: FREDERICK, KEVIN W; CHEN, SHIH-RUEY T
To: WSP CHEMICALS & TECHNOLOGY LLC
Reel/Frame 034498/0832 →
Assignment of Assignor's Interest
Mar 23, 2023
From: SOLVAY USA INC.
To: ENERGY SOLUTIONS (US) LLC
Reel/Frame 063077/0674 →