Patent Assignment
Reel/Frame 018686/0104
Assignment of Assignor's Interest
Recorded: 2006-12-28
Pages: 5
Assignee
SEMEQUIP INC.
34 SULLIVAN ROAD, UNIT #`21, BILLERICA, MASSACHUSETTS, 01862
Covered Property
(1)
Ion Implantation Ion Source, System and Method
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 21, 2007
From: YU, PETER
To: AMERICAN PROMOTIONAL EVENTS, INC.
Reel/Frame 019890/0165 →
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 →