IP Library › Assignment 026185/0749
Patent Assignment
Reel/Frame 026185/0749

Assignment of Assignor's Interest

Recorded: 2011-04-27 Pages: 4
Assignor
MKS INSTRUMENTS, INC.
Executed: 2011-03-14
Assignee
ION SYSTEMS, INC.
1750 NORTH LOOP ROAD, SUITE 100, ALAMEDA, CALIFORNIA, 94602
Covered Properties (5)
Clean Corona Gas Ionization for Static Charge Neutralization
Optimized Electrostatic Pinning and/or Charging
Clean Corona Gas Ionization for Static Charge Neutralization
Patent: 8,048,200 →
Application: 12/799,369 →
Publication: US 2010/0269692
Self-balancing ionized gas streams
Application: 61/279,610 →
Covering wide areas with ionized gas streams
Application: 61/279,784 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 4, 2010
From: GEFTER, PETER; PARTRIDGE, LESLIE WAYNE; NELSEN, LYLE DWIGHT
To: MKS INSTRUMENTS, INC.
Reel/Frame 024028/0917 →
Assignment of Assignor's Interest Mar 4, 2010
From: GEFTER, PETER; KLOCHKOV, ALEKSEY; MENEAR, JOHN E
To: MKS INSTRUMENTS, INC.
Reel/Frame 024029/0074 →
Assignment of Assignor's Interest May 25, 2010
From: MKS INSTRUMENTS, INC.
To: ION SYSTEMS, INC.
Reel/Frame 024434/0191 →
Assignment of Assignor's Interest Dec 21, 2010
From: BLITSHTEYN, MARK; OLDYNSKI, EDWARD ANTHONY
To: MKS INSTRUMENTS, INC.
Reel/Frame 025532/0556 →
Assignment of Assignor's Interest Dec 21, 2010
From: GEFTER, PETER; KLOCHKOV, ALEKSEY; MENEAR, JOHN E.; NELSEN, LYLE DWIGHT
To: MKS INSTRUMENTS, INC.
Reel/Frame 025548/0129 →
Assignment of Assignor's Interest Dec 19, 2011
From: ION SYSTEMS, INC.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 027408/0642 →