Inventor · disambiguated record
Frederick M. Ascherl
Also filed as: ASCHERL FREDERICK M
4 granted patents·136 citations·filing 2000–2008
80Inventor score
Top patents by PatentIndex Score
4 records- 0192US7449130B2Mixed solubility borate preservativeUNITED STATES BORAX INC·Filed 2001·Granted Nov 11, 2008·56 cites·6 claims
- 0290US6368529B1Lignocellulosic compositeUNITED STATES BORAX INC·Filed 2000·Granted Apr 9, 2002·49 cites·23 claims
- 0383US7163974B2Lignocellulosic compositesUNITED STATES BORAX INC·Filed 2002·Granted Jan 16, 2007·29 cites·23 claims
- 0459US8119031B2Mixed solubility borate preservativeLLOYD JEFFREY D·Filed 2008·Granted Feb 21, 2012·2 cites·13 claims
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