Individual holder
KEIPERT STEVEN J
US·4 granted patents·51 citations·filing 2008–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0198US9776302B2Coated abrasive article having rotationally aligned formed ceramic abrasive particles and method of makingKEIPERT STEVEN J·Filed 2012·Granted Oct 3, 2017·34 cites·16 claims
- 0292US9017150B2Method of making a coated abrasive article having shaped abrasive particles and resulting productKEIPERT STEVEN J·Filed 2010·Granted Apr 28, 2015·13 cites·13 claims
- 0372US8066786B2Coated abrasive disc and method of making the sameKEIPERT STEVEN J·Filed 2008·Granted Nov 29, 2011·4 cites·13 claims
- 0451US8945252B2Coated abrasive laminate disc and methods of making the sameKEIPERT STEVEN J·Filed 2008·Granted Feb 3, 2015·0 cites·10 claims
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