Patent Assignment
Reel/Frame 026017/0072
Assignment of Assignor's Interest
Recorded: 2011-03-24
Pages: 2
Assignor
ROBIN, MARK L.
Executed: 2011-03-18
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property
(1)
Azeotrope-Like Compositions of Z-1,1,1,4,4,4-Hexafluoro-2-Butene and 1,1,1,2,3-Pentafluoropropane and Uses Thereof
Application:
61/448,241 →