IP Library Assignment 019683/0960
Patent Assignment
Reel/Frame 019683/0960

Assignment of Assignor's Interest

Recorded: 2007-08-13 Pages: 2
Assignor
SWENSON, DAVID RICHARD
Executed: 2007-07-11
Assignee
TOKYO ELECTRON LIMITED
TBS BROADCAST CENTER, 3-6 AKASAKA 5-CHOME, MINATO-KU, TOKYO, 107-8481, JAPAN
Covered Property (1)
Method and System for Treating an Interior Surface of a Workpiece Using a Charged Particle Beam
Patent: 7,566,888 →
Application: 11/752,774 →
Publication: US 2008/0290298
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 14, 2007
From: TOKYO ELECTRON LIMITED
To: TEL EPION INC.
Reel/Frame 020109/0299 →
Confirmatory License Dec 17, 2007
From: TEL EPION, INC.
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 020266/0636 →