Patent Assignment
Reel/Frame 011744/0595
Assignment of Assignor's Interest
Recorded: 2001-03-29
Pages: 3
Assignee
SURFACE TECHNOLOGY SYSTEMS LIMITED
IMPERIAL PARK, NEWPORT, GWENT, NP1 9, UNITED KINGDOM
Covered Property
(1)
Method and Apparatus for Dechucking a Substrate from an Electrostatic Chuck
Patent:
6,628,500 →
Application:
09/719,500 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 2, 2002
From: SURFACE TECHNOLOGY SYSTEMS LIMITED
To: SURFACE TECHNOLOGY SYSTEMS PLC
Reel/Frame 012852/0519 →
Memorandum of License for Registration
Jun 28, 2006
From: SURFACE TECHNOLOGY SYSTEMS PLC
To: SUMITOMO PRECISION PRODUCTS CO. LTD.
Reel/Frame 017846/0567 →
Corrective Assignment to Correct the Docket Number Previously Recorded on Reel 017848 Frame 0567. Assignor(S) Hereby Confirms the Memorandum of License for Registration.
Jul 26, 2006
From: SURFACE TECHNOLOGY SYSTEMS PLC
To: SUMITOMO PRECISION PRODUCTS CO. LTD.
Reel/Frame 018015/0078 →
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 →