Patent Assignment
Reel/Frame 031381/0191
Assignment of Assignor's Interest
Recorded: 2013-10-10
Pages: 2
Assignors
IBERT, MATHIAS
Executed: 2013-09-18
JOSIEN, EMILIE
Executed: 2013-09-18
WYART, HERVE
Executed: 2013-09-18
Assignee
ROQUETTE FRERES
1 RUE DE LA HAUTE LOGE, LESTREM, 62136, FRANCE
Covered Property
(1)
Process for Manufacturing Polycarbonate from Dianhydrohexitol Dialkylcarbonate