Inventor · disambiguated record
Richard S. Pantone
Also filed as: PANTONE RICHARD S
24 granted patents·733 citations·filing 1977–2001
97Inventor score
Top patents by PatentIndex Score
24 records- 0196US4118411ALow-temperature storage stable liquid diphenylmethane diisocyanatesMOBAY CHEMICAL CORP·Filed 1977·Granted Oct 3, 1978·83 cites·22 claims
- 0296US4115429ALow-temperature storage stable liquid diphenylmethane diisocyanatesMOBAY CHEMICAL CORP·Filed 1977·Granted Sep 19, 1978·82 cites·18 claims
- 0392US5646230AIsocyanate-terminated prepolymers, a process of producing polyurethane/polyurea elastomers therefrom, and the resultant elastomersBAYER AG·Filed 1995·Granted Jul 8, 1997·64 cites·13 claims
- 0491US6562932B1Light stable one-shot urethane-urea elastomersBAYER AG·Filed 2001·Granted May 13, 2003·48 cites·29 claims
- 0590US4539158ALiquid diphenylmethane diisocyanate compositionsMOBAY CHEMICAL CORP·Filed 1984·Granted Sep 3, 1985·29 cites·11 claims
- 0690US4539156ALiquid diphenylmethane diisocyanate compositionsMOBAY CHEMICAL CORP·Filed 1984·Granted Sep 3, 1985·29 cites·11 claims
- 0786US5925781APrepolymers with low monomeric TDI contentBAYER AG·Filed 1997·Granted Jul 20, 1999·46 cites·16 claims
- 0883US6403702B1Diurethane plasticizer containing one-shot polyurethane cast elastomersBAYER AG·Filed 1999·Granted Jun 11, 2002·39 cites·25 claims
- 0981US4490300ALiquid diphenylmethane diisocyanate compositionsMOBAY CHEMICAL CORP·Filed 1983·Granted Dec 25, 1984·28 cites·9 claims
- 1080US4814103AColor stable urethane prepolymerMOBAY CORP·Filed 1988·Granted Mar 21, 1989·25 cites·9 claims
- 1179US6482913B1Liquid MDI adducts wtih improved freeze stabilityBAYER AG·Filed 2000·Granted Nov 19, 2002·15 cites·10 claims
- 1278US6242556B1Liquid MDI adducts with improved freeze stabilityBAYER AG·Filed 2000·Granted Jun 5, 2001·15 cites·12 claims
- 1377US6503980B2Liquid polyurethane plasticizers containing allophanate and/or carbodiimide and/or uretonimine groupsBAYER AG·Filed 2000·Granted Jan 7, 2003·13 cites·39 claims
- 1477US6384130B1Liquid, hydrophobic, non-migrating, non-functional polyurethane plasticizersBAYER AG·Filed 1999·Granted May 7, 2002·29 cites·31 claims
- 1577US4551498APolyether polyurethane prepolymers containing finely divided inorganic particles and cast elastomers made therefromMOBAY CHEMICAL CORP·Filed 1984·Granted Nov 5, 1985·24 cites·11 claims
- 1677US4539157ALiquid diphenylmethane diisocyanate compositionsMOBAY CHEMICAL CORP·Filed 1984·Granted Sep 3, 1985·24 cites·11 claims
- 1777US4490301ALiquid diphenylmethane diisocyanate compositionsMOBAY CHEMICAL CORP·Filed 1983·Granted Dec 25, 1984·23 cites·7 claims
- 1872US6218462B1Liquid ultra-high molecular weight polyurethane plasticizersBAYER AG·Filed 1999·Granted Apr 17, 2001·23 cites·37 claims
- 1964US6355721B1High molecular weight liquid, non-functional polyether polyurethane plasticizersBAYER COPORATION·Filed 1999·Granted Mar 12, 2002·20 cites·37 claims
- 2064US5719229AProcess for preparing solid elastomeric polyurethanes having reduced surface skinningBAYER AG·Filed 1995·Granted Feb 17, 1998·19 cites·12 claims
- 2163US5233009APolyurethanes comprising the reaction of an isocyanate terminated prepolymer and a polyol mixture comprising triols and an organic diamineMILES INC·Filed 1991·Granted Aug 3, 1993·20 cites·5 claims
- 2262US5726240AReactivity stabilization of polymethylene poly(phenylisocyanates)BAYER AG·Filed 1996·Granted Mar 10, 1998·16 cites·9 claims
- 2360US5817734APrepolymers with low TDI contentBAYER AG·Filed 1997·Granted Oct 6, 1998·15 cites·20 claims
- 2442US5275888AProcess for the preparation of a composite structure comprising a ceramic enamel layer and polyurethane layersMILES INC·Filed 1993·Granted Jan 4, 1994·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →