IP Library Assignment 013833/0147
Patent Assignment
Reel/Frame 013833/0147

Assignment of Assignor's Interest

Recorded: 2003-02-26 Pages: 7
Assignors
BISCHOFF, JOERG
Executed: 2003-02-19
HEHL, KARL
Executed: 2003-02-19
NIU, XINHUI
Executed: 2003-02-19
JIN, WEN
Executed: 2003-02-19
Assignee
TIMBRE TECHNOLOGIES, INC.
2953 BUNKER LANE, SUITE 301, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Approximating Eigensolutions for Use in Determining the Profile of a Structure Formed on a Semiconductor Wafer
Patent: 7,630,873 →
Application: 10/375,708 →
Publication: US 2004/0167754
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 12, 2009
From: TIMBRE TECHNOLOGIES, INC.
To: TOKYO ELECTRON LIMITED
Reel/Frame 022388/0109 →