IP Library Assignment 014821/0057
Patent Assignment
Reel/Frame 014821/0057

Assignment of Assignor's Interest

Recorded: 2003-12-16 Pages: 3
Assignors
MADSEN, JONATHAN M.
Executed: 2003-12-12
HU, JIANGTAO
Executed: 2003-12-12
BLAUFUS, CHRISTOPHER W.
Executed: 2003-12-12
Assignee
NANOMETRICS INCORPORATED
1550 BUCKEY DRIVE, MILPITAS, CALIFORNIA, 95053-7418
Covered Property (1)
Transferring, Buffering and Measuring a Substrate in a Metrology System
Patent: 7,301,623 →
Application: 10/738,190 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 30, 2020
From: NANOMETRICS INCORPORATED
To: ONTO INNOVATION INC.
Reel/Frame 052544/0224 →