Inventor · disambiguated record
Robert Mitchell Blankenship
Also filed as: BLANKENSHIP ROBERT M · BLANKENSHIP ROBERT MITCHELL
36 granted patents·8 pending applications·2,091 citations·filing 1982–2010
98Inventor score
Top patents by PatentIndex Score
44 records- 0198US4594363AProduction of core-sheath polymer particles containing voids, resulting product and useROHM & HAAS·Filed 1985·Granted Jun 10, 1986·266 cites·17 claims
- 0298US4468498ASequential heteropolymer dispersion and a particulate materal obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agentROHM & HAAS·Filed 1982·Granted Aug 28, 1984·199 cites·15 claims
- 0398US4427836ASequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agentROHM & HAAS·Filed 1982·Granted Jan 24, 1984·344 cites·25 claims
- 0497US6420441B1Porous materialsSHIPLEY CO LLC·Filed 1999·Granted Jul 16, 2002·197 cites·29 claims
- 0596US7691942B2Aqueous dispersion of polymeric particlesROHM & HAAS·Filed 2006·Granted Apr 6, 2010·23 cites·11 claims
- 0695US6632531B2Porous particles, their aqueous dispersions, and method of preparationROHM & HAAS·Filed 2001·Granted Oct 14, 2003·80 cites·27 claims
- 0795US6020435AProcess for preparing polymer core shell type emulsions and polymers formed therefromROHM & HAAS·Filed 1997·Granted Feb 1, 2000·93 cites·5 claims
- 0895US5510422ASynthesis of latex capsulesROHM & HAAS·Filed 1995·Granted Apr 23, 1996·102 cites·4 claims
- 0992US6139961AHollow sphere organic pigment for paper or paper coatingsROHM & HAAS·Filed 1999·Granted Oct 31, 2000·148 cites·7 claims
- 1092US5494971AEncapsulated hydrophilic polymers and their preparationROHM & HAAS·Filed 1994·Granted Feb 27, 1996·67 cites·11 claims
- 1191US7629414B2Aqueous dispersion of polymeric particlesROHM & HAAS·Filed 2006·Granted Dec 8, 2009·16 cites·13 claims
- 1290US8227542B2Aqueous dispersion of polymeric particlesBARDMAN JAMES KEITH·Filed 2010·Granted Jul 24, 2012·5 cites·15 claims
- 1390US6939922B2Coating and coating compositionROHM & HAAS·Filed 2002·Granted Sep 6, 2005·38 cites·10 claims
- 1490US6673451B2Process for forming an aqueous polymeric dispersionROHM & HAAS·Filed 2001·Granted Jan 6, 2004·40 cites·5 claims
- 1590US6602804B2Porous materialsSHIPLEY CO LLC·Filed 2002·Granted Aug 5, 2003·46 cites·17 claims
- 1690US5256746ALow molecular weight monoalkyl substituted phosphinate and phosphonate copolymersROHM & HAAS·Filed 1991·Granted Oct 26, 1993·56 cites·13 claims
- 1789US7960026B2Organic-inorganic composite particle and process for preparation thereofROHM & HAAS·Filed 2008·Granted Jun 14, 2011·11 cites·10 claims
- 1887US6252004B1Process for preparing multi-stage polymer emulsions and multi-stage polymers formed therefromROHM & HAAS·Filed 1999·Granted Jun 26, 2001·48 cites·7 claims
- 1983US6896905B2Porous particles, their aqueous dispersions, and method of preparationROHM & HAAS·Filed 2001·Granted May 24, 2005·28 cites·29 claims
- 2083US5527613ASynthesis of latex capsulesROHM & HAAS·Filed 1994·Granted Jun 18, 1996·41 cites·11 claims
- 2179US6784262B2Processes for chemically-modifying the surface of emulsion polymer particlesROHM & HAAS·Filed 2001·Granted Aug 31, 2004·16 cites·8 claims
- 2278US7939572B2Aqueous dispersion of polymeric particlesROHM & HAAS·Filed 2005·Granted May 10, 2011·4 cites·14 claims
- 2375US5304707AMethod for solidification and encapsulation using core-shell polymer particlesROHM & HAAS·Filed 1993·Granted Apr 19, 1994·41 cites·10 claims
- 2474US5516453AStable ambient-curing compositionROHM & HAAS·Filed 1993·Granted May 14, 1996·24 cites·6 claims
- 2573US6713552B1Pressure sensitive adhesive with improved peel strength and tackROHM & HAAS·Filed 2000·Granted Mar 30, 2004·11 cites·4 claims
- 2673US5294687ALow molecular weight monoalkyl substituted phosphinate and phosphonate copolymersROHM & HAAS·Filed 1993·Granted Mar 15, 1994·18 cites·3 claims
- 2773US4791151AMultilobalsROHM & HAAS·Filed 1986·Granted Dec 13, 1988·36 cites·30 claims
- 2872US7488534B2Organic-inorganic composite particle and process for preparation thereofROHM & HAAS·Filed 2004·Granted Feb 10, 2009·15 cites·8 claims
- 2972US7449440B2Nonionic associative thickener containing vinyl addition polymer backboneROHM & HAAS·Filed 2005·Granted Nov 11, 2008·2 cites·10 claims
- 3072US7432325B2Nonionic associative thickener containing condensation polymer backboneROHM & HAAS·Filed 2004·Granted Oct 7, 2008·10 cites·10 claims
- 3172US5545695AEncapsulated hydrophilic polymers and their preparationROHM & HAAS·Filed 1995·Granted Aug 13, 1996·23 cites·2 claims
- 3268US7803878B2Process for preparing polymer emulsions and polymers formed therefromROHM & HAAS·Filed 2008·Granted Sep 28, 2010·7 cites·8 claims
- 3368US7776975B2Aqueous polymerization process for preparing an aqueous polymer dispersionROHM & HAAS·Filed 2004·Granted Aug 17, 2010·8 cites·20 claims
- 3467US6787601B2Polymer synthesisSHIPLEY CO LLC·Filed 2001·Granted Sep 7, 2004·7 cites·10 claims
- 3558US5030666AMultilobalsROHM & HAAS·Filed 1988·Granted Jul 9, 1991·14 cites·5 claims
- 3654US2006127674A1Curable composition and use as binderBLANKENSHIP ROBERT M·Filed 2006·Application pending·0 cites
- 3751US7435783B2Swollen multi-stage emulsion polymers with low dry bulk densitiesROHM & HAAS·Filed 2004·Granted Oct 14, 2008·7 cites·14 claims
- 3849US2009004394A1Aqueous polymeric compositionKOLLER ANNE DENISE·Filed 2008·Application pending·0 cites
- 3948US2005059748A1Aqueous emulsion polymerization process for preparing voided polymer particlesFiled 2004·Application pending·0 cites
- 4048US2005038193A1Curable composition and use as binderFiled 2004·Application pending·0 cites
- 4142US2003129435A1Process for preparing emulsion polymers and polymers formed therefromFiled 2002·Application pending·0 cites
- 4242US2001009929A1Process for preparing polymer emulsions and polymers formed therefromFiled 2001·Application pending·0 cites
- 4339US2005080209A1Continuous production of crosslinked polymer nanoparticlesFiled 2003·Application pending·0 cites
- 4437US2002001698A1Low gloss coating compositionFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →