DeKraker; David P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for DeKraker; David P..The latest application filed is for "method and apparatus for treating a workpiece with arrays of nozzles".

Company Profile

0.6.5

DeKraker; David P. - Burnsville MN

*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
Method and apparatus for treating a workpiece with arrays of nozzles Grant 9,666,456 - Collins , et al. May 30, 2	2017-05-30
Acid treatment strategies useful to fabricate microelectronic devices and precursors thereof Grant 9,412,628 - DeKraker August 9, 2	2016-08-09
Method And Apparatus For Treating A Workpiece With Arrays Of Nozzles App 20150170941 - Collins; Jimmy D. ; et al.	2015-06-18
Method and apparatus for treating a workpiece with arrays of nozzles Grant 8,978,675 - Collins , et al. March 17, 2	2015-03-17
Barrier structure and nozzle device for use in tools used to process microelectronic workpieces with one or more treatment fluids Grant 8,967,167 - Collins , et al. March 3, 2	2015-03-03
Method of removing liquid from a barrier structure Grant 8,668,778 - Collins , et al. March 11, 2	2014-03-11
Method And Apparatus For Treating A Workpiece With Arrays Of Nozzles App 20130037511 - Collins; Jimmy D. ; et al.	2013-02-14
Barrier Structure And Nozzle Device For Use In Tools Used To Process Microelectronic Workpieces With One Or More Treatment Fluids App 20130032182 - Collins; Jimmy D. ; et al.	2013-02-07
Method Of Removing Liquid From A Barrier Structure App 20130032172 - Collins; Jimmy D. ; et al.	2013-02-07
Acid Treatment Strategies Useful To Fabricate Microelectronic Devices And Precursors Thereof App 20130000682 - DeKraker; David P.	2013-01-03

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