Patent Assignment
Reel/Frame 018351/0495
Change of Name
Recorded: 2006-10-05
Pages: 2
Assignor
ENI TECHNOLOGY, INC.
Executed: 2005-12-14
Assignee
MKS INSTRUMENTS, INC.
90 INDUSTRIAL WAY, WILMINGTON, MASSACHUSETTS, 01887-4610
Covered Property
(1)
Three Phase Rectifier Circuit with Virtual Neutral
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.