Sharpless; Leonard J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sharpless; Leonard J..The latest application filed is for "plasma processing devices having multi-port valve assemblies".

Company Profile

0.11.11

Sharpless; Leonard J. - Fremont CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Plasma Processing Devices Having Multi-port Valve Assemblies App 20180323041 - Brown; Daniel A. ; et al.	2018-11-08
Plasma processing devices having multi-port valve assemblies Grant 10,037,869 - Brown , et al. July 31, 2	2018-07-31
Replaceable upper chamber section of plasma processing apparatus Grant 9,613,834 - Sharpless , et al. April 4, 2	2017-04-04
Plasma chamber top piece assembly Grant 9,318,349 - Sharpless , et al. April 19, 2	2016-04-19
Plasma Processing Devices Having Multi-port Valve Assemblies App 20160033977 - Brown; Daniel A. ; et al.	2016-02-04
Plasma Processing Devices Having Multi-Port Valve Assemblies App 20150047785 - Kellogg; Michael C. ; et al.	2015-02-19
Plasma Chamber Top Piece Assembly App 20130306239 - Sharpless; Leonard J. ; et al.	2013-11-21
Plasma chamber top piece assembly Grant 8,540,843 - Sharpless , et al. September 24, 2	2013-09-24
Aluminum-plated components of semiconductor material and methods of manufacturing the components Grant 8,282,987 - Kenworthy , et al. October 9, 2	2012-10-09
Aluminum-plated Components Of Semiconductor Material Processing Apparatuses And Methods Of Manufacturing The Components App 20120132532 - Kenworthy; Ian J. ; et al.	2012-05-31
Aluminum-plated components of semiconductor material processing apparatuses and methods of manufacturing the components Grant 8,128,750 - Kenworthy , et al. March 6, 2	2012-03-06
Plasma Chamber Top Piece Assembly App 20120043022 - Sharpless; Leonard J. ; et al.	2012-02-23
Replaceable Upper Chamber Section Of Plasma Processing Apparatus App 20100243164 - Sharpless; Leonard J. ; et al.	2010-09-30
Apparatus for an optimized plasma chamber top piece Grant 7,780,791 - Sharpless , et al. August 24, 2	2010-08-24
Aluminum-plated components of semiconductor material processing apparatuses and methods of manufacturing the components App 20080241517 - Kenworthy; Ian J. ; et al.	2008-10-02
Apparatus for an optimized plasma chamber top piece App 20060000413 - Sharpless; Leonard J. ; et al.	2006-01-05
Methods and apparatus for optimal temperature control in a plasma processing system App 20060000551 - Saldana; Miguel A. ; et al.	2006-01-05
Capacitive manometer having reduced process drift Grant 6,901,808 - Sharpless , et al. June 7, 2	2005-06-07

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