Inventor · disambiguated record
John Anthony Marsella
Also filed as: MARSELLA JOHN A · MARSELLA JOHN ANTHONY
28 granted patents·2 pending applications·226 citations·filing 1984–2016
96Inventor score
Files withAIR PROD & CHEM24AIR PRODUCTS AND CHAMICALS INC1CARR RICHARD V1MARSELLA JOHN A1RAO MADHUKAR B1
Top patents by PatentIndex Score
30 records- 0182US8501997B2Curing agent for low temperature cure applicationsVEDAGE GAMINI ANANDA·Filed 2008·Granted Aug 6, 2013·4 cites·14 claims
- 0279US5618905APartially methylated polyamines as epoxy curing agentsAIR PROD & CHEM·Filed 1996·Granted Apr 8, 1997·31 cites·25 claims
- 0376US5426157AFlexibilized polyepoxide resins incorporating poly-N-methylated secondary aminesAIR PROD & CHEM·Filed 1994·Granted Jun 20, 1995·29 cites·4 claims
- 0475US6096891AProcess for the production of cyclic N,N'-dialkylureasAIR PROD & CHEM·Filed 1999·Granted Aug 1, 2000·17 cites·16 claims
- 0574US5972431ACyclic urea surfactantsAIR PROD & CHEM·Filed 1998·Granted Oct 26, 1999·13 cites·9 claims
- 0674US4709034AProcess for the synthesis of hydroxyalkyl amines and hydroxyalkyl piperazinesAIR PROD & CHEM·Filed 1986·Granted Nov 24, 1987·10 cites·22 claims
- 0773US9062230B2Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereofAIR PROD & CHEM·Filed 2014·Granted Jun 23, 2015·2 cites·9 claims
- 0872US7078358B2Low VOC cleanroom cleaning wipeAIR PROD & CHEM·Filed 2001·Granted Jul 18, 2006·10 cites·18 claims
- 0972US4855425AProcess for the selective synthesis of ethylene diaminesAIR PROD & CHEM·Filed 1988·Granted Aug 8, 1989·9 cites·8 claims
- 1068US7138550B2Bridged carbocyclic compounds and methods of making and using sameAIR PROD & CHEM·Filed 2004·Granted Nov 21, 2006·4 cites·37 claims
- 1166US4745190ASelective synthesis of substituted aminesAIR PROD & CHEM·Filed 1986·Granted May 17, 1988·7 cites·19 claims
- 1265US5681907AFast cure amines for ambient and subambient cure of epoxy resins comprising methylamine adductsAIR PROD & CHEM·Filed 1996·Granted Oct 28, 1997·21 cites·20 claims
- 1363US4558157ASynthesis of dimethylformamideAIR PROD & CHEM·Filed 1984·Granted Dec 10, 1985·6 cites·14 claims
- 1462US6281170B1Surface tension reduction with N,N,N'-trialkkyl ureasAIR PROD & CHEM·Filed 1999·Granted Aug 28, 2001·20 cites·23 claims
- 1562US6120978AUse of N,N-dialkyl ureas in photoresist developersAIR PROD & CHEM·Filed 2000·Granted Sep 19, 2000·6 cites·20 claims
- 1657US6238849B1Cyclic ureas in photoresist developersAIR PROD & CHEM·Filed 2000·Granted May 29, 2001·4 cites·20 claims
- 1757US6179906B1Cyclic urea surfactantsAIR PROD & CHEM·Filed 1999·Granted Jan 30, 2001·4 cites·4 claims
- 1854US10011741B2Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereofAIR PROD & CHEM·Filed 2016·Granted Jul 3, 2018·0 cites·8 claims
- 1954US8859428B2Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereofAIR PROD & CHEM·Filed 2013·Granted Oct 14, 2014·0 cites·8 claims
- 2052US9305476B2Chemical mechanical polishing (CMP) composition for shallow trench isolation (STI) applications and methods of making thereofAIR PROD & CHEM·Filed 2015·Granted Apr 5, 2016·0 cites·11 claims
- 2151US5985968ASurface tension reduction with N,N-dialkyl ureasAIR PROD & CHEM·Filed 1997·Granted Nov 16, 1999·15 cites·16 claims
- 2247US5149883APreparation of aliphatic dihydroperoxidesAIR PROD & CHEM·Filed 1991·Granted Sep 22, 1992·3 cites·9 claims
- 2346US2007031370A1Amine N-oxide based surfactantsCARR RICHARD V·Filed 2005·Application pending·0 cites
- 2445US8288330B2Composition and method for photoresist removalWU AIPING·Filed 2007·Granted Oct 16, 2012·0 cites·14 claims
- 2541US2007179072A1Cleaning formulationsRAO MADHUKAR B·Filed 2006·Application pending·0 cites
- 2640US4680393AProcess for the selective synthesis of tertiary alkanolaminesAIR PRODUCTS AND CHAMICALS INC·Filed 1986·Granted Jul 14, 1987·2 cites·23 claims
- 2738USH919HProcess for producing polyamine boranesMARSELLA JOHN A·Filed 1989·Granted May 7, 1991·2 cites·11 claims
- 2835US6605145B1Alkylformamide surfactantsAIR PROD & CHEM·Filed 1999·Granted Aug 12, 2003·4 cites·21 claims
- 2933US6262156B1Cyclic urea surfactantsAIR PROD & CHEM·Filed 1999·Granted Jul 17, 2001·2 cites·11 claims
- 3032US5026929ASynthesis of highly fluorinated aromatic compoundsAIR PROD & CHEM·Filed 1990·Granted Jun 25, 1991·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →