Inventor · disambiguated record
Francis R. Cala
Also filed as: CALA FRANCIS · CALA FRANCIS R
40 granted patents·685 citations·filing 1973–2000
98Inventor score
Files withCHURCH & DWIGHT CO INC35BARRIS CHARLES B1CHURCH & DWIGHT INC1CHURCH & DWRIGHT CO INC1COLGATE PALMOLIVE CO1
Top patents by PatentIndex Score
40 records- 0184US6471948B1Toothpaste compositions containing cetylpyridinium chlorideCHURCH & DWIGHT CO INC·Filed 2000·Granted Oct 29, 2002·16 cites·12 claims
- 0282US5234506AAqueous electronic circuit assembly cleaner and methodCHURCH & DWIGHT CO INC·Filed 1992·Granted Aug 10, 1993·43 cites·15 claims
- 0381US5814588AAqueous alkali cleaning compositionsCHURCH & DWIGHT CO INC·Filed 1996·Granted Sep 29, 1998·41 cites·39 claims
- 0481US5431847AAqueous cleaning concentratesBARRIS CHARLES B·Filed 1993·Granted Jul 11, 1995·54 cites·20 claims
- 0577US4265790AMethod of preparing a dry blended laundry detergent containing coarse granular silicate particlesCHURCH & DWIGHT CO INC·Filed 1979·Granted May 5, 1981·31 cites·6 claims
- 0676US5593504AMethod of cleaning solder pastes from a substrate with an aqueous cleanerCHURCH & DWIGHT CO INC·Filed 1995·Granted Jan 14, 1997·28 cites·25 claims
- 0775US5264047ALow foaming effective hydrotropeCHURCH & DWIGHT CO INC·Filed 1992·Granted Nov 23, 1993·29 cites·22 claims
- 0875US5234505AStabilization of silicate solutionsCHURCH & DWIGHT CO INC·Filed 1992·Granted Aug 10, 1993·28 cites·18 claims
- 0972US6973894B1Timing deviceCHURCH & DWIGHT CO INC·Filed 2000·Granted Dec 13, 2005·10 cites·44 claims
- 1071US5558109AAqueous cleaning method and composition with nonionic surfactants for removing water soluble fluxCHURCH & DWIGHT CO INC·Filed 1995·Granted Sep 24, 1996·28 cites·50 claims
- 1171US5433885AStabilization of silicate solutionsCHURCH & DWIGHT CO INC·Filed 1993·Granted Jul 18, 1995·25 cites·10 claims
- 1270US6269764B1Timing deviceCHURCH & DWIGHT CO INC·Filed 1999·Granted Aug 7, 2001·38 cites·33 claims
- 1368US4196095ADry blending using magnesium stearateCHURCH & DWRIGHT CO INC·Filed 1978·Granted Apr 1, 1980·23 cites·3 claims
- 1467US5264046AAqueous electronic circuit assembly cleaner and cleaning methodCHURCH & DWIGHT CO INC·Filed 1992·Granted Nov 23, 1993·27 cites·18 claims
- 1564US5821208AAqueous cleaner for removing solder pastesCHURCH & DWIGHT CO INC·Filed 1996·Granted Oct 13, 1998·18 cites·15 claims
- 1664USRE35045EMethod for removing soldering flux with alkaline metal carbonate salts and an alkali metal silicateCHURCH & DWIGHT CO INC·Filed 1994·Granted Oct 3, 1995·14 cites·15 claims
- 1761US5688753AFlux removing compositionCHURCH & DWIGHT CO INC·Filed 1996·Granted Nov 18, 1997·22 cites·24 claims
- 1860US5464553ALow foaming effective hydrotropeCHURCH & DWIGHT CO INC·Filed 1993·Granted Nov 7, 1995·10 cites·16 claims
- 1957US5919745ALiquid laundry detergent composition containing nonionic and amphoteric surfactantsCHURCH & DWIGHT CO INC·Filed 1997·Granted Jul 6, 1999·17 cites·17 claims
- 2056US5932021AAqueous cleaning composition for removing flux and method of useFiled 1997·Granted Aug 3, 1999·15 cites·12 claims
- 2154US5755893AFlux removing compositionsCHURCH & DWIGHT & CO INC·Filed 1997·Granted May 26, 1998·17 cites·15 claims
