Patent Assignment
Reel/Frame 026553/0924
Assignment of Assignor's Interest
Recorded: 2011-07-07
Pages: 2
Assignor
DITIZIO, ROBERT
Executed: 2011-07-05
Assignee
TEGAL CORPORATION
140 SECOND STREET, PETALUMA, CALIFORNIA, 95954
Covered Property
(1)
Method of forming and patterning conformal insulation layer in vias and etched structures
Application:
12/712,339 →
Publication:
US 2011/0207323
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2012
From: TEGAL CORPORATION
To: SPP PROCESS TECHNOLOGY SYSTEMS UK LIMITED
Reel/Frame 029309/0193 →
Change of Name
Dec 5, 2012
From: SPP PROCESS TECHNOLOGY SYSTEMS UK LIMITED
To: SPTS TECHNOLOGIES LIMITED
Reel/Frame 029405/0169 →
Security Interest
Apr 2, 2015
From: SPTS TECHNOLOGIES LIMITED
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035364/0295 →
Release of Security Interest
Jul 5, 2016
From: JPMORGAN CHASE BANK, N.A.
To: SPTS TECHNOLOGIES LIMITED
Reel/Frame 039257/0026 →