Patent Assignment
Reel/Frame 022421/0001
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 5
Assignee
MEMC ELECTRONIC MATERIALS, INC.
501 PEARL DRIVE, MAIL ZONE 33, ST. PETERS, MISSOURI, 63376-5000
Covered Property
(1)
Systems for Producing Silicon Tetrafluoride from Fluorosilicates
Application:
61/138,160 →