IP Library › Assignment 021890/0053
Patent Assignment
Reel/Frame 021890/0053

Nunc Pro Tunc Assignment

Recorded: 2008-11-25 Pages: 2
Assignor
JACOBSON, DALE C.
Executed: 2002-09-10
Assignee
SEMEQUIP, INC.
34 SULLIVAN ROAD, NORTH BILLERICA, MASSACHUSETTS, 01862-2000
Covered Property (1)
Electron Impact Ion Source
Patent: 6,686,595 →
Application: 10/183,768 →
Publication: US 2004/0000647
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Jul 28, 2008
From: SEMEQUIP, INC.
To: TUNA INVESTMENTS, LLC, AS COLLATERAL AGENT
Reel/Frame 021301/0023 →
Release of Security Interest Aug 13, 2008
From: TUNA INVESTMENTS, LLC, AS COLLATERAL AGENT
To: SEMEQUIP, INC.
Reel/Frame 021380/0018 →