Brookfield, Connecticut
United States
12
2020-06-18
The entities that hold a legal rights for patent applications filed by inventor Lippy Steven:
Steven Lippy from Brookfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Ruthenium etching composition and method
#2 | 2018-05-10Cobalt deposition selectivity on copper and dielectrics
#3 | 2017-09-14Compositions and methods for selectively etching titanium nitride
#4 | 2017-07-13Anti-reflective coating cleaning and post-etch residue removal composition having metal, dielectric and nitride compatibility
#5 | 2017-07-13Aqueous and semi-aqueous cleaners for the removal of post-etch residues with tungsten and cobalt compatibility
#6 | 2016-07-14Compositions and methods for selectively etching titanium nitride
#7 | 2016-06-30Aqueous formulations for removing metal hard mask and post-etch residue with Cu/W compatibility
#8 | 2016-05-12Compositions and methods for selectively etching titanium nitride
#9 | 2016-02-04Compositions and methods for selectively etching titanium nitride
#10 | 2015-10-29AQUEOUS CLEANER FOR THE REMOVAL OF POST-ETCH RESIDUES
#11 | 2015-01-29Compositions and methods for selectively etching titanium nitride
#12 | 2014-02-06Composition and process for selectively etching metal nitrides
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