Patent Assignment
Reel/Frame 021154/0001
Assignment of Assignor's Interest
Recorded: 2008-06-11
Pages: 2
Assignor
CAMPBELL, RICHARD
Executed: 2007-02-17
Assignee
CASCADE MICROTECH, INC.
2430 NW 206TH AVENUE, BEAVERTON, OREGON, 97006
Covered Property
(1)
Test Structure and Probe for Differential Signals
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest in United States Patents and Trademarks
Jul 12, 2016
From: FORMFACTOR, INC.; ASTRIA SEMICONDUCTOR HOLDINGS, INC.; CASCADE MICROTECH, INC.; MICRO-PROBE INCORPORATED
To: HSBC BANK USA, NATIONAL ASSOCIATION
Reel/Frame 039184/0280 →
Release of Security Interest
Aug 7, 2025
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: FORMFACTOR, INC.
Reel/Frame 072853/0001 →