IP Library Assignment 015041/0401
Patent Assignment
Reel/Frame 015041/0401

Assignment of Assignor's Interest

Recorded: 2004-08-03 Pages: 2
Assignor
NIU, XINHUI
Executed: 2004-06-01
Assignee
TIMBRE TECHNOLOGIES INC.
2953 BUNKER LANE, SUITE 301, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Shape roughness measurement in optical metrology
Application: 10/856,002 →
Publication: US 2005/0275850
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 28, 2004
From: BISCHOFF, JOERG
To: TIMBRE TECHNOLOGIES INC.
Reel/Frame 015406/0139 →
Assignment of Assignor's Interest Mar 12, 2009
From: TIMBRE TECHNOLOGIES, INC.
To: TOKYO ELECTRON LIMITED
Reel/Frame 022388/0109 →