Patent Assignment
Reel/Frame 022171/0903
Assignment of Assignor's Interest
Recorded: 2009-01-29
Pages: 5
Assignors
WERNER, FRANK-MICHAEL
Executed: 2009-01-19
ZIEGER, MATTHIAS
Executed: 2009-01-19
GIESSMANN, SEBASTIAN
Executed: 2009-01-19
Assignee
SUSS MICROTEC TEST SYSTEMS GMBH
SUSS-STRASSE 1, SACKA, 01561, GERMANY
Covered Property
(1)
Prober for Testing Devices in a Repeat Structure on a Substrate
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
May 9, 2011
From: SUSS MICROTEC TEST SYSTEMS GMBH
To: CASCADE MICROTECH, INC.
Reel/Frame 026246/0706 →
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 →
Change of Name
Jul 18, 2018
From: CASCADE MICROTECH, INC.
To: FORMFACTOR BEAVERTON, INC.
Reel/Frame 046573/0664 →
Assignment of Assignor's Interest
Sep 1, 2021
From: FORMFACTOR BEAVERTON, INC.
To: FORMFACTOR, INC.
Reel/Frame 057393/0609 →
Release of Security Interest
Aug 7, 2025
From: HSBC BANK USA, NATIONAL ASSOCIATION
To: FORMFACTOR, INC.
Reel/Frame 072853/0001 →