Patent Assignment
Reel/Frame 021601/0581
Assignment of Assignor's Interest
Recorded: 2008-09-29
Pages: 2
Assignors
FAN, LI
Executed: 2008-09-26
ARMSTRONG, MICHAEL J.
Executed: 2008-09-29
GRITTERS, JOHN K.
Executed: 2008-09-26
Assignee
FORMFACTOR, INC.
7005 SOUTHFRONT ROAD, LIVERMORE, CALIFORNIA, 94551
Covered Property
(1)
Process of Positioning Groups of Contact Structures
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 →