Patent Assignment
Reel/Frame 027499/0343
Security Agreement
Recorded: 2012-01-09
Pages: 10
Assignor
Y2 ULTRA-FILTER, INC.
Executed: 2010-12-01
Assignee
A&Z INVESTMENTS, LLC
1511 NORTH HAYDEN ROAD, SUITE 160-646, SCOTTSDALE, ARIZONA, 85260
Covered Properties
(8)
Filter for Particulate Materials in Gaseous Fluids
Patent:
5,368,635 →
Application:
08/230,474 →
Filter for Particulate Materials in Gaseous Fluids
Patent:
5,540,761 →
Application:
08/342,923 →
Filter Apparatus with Induced Voltage Electrode and Method
Patent:
5,647,890 →
Application:
08/686,332 →
Induced Voltage Electrode Filter System with Disposable Cartridge
Patent:
5,855,653 →
Application:
08/892,346 →
Electrically Stimulated Air Filter Apparatus
Air Conditioning System with Modular Electrically Stimulated Air Filter Apparatus
Air Conditioning System with Modular Electrically Stimulated Air Filter Apparatus
Air Conditioning System with Modular Electrically Stimulated Air Filter Apparatus
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 1999
From: YAMAMOTO, YUJIRO
To: Y2 ULTRA-FILTER, INC.
Reel/Frame 010288/0824 →
Assignment of Assignor's Interest
Jan 22, 2007
From: VANDERGINST, MARK, MR.
To: Y2 ULTRA-FILTER, INC.
Reel/Frame 018788/0019 →
Assignment of Assignor's Interest
Jul 25, 2007
From: MELLO, PETER J., MR.; TIPPETS, KENNETH B., JR., MR.; VANDERGINST, MARK, MR.
To: Y2 ULTRA-FILTER, INC.
Reel/Frame 019610/0291 →
Security Interest
Jun 30, 2011
From: Y2 ULTRA FILTER, INC.
To: BRIAN SLY ROTH IRA
Reel/Frame 026654/0244 →