Patent Assignment
Reel/Frame 045331/0863
Assignment of Assignor's Interest
Recorded: 2018-03-23
Pages: 3
Assignor
RHODIA OPERATIONS
Executed: 2018-01-25
Assignee
ITALMATCH CHEMICALS SPA
VIA MAGAZZINI DEL COTONE 17, MODULO 4, GENOVA, 16128, ITALY
Covered Property
(1)
Process for the Preparation of Highly Purified, Dialkyl Phosphinic Acids
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 21, 2005
From: WO, SHIMING; DE CAMPO, FLORYAN
To: RHODIA INC.
Reel/Frame 017252/0371 →
Assignment of Assignor's Interest
Jan 20, 2011
From: RHODIA INC.
To: RHODIA OPERATIONS
Reel/Frame 025736/0801 →
Assignment of Assignor's Interest
Feb 3, 2011
From: RHODIA INC.
To: RHODIA OPERATIONS
Reel/Frame 025756/0342 →