Inventor · disambiguated record
Leslie A. Cohen
Also filed as: COHEN LESLIE · COHEN LESLIE A · COHEN LESLIE ALAN
17 granted patents·3 pending applications·282 citations·filing 1977–2009
94Inventor score
Top patents by PatentIndex Score
20 records- 0194US7067188B1Polymeric articles having a textured surface and frosted appearanceARKEMA·Filed 2000·Granted Jun 27, 2006·59 cites·11 claims
- 0294US4727117AImide polymersROHM & HAAS·Filed 1985·Granted Feb 23, 1988·75 cites·22 claims
- 0384US7547736B2Polymeric articles having a textured surface and frosted appearanceARKEMA FRANCE·Filed 2007·Granted Jun 16, 2009·9 cites·16 claims
- 0476US5004777AImide polymersROHM & HAAS·Filed 1990·Granted Apr 2, 1991·31 cites·20 claims
- 0575US4874824AProcess for manufacturing low-acid, glutaric-anhydride-containing copolymersROHM & HAAS·Filed 1987·Granted Oct 17, 1989·23 cites·19 claims
- 0668US8524826B2Transparent chemical resistant impact acrylic alloyCOHEN LESLIE A·Filed 2009·Granted Sep 3, 2013·2 cites·13 claims
- 0764US6852405B2Acrylic polymer capstock with improved adhesion to structural plasticsATOFINA·Filed 2001·Granted Feb 8, 2005·10 cites·13 claims
- 0862US7544724B2Polymeric articles having a textured surface and frosted appearanceARKEMA FRANCE·Filed 2006·Granted Jun 9, 2009·2 cites·13 claims
- 0960US5126409APolyglutarimides with improved propertiesROHM & HAAS·Filed 1991·Granted Jun 30, 1992·14 cites·8 claims
- 1060US4954574AImide polymersROHM & HAAS·Filed 1989·Granted Sep 4, 1990·15 cites·17 claims
- 1157US7868062B2Polymeric articles having a textured surface and frosted appearanceARKEMA FRANCE·Filed 2009·Granted Jan 11, 2011·1 cites·8 claims
- 1254US5434197ANear infra-red absorbing thermally stable polymer blendATOHAAS B V·Filed 1994·Granted Jul 18, 1995·9 cites·16 claims
- 1354US4146934ACurved finishing band for garmentsCOHEN LESLIE·Filed 1977·Granted Apr 3, 1979·16 cites·8 claims
- 1454US2008248294A1Low Moisture Absorbing Acrylic SheetARKEMA FRANCE·Filed 2006·Application pending·0 cites
- 1548US5264483AImide polymersROHM & HAAS·Filed 1991·Granted Nov 23, 1993·10 cites·3 claims
- 1648US2005175804A1Near infrared absorbing acrylic construction blocksFiled 2004·Application pending·0 cites
- 1747US9272490B2Acrylic/thermoplastic olefin compositeCOHEN LESLIE A·Filed 2006·Granted Mar 1, 2016·0 cites·7 claims
- 1836US5159058APolyglutarimides with improved propertiesROHM & HAAS·Filed 1992·Granted Oct 27, 1992·5 cites·6 claims
- 1933US2007072994A1Die-cuttable acrylic sheetCOHEN LESLIE·Filed 2005·Application pending·0 cites
- 2026US5585423AUltraviolet resistant glutarimideROHM & HAAS·Filed 1991·Granted Dec 17, 1996·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →