Patent Assignment
Reel/Frame 050859/0288
Assignment of Assignor's Interest
Recorded: 2019-10-29
Pages: 4
Assignor
MEXICHEM AMANCO HOLDINGS S.A. DE C.V.
Executed: 2016-01-12
Assignee
MEXICHEM FLUOR S.A. DE C.V.
EJE 106 (SIN NUMERO), ZONA INDUSTRIAL, SAN LUIS POTOSI C.P., 78395, MEXICO
Covered Property
(1)
Process for Purifying (Hydro)Fluoropropenes Contaminated with Halogenated Ethane
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.