Inventor · disambiguated record
Richard F. Grossman
Also filed as: GROSSMAN RICHARD F
21 granted patents·2 pending applications·155 citations·filing 1984–2011
94Inventor score
Files withSYNTHETIC PRODUCTS CO10HAMMOND GROUP INC6BIOTECH PRODUCTS LLC5GROSSMAN RICHARD F1PLASTIC SPECIALTIES & TECH1
Top patents by PatentIndex Score
23 records- 0188US7956101B2Anaerobically compostable polymeric compositions, articles and landfill biodegradationBIOTECH PRODUCTS LLC·Filed 2009·Granted Jun 7, 2011·11 cites·30 claims
- 0288US4952634ACurable carboxylated polymers containing polymeric polyvalent metal salt crosslinking agentsSYNTHETIC PRODUCTS CO·Filed 1988·Granted Aug 28, 1990·37 cites·13 claims
- 0385US7390841B2Compostable vinyl halide polymer compositions and composite sheetsBIOTECH PRODUCTS LLC·Filed 2005·Granted Jun 24, 2008·6 cites·30 claims
- 0481US8487018B2Heavy metal-free and anaerobically compostable vinyl halide compositions, articles and landfill biodegradationGROSSMAN RICHARD F·Filed 2011·Granted Jul 16, 2013·3 cites·38 claims
- 0574US4599370APowdered elastomer dry blends and process for injection moldingPLASTIC SPECIALTIES & TECH·Filed 1984·Granted Jul 8, 1986·26 cites·21 claims
- 0671US7939582B2Compostable vinyl acetate polymer compositions, composites and landfill biodegradationBIOTECH PRODUCTS LLC·Filed 2008·Granted May 10, 2011·2 cites·17 claims
- 0770US7902271B2Compostable vinyl halide polymer compositions, composites and landfill biodegradationBIOTECH PRODUCTS LLC·Filed 2007·Granted Mar 8, 2011·1 cites·24 claims
- 0868US5475045AMethod and composition for reducing extractable heavy metals from vinyl halide resin compositionsSYNTHETIC PRODUCTS CO·Filed 1994·Granted Dec 12, 1995·15 cites·16 claims
- 0967US5352723AStabilized vinyl halide compositions containing hydrotalcitesSYNTHETIC PRODUCTS CO·Filed 1992·Granted Oct 4, 1994·16 cites·8 claims
- 1065US6140403AHalogenated polymer compositions containing a metal compound stabilizer and a coated acid absorber costabilizerHAMMOND GROUP INC·Filed 2000·Granted Oct 31, 2000·8 cites·5 claims
- 1158US6077882AHalogenated polymer compositions containing a metal compound stabilizer and a coated acid absorber costabilizerHAMMOND GROUP INC·Filed 1999·Granted Jun 20, 2000·11 cites·21 claims
- 1256US6475522B1Synthetic polymer compositions containing antibiotics as antidegradantsHAMMOND GROUP INC·Filed 2000·Granted Nov 5, 2002·1 cites·5 claims
- 1353US6215010B1Synthesis of organotin oxidesHAMMOND GROUP INC·Filed 2000·Granted Apr 10, 2001·1 cites·14 claims
- 1452US5561182AHeat stabilization of PVC compositions containing a mixed metal stabilizer and a C1 -C8 dialkyltin oxideSYNTHETIC PRODUCTS CO·Filed 1995·Granted Oct 1, 1996·9 cites·13 claims
- 1547US2002086058A1Synthetic polymer compositions containing antibiotics as antidegradantsHAMMOND GROUP INC·Filed 2002·Application pending·0 cites
- 1646US5047458AMelamine salts of alkyl acid phosphates as flame retardants for polymersSYNTHETIC PRODUCTS CO·Filed 1990·Granted Sep 10, 1991·3 cites·4 claims
- 1742US6376693B2Synthesis of organotin oxidesHAMMOND GROUP INC·Filed 2001·Granted Apr 23, 2002·0 cites·17 claims
- 1842US2009253324A1Compostable Olefin Polymer Compositions, Composites and Landfill BiodegradationBIOTECH PRODUCTS LLC·Filed 2008·Application pending·0 cites
- 1935US5439742AElectrical insulating vinyl halide resin compositionsSYNTHETIC PRODUCTS CO·Filed 1992·Granted Aug 8, 1995·5 cites·12 claims
- 2033US5026888ARuthenium terephthalateSYNTHETIC PRODUCTS CO·Filed 1989·Granted Jun 25, 1991·0 cites·1 claims
- 2133US4963127AStannic terephthalateSYNTHETIC PRODUCTS CO·Filed 1989·Granted Oct 16, 1990·0 cites·1 claims
- 2230US4927929AMelamine salts of alkyl acid phosphatesSYNTHETIC PRODUCTS CO·Filed 1988·Granted May 22, 1990·0 cites·2 claims
- 2328US5162557ARuthenium aromatic polycarboxylatesSYNTHETIC PRODUCTS CO·Filed 1991·Granted Nov 10, 1992·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →