IP Library › Assignment 025548/0129
Patent Assignment
Reel/Frame 025548/0129

Assignment of Assignor's Interest

Recorded: 2010-12-21 Pages: 5
Assignors
GEFTER, PETER
Executed: 2010-04-21
KLOCHKOV, ALEKSEY
Executed: 2010-04-21
MENEAR, JOHN E.
Executed: 2010-04-21
NELSEN, LYLE DWIGHT
Executed: 2010-04-21
Assignee
MKS INSTRUMENTS, INC.
90 INDUSTRIAL WAY, WILMINGTON, MASSACHUSETTS, 01887
Covered Property (1)
Clean Corona Gas Ionization for Static Charge Neutralization
Patent: 8,048,200 →
Application: 12/799,369 →
Publication: US 2010/0269692
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 27, 2011
From: MKS INSTRUMENTS, INC.
To: ION SYSTEMS, INC.
Reel/Frame 026185/0749 →
Assignment of Assignor's Interest Dec 19, 2011
From: ION SYSTEMS, INC.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 027408/0642 →