Patent Assignment
Reel/Frame 034887/0880
Security Interest
Recorded: 2015-02-04
Pages: 7
Assignor
ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.
Executed: 2015-02-02
Assignee
EAST WEST BANK
555 MONTGOMERY STREET, 9TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94111
Covered Property
(1)
Welding Method for Forming Chromium Oxide Passivated Film at Welded Portion
Patent:
6,172,320 →
Application:
09/163,736 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement
Jul 18, 2006
From: ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.
To: SILICON VALLEY BANK
Reel/Frame 017946/0697 →
First Supplemental Intellectual Property Security Agreement
Nov 29, 2010
From: ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.
To: SILICON VALLEY BANK
Reel/Frame 025413/0590 →
Security Agreement
Jul 3, 2012
From: ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.
To: SILICON VALLEY BANK
Reel/Frame 028497/0184 →
Security Interest
Aug 27, 2018
From: ULTRA CLEAN HOLDINGS, INC.; UCT THERMAL SOLUTIONS, INC.; ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.; QUANTUM GLOBAL TECHNOLOGIES, LLC
To: BARCLAYS BANK PLC, AS ADMINISTRATIVE AGENT
Reel/Frame 048175/0960 →
Termination and Release of Security Interest
Aug 28, 2018
From: EAST WEST BANK
To: ULTRA CLEAN TECHNOLOGY SYSTEMS AND SERVICE, INC.
Reel/Frame 046962/0557 →