Phoenix, Arizona
United States
8
2016-03-17
The entities that hold a legal rights for patent applications filed by inventor WRSCHKA Peter:
Peter WRSCHKA from Phoenix, US has applied for patents for these inventions. The list has both pending applications and granted patents:
COPPER CLEANING AND PROTECTION FORMULATIONS
#2 | 2015-11-12Fluid processing systems and methods
#3 | 2012-06-07Fluid processing systems and methods
#4 | 2011-01-13Systems and methods for delivery of fluid-containing process material combinations
#5 | 2010-09-30CHEMICAL MECHANICAL POLISHING COMPOSITIONS FOR COPPER AND ASSOCIATED MATERIALS AND METHOD OF USING SAME
#6 | 2010-04-08STABILIZATION OF POLYMER-SILICA DISPERSIONS FOR CHEMICAL MECHANICAL POLISHING SLURRY APPLICATIONS
#7 | 2009-05-28Method of passivating chemical mechanical polishing compositions for copper film planarization processes
#8 | 2008-10-16High throughput chemical mechanical polishing composition for metal film planarization
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