- 2253US5261967APowdered electric circuit assembly cleanerCHURCH & DWIGHT CO INC·Filed 1992·Granted Nov 16, 1993·14 cites·29 claims
- 2352US5866528AAqueous cleaning composition for cleaning substrates and method of using sameCHURCH & DWIGHT CO INC·Filed 1997·Granted Feb 2, 1999·8 cites·42 claims
- 2452US5549761AMethod for removing rosin soldering flux from a printed wiring boardCHURCH & DWIGHT CO INC·Filed 1995·Granted Aug 27, 1996·13 cites·20 claims
- 2551US3953379AManufacture of improved aqueous alkali metal silicate-alkali metal hydroxyalkyl iminodiacetate compositionsCOLGATE PALMOLIVE CO·Filed 1973·Granted Apr 27, 1976·5 cites·16 claims
- 2649US5397495AStabilization of silicate solutionsCHURCH & DWIGHT CO INC·Filed 1993·Granted Mar 14, 1995·10 cites·13 claims
- 2747US5900396ACarbonate built laundry detergent compositionCHURCH & DWIGHT CO INC·Filed 1997·Granted May 4, 1999·11 cites·15 claims
- 2846US6191094B1Aqueous cleaning composition for cleaning substrates and method of using sameCHURCH & DWIGHT CO INC·Filed 1998·Granted Feb 20, 2001·8 cites·34 claims
- 2946US5393448AAqueous electronic circuit assembly cleaner and methodCHURCH & DWIGHT CO INC·Filed 1993·Granted Feb 28, 1995·9 cites·16 claims
- 3045US5853490AUse of bicarbonates and carbonates in metal cleaning formulations to inhibit flash rustingCHURCH & DWIGHT INC·Filed 1996·Granted Dec 29, 1998·8 cites·13 claims
- 3144US5958144AFlux-removing aqueous cleaning composition and method of useCHURCH & DWIGHT CO INC·Filed 1997·Granted Sep 28, 1999·11 cites·10 claims
- 3244US5789363AAqueous alkaline cleaning composition containing surfactant mixture of N-octyl-2-pyrrolidone and N-coco-beta-aminocarboxylic (C2 -C4) acid for cleaning substrates and method of using sameCHURCH & DWIGHT CO INC·Filed 1997·Granted Aug 4, 1998·7 cites·43 claims
- 3344USRE35115ELow foaming effective hydrotropeCHURCH & DWIGHT CO INC·Filed 1994·Granted Dec 12, 1995·10 cites·22 claims
- 3443USRE35017EMethod for removing soldering flux with alkaline salts, an alkali metal silicate and anionic polymerCHURCH & DWIGHT CO INC·Filed 1994·Granted Aug 15, 1995·8 cites·18 claims
- 3540US6239089B1Aqueous cleaning solutions containing elevated levels of N-alkyl-2-pyrrolidoneCHURCH & DWIGHT CO INC·Filed 1999·Granted May 29, 2001·9 cites·16 claims
- 3640US5858951AClear, homogeneous and temperature-stable liquid laundry detergent product containing blend of anionic and nonionic surfactantsCHURCH & DWIGHT CO INC·Filed 1997·Granted Jan 12, 1999·7 cites·15 claims
- 3737US5772789AFlux-removing aqueous cleaning composition and method of useCHURCH & DWIGHT CO INC·Filed 1996·Granted Jun 30, 1998·6 cites·17 claims
- 3832US5821216ACarbonate built laundry detergent compositionCHURCH & DWIGHT CO INC·Filed 1997·Granted Oct 13, 1998·3 cites·12 claims
- 3931US5849683AAqueous cleaning composition for cleaning substrates and method of using sameCHURCH & DWIGHT CO INC·Filed 1997·Granted Dec 15, 1998·2 cites·3 claims
- 4030US5827815ACarbonate built laundry detergent compositionCHURCH & DWIGHT CO INC·Filed 1997·Granted Oct 27, 1998·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →