Inventor · disambiguated record
Michael P. Difazio
Also filed as: DIFAZIO MICHAEL · DIFAZIO MICHAEL P · DIFAZIO MICHAEL PETER
17 granted patents·1 pending application·269 citations·filing 1999–2009
94Inventor score
Technology areasC07D
Files withCIBA SC HOLDING AG13BASBAS ABDEL-ILAH1BASF SE1CIBA GEIGY CORP1CIBA SPECIALITY CHEMICALS CORP1
Top patents by PatentIndex Score
18 records- 0197US6271377B1Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 1999·Granted Aug 7, 2001·89 cites·8 claims
- 0296US6376584B1Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Apr 23, 2002·90 cites·45 claims
- 0393US6392041B1Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2000·Granted May 21, 2002·32 cites·4 claims
- 0482US6800676B2Benzotriazoles containing phenyl groups substituted by heteroatoms and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2002·Granted Oct 5, 2004·11 cites·50 claims
- 0582US6388072B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted May 14, 2002·7 cites·6 claims
- 0680US7947832B2Water compatible sterically hindered alkoxyamines and hydroxy substituted alkoxyaminesBASF SE·Filed 2009·Granted May 24, 2011·2 cites·13 claims
- 0779US7550599B2Water compatible sterically hindered alkoxyamines and hydroxy substituted alkoxyaminesCIBA SC HOLDING AG·Filed 2005·Granted Jun 23, 2009·2 cites·24 claims
- 0878US6586507B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Jul 1, 2003·6 cites·34 claims
- 0976US6638997B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Oct 28, 2003·4 cites·35 claims
- 1073US6420463B1Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Jul 16, 2002·3 cites·35 claims
- 1172US6166212AProcess for the synthesis of N-(hydroxyalkoxy) substituted hindered amine stabilizersCIBA SC HOLDING AG·Filed 1999·Granted Dec 26, 2000·18 cites·40 claims
- 1269US8013162B2Water compatible sterically hindered alkoxyamines and hydroxy substituted alkoxyaminesCIBA GEIGY CORP·Filed 2009·Granted Sep 6, 2011·0 cites·14 claims
- 1369US6420562B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SPECIALITY CHEMICALS CORP·Filed 2001·Granted Jul 16, 2002·2 cites·6 claims
- 1465US6391949B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted May 21, 2002·1 cites·36 claims
- 1564US6403681B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Jun 11, 2002·1 cites·36 claims
- 1661US8481726B2Process for the preparation of sterically hindered nitroxyl ethersBASBAS ABDEL-ILAH·Filed 2007·Granted Jul 9, 2013·1 cites·10 claims
- 1752US6380389B2Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewithCIBA SC HOLDING AG·Filed 2001·Granted Apr 30, 2002·0 cites·7 claims
- 1842US2004210056A1Water compatible sterically hindered alkoxyamines and hydroxy substituted alkoxyaminesFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →