IP Library › Assignment 030091/0293
Patent Assignment
Reel/Frame 030091/0293

Assignment of Assignor's Interest

Recorded: 2013-03-26 Pages: 6
Assignor
ION SYSTEMS, INC.
Executed: 2011-12-14
Assignee
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE, GLENVIEW, ILLINOIS, 60026-1215
Covered Properties (2)
Clean Corona Gas Ionization for Static Charge Neutralization
Patent: 8,167,985 →
Application: 13/281,593 →
Publication: US 2012/0037001
Clean Corona Gas Ionization
Patent: 8,460,433 →
Application: 13/447,172 →
Publication: US 2012/0198995
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2011
From: GEFTER, PETER; KLOCHKOV, ALEKSEY; MENEAR, JOHN E.; NELSON, LYLE DWIGHT
To: MKS INSTRUMENTS, INC.
Reel/Frame 027142/0330 →
Assignment of Assignor's Interest Oct 28, 2011
From: MKS INSTRUMENTS, INC.
To: ION SYSTEMS, INC.
Reel/Frame 027142/0426 →
Assignment of Assignor's Interest Mar 26, 2013
From: GEFTER, PETER; KLOCHKOV, ALEKSEY; MENEAR, JOHN E; NELSEN, LYLE DWIGHT
To: MKS INSTRUMENTS, INC.
Reel/Frame 030091/0317 →
Assignment of Assignor's Interest Mar 26, 2013
From: MKS INSTRUMENTS, INC.
To: ION SYSTEMS, INC.
Reel/Frame 030091/0325 →