IP Library › Assignment 016943/0725
Patent Assignment
Reel/Frame 016943/0725

Assignment of Assignor's Interest

Recorded: 2005-10-26 Pages: 4
Assignor
TSAO, CHUN-CHENG
Executed: 2005-09-01
Assignee
CREDENCE SYSTEMS CORPORATION
1421 CALIFORNIA CIRCLE, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Optical Coupling Apparatus for a Dual Column Charged Particle Beam Tool for Imaging and Forming Silicide in a Localized Manner
Patent: 7,612,321 →
Application: 11/222,932 →
Publication: US 2006/0076503
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 8, 2008
From: CREDENCE SYSTEMS CORPORATION
To: DCG SYSTEMS, INC.
Reel/Frame 020927/0574 →