Assignment of Assignor's Interest

Recorded: 2011-08-19 Pages: 5

Assignors

PAUL, JEAN-MICHEL

Executed: 2011-08-05

GRAIRE, CORALIE

Executed: 2011-08-04

RIEHL, AUDREY

Executed: 2011-08-04

Assignee

ARKEMA FRANCE

420, RUE D'ESTIENNE D'ORVES, COLOMBES, F-92700, FRANCE

Covered Property (1)

Method for Purifying the Azeotropic Fraction Generated During the Synthesis of N,N-Dimethyl Aminoethyl Acrylate

Patent: 8,940,925 →

Application: 13/146,601 →

Publication: US 2012/0035389

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.