Inventor · disambiguated record
John S. Razzano
Also filed as: ASHBY BRUCE A · RAZZANO JOHN · RAZZANO JOHN S
30 granted patents·7 pending applications·455 citations·filing 1974–2014
97Inventor score
Files withGEN ELECTRIC27MOMENTIVE PERFORMANCE MAT INC4RAJARAMAN SURESH K3GEN ELECTRIC CO MPMANY1GOSH NANCY E1
Top patents by PatentIndex Score
37 records- 0192US4177200ASilyl phosphates as neutralizing agents for alkali metal hydroxidesGEN ELECTRIC·Filed 1977·Granted Dec 4, 1979·27 cites·24 claims
- 0288US5457220AProcess for the production of crosslinked siloxanes by disproportionationGEN ELECTRIC·Filed 1994·Granted Oct 10, 1995·40 cites·37 claims
- 0383US3974120AFluorosilicone copolymers and process for the preparation thereofGEN ELECTRIC·Filed 1975·Granted Aug 10, 1976·32 cites·8 claims
- 0480US5670596AProduction of low molecular weight linear hydrogen siloxanesGEN ELECTRIC·Filed 1996·Granted Sep 23, 1997·31 cites·20 claims
- 0580US4755370APurification of silicon halidesGEN ELECTRIC·Filed 1985·Granted Jul 5, 1988·28 cites·14 claims
- 0675US5420325ASiloxane cracking processGEN ELECTRIC·Filed 1994·Granted May 30, 1995·16 cites·14 claims
- 0774US4463118AOil extended silicone elastomer compositionGEN ELECTRIC·Filed 1981·Granted Jul 31, 1984·22 cites·26 claims
- 0874US3997496AProcess for the preparation of fluorosilicone polymers and copolymersGEN ELECTRIC·Filed 1975·Granted Dec 14, 1976·19 cites·13 claims
- 0974US3978104AProcess for producing diorganopolysiloxane oilsGEN ELECTRIC·Filed 1975·Granted Aug 31, 1976·20 cites·13 claims
- 1074US2009247649A1Compositions using evaporable silicone carriers for cosmetics, cleaning and care product compositionsRAJARAMAN SURESH K·Filed 2009·Application pending·0 cites
- 1173US5420221AProcess for the production of linear organosiloxane polymers by disproportionationGEN ELECTRIC·Filed 1993·Granted May 30, 1995·24 cites·16 claims
- 1272US4898898APolymer-densified fillersGEN ELECTRIC·Filed 1989·Granted Feb 6, 1990·28 cites·25 claims
- 1371US9249165B2Slurry phase direct synthesis of organohalosilanes from cyclone finesMOMENTIVE PERFORMANCE MAT INC·Filed 2014·Granted Feb 2, 2016·1 cites·19 claims
- 1471US4780108AMethod for increasing bulk density of fillersGEN ELECTRIC·Filed 1988·Granted Oct 25, 1988·17 cites·10 claims
- 1571US4341888ADiorganopolysiloxane copolymers and process for the preparation thereofGEN ELECTRIC·Filed 1980·Granted Jul 27, 1982·20 cites·9 claims
- 1669US2007224295A1Compositions using evaporable silicone carriers for cosmetics, cleaning and care product compositionsMOMENTIVE PERFORMANCE MAT INC·Filed 2007·Application pending·0 cites
- 1768US3937684AProcess for producing high molecular weight diorganopolysiloxanes for use in heat vulcanizable silicone rubber compositionsGEN ELECTRIC·Filed 1974·Granted Feb 10, 1976·14 cites·7 claims
- 1867US7671161B2Process for producing controlled viscosity fluorosilicone polymersMOMENTIVE PERFORMANCE MAT INC·Filed 2006·Granted Mar 2, 2010·1 cites·15 claims
- 1964US5739370AProcess the production of octaphenylcyclotetrasiloxaneGEN ELECTRIC·Filed 1997·Granted Apr 14, 1998·10 cites·21 claims
- 2064US5026791AAromatic carbonate polymer compositionGEN ELECTRIC·Filed 1989·Granted Jun 25, 1991·13 cites·17 claims
- 2163US4028338AFluorosiloxydiphenylsiloxy block copolymersGEN ELECTRIC·Filed 1975·Granted Jun 7, 1977·10 cites·3 claims
- 2261US4728567ASilicone foam backed polyimide filmGEN ELECTRIC·Filed 1986·Granted Mar 1, 1988·32 cites·10 claims
- 2361US2005265942A1Compositions using evaporable silicone carriers for cosmetics, cleaning and care product compositionsRAJARAMAN SURESH K·Filed 2004·Application pending·0 cites
- 2460US4075169AFluorosiloxydiphenylsiloxy block copolymersGEN ELECTRIC·Filed 1976·Granted Feb 21, 1978·9 cites·8 claims
- 2557US6492479B2Process for producing fluorosilicon polymersGEN ELECTRIC·Filed 2001·Granted Dec 10, 2002·4 cites·5 claims
- 2653US4272624AProcess for producing high molecular weight diorganopolysiloxanes for use in heat vulcanizable silicone rubber compositionsGEN ELECTRIC·Filed 1975·Granted Jun 9, 1981·8 cites·5 claims
- 2752US6433204B1Process for making silanol stopped oligomeric materialsGEN ELECTRIC·Filed 2002·Granted Aug 13, 2002·1 cites·20 claims
- 2850US6037486ACracking of fluorosilicones to produce 1,3, 5-tris (3,3,3-trifluoropropyl)-1,3,5-trimethylcyclotrisiloxaneGEN ELECTRIC·Filed 1998·Granted Mar 14, 2000·4 cites·17 claims
- 2948US7361722B2Methods of making high fluorine content fluoro-silicone copolymersMOMENTIVE PERFORMANCE MAT INC·Filed 2005·Granted Apr 22, 2008·0 cites·15 claims
- 3048US5510441AProcess for producing octamethyltrisiloxaneGEN ELECTRIC·Filed 1994·Granted Apr 23, 1996·5 cites·9 claims
- 3147US2006293483A1Fluoro-silicone copolymersGEN ELECTRIC CO MPMANY·Filed 2005·Application pending·0 cites
- 3246US2008090985A1Process for producing controlled viscosity fluorosilicone polymersGOSH NANCY E·Filed 2006·Application pending·0 cites
- 3346US2005267258A1Evaporable silicone carriers for cosmetics, cleaning and care product compositionsRAJARAMAN SURESH K·Filed 2004·Application pending·0 cites
- 3443US4222917AProcess aids for heat cured silicone rubber compositionsGEN ELECTRIC·Filed 1978·Granted Sep 16, 1980·5 cites·15 claims
- 3541US6232425B1Polymerization process for fluorosilicone polymersGEN ELECTRIC·Filed 1998·Granted May 15, 2001·7 cites·12 claims
- 3641US5559183ASilicone oil-silica filler paste useful in liquid injection molding applications, method for making, and useGEN ELECTRIC·Filed 1995·Granted Sep 24, 1996·7 cites·10 claims
- 3738US2012046488A1Solventless process to produce aromatic group-containing organosilanesWILLEY PAUL R·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →