Inventor · disambiguated record
Robert S. Ward
Also filed as: WARD JR ROBERT S · WARD ROBERT · WARD ROBERT S · WARD ROBERT SCOTT
51 granted patents·28 pending applications·4,852 citations·filing 1981–2025
99Inventor score
Files withEXTHERA MEDICAL CORP20DSM IP ASSETS BV9POLYMER TECHNOLOGY GROUP INC8THORATEC LAB CORP8WARD ROBERT S4
Top patents by PatentIndex Score
79 records- 0199US5235003APolysiloxane-polylactone block copolymersTHORATEC LAB CORP·Filed 1990·Granted Aug 10, 1993·420 cites·16 claims
- 0299US4963595APolysiloxane-polylactone block copolymersTHORATEC LAB CORP·Filed 1988·Granted Oct 16, 1990·337 cites·5 claims
- 0399US4861830APolymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for formingGOLDSCHMIDT AG TH·Filed 1987·Granted Aug 29, 1989·350 cites·61 claims
- 0499US4686137AMoisture vapor permeable materialsTHORATEC LAB CORP·Filed 1984·Granted Aug 11, 1987·180 cites·6 claims
- 0599US4675361APolymer systems suitable for blood-contacting surfaces of a biomedical device, and methods for formingTHORATEC LAB CORP·Filed 1983·Granted Jun 23, 1987·360 cites·73 claims
- 0698US5120813AMoisture vapor permeable materialsGOLDSCHMIDT AG TH·Filed 1991·Granted Jun 9, 1992·171 cites·5 claims
- 0797US10457974B2Methods for diagnosing infectious diseases using adsorption mediaEXTHERA MEDICAL CORP·Filed 2016·Granted Oct 29, 2019·11 cites·11 claims
- 0897US7157528B2Permselective structurally robust membrane materialPOLYMER TECHNOLOGY GROUP INC·Filed 2004·Granted Jan 2, 2007·71 cites·10 claims
- 0997US5756632ASystems for premeating molecules of predetermined molecular weight rangePOLYMER TECHNOLOGY GROUP INC·Filed 1995·Granted May 26, 1998·417 cites·9 claims
- 1097US5589563ASurface-modifying endgroups for biomedical polymersPOLYMER TECHNOLOGY GROUP INC·Filed 1994·Granted Dec 31, 1996·692 cites·51 claims
- 1197US5428123ACopolymers and non-porous, semi-permeable membrane thereof and its use for permeating molecules of predetermined molecular weight rangePOLYMER TECHNOLOGY GROUP INC·Filed 1993·Granted Jun 27, 1995·432 cites·57 claims
- 1296US10487350B2Methods for diagnosing infectious diseases using adsorption mediaEXTHERA MEDICAL CORP·Filed 2015·Granted Nov 26, 2019·10 cites·17 claims
- 1396US7687586B2Biosensor membrane materialISENSE CORP·Filed 2006·Granted Mar 30, 2010·72 cites·4 claims
- 1496US4663413APolysiloxane-polylactone block copolymersTHORATEC LAB CORP·Filed 1985·Granted May 5, 1987·77 cites·5 claims
- 1595US10086126B2Methods for removing cytokines from blood with surface immobilized polysaccharidesEXTHERA MEDICAL CORP·Filed 2016·Granted Oct 2, 2018·15 cites·18 claims
- 1695US7884171B2Control of polymer surface molecular architecture via amphipathic endgroupsDSM IP ASSETS BV·Filed 2009·Granted Feb 8, 2011·18 cites·18 claims
- 1795US6633800B1Remote control systemAINSWORTH INC·Filed 2001·Granted Oct 14, 2003·297 cites·64 claims
- 1895US6371470B1Cutting board with funnelHODGES RONALD H·Filed 2001·Granted Apr 16, 2002·108 cites·10 claims
- 1995US5506300ACompositions that soften at predetermined temperatures and the method of making sameTHORATEC LAB CORP·Filed 1993·Granted Apr 9, 1996·294 cites·13 claims
- 2094US9669150B2Device and method for restoration of the condition of bloodEXTHERA MEDICAL CORP·Filed 2014·Granted Jun 6, 2017·16 cites·29 claims
- 2194US9408962B2Methods for removing cytokines from blood with surface immobilized polysaccharidesEXTHERA MEDICAL CORP·Filed 2014·Granted Aug 9, 2016·20 cites·31 claims
- 2294US8853294B2Polyurethane-grafted hydrogelsMYUNG DAVID·Filed 2013·Granted Oct 7, 2014·24 cites·20 claims
- 2394US8758286B2Method for removing cytokines from blood with surface immobilized polysaccharidesWARD ROBERT S·Filed 2010·Granted Jun 24, 2014·35 cites·31 claims
- 2494US7671162B2Control of polymer surface molecular architecture via amphipathic endgroupsDSM IP ASSETS BV·Filed 2005·Granted Mar 2, 2010·16 cites·9 claims
- 2594US6692528B2Devices that change size/shape via osmotic pressurePOLYMER TECHNOLOGY GROUP INC·Filed 2001·Granted Feb 17, 2004·144 cites·23 claims
- 2693US10639413B2Blood filtration system containing mannose coated substrateEXTHERA MEDICAL CORP·Filed 2018·Granted May 5, 2020·7 cites·12 claims
- 2793US8497023B2Polyurethane-grafted hydrogelsMYUNG DAVID·Filed 2009·Granted Jul 30, 2013·19 cites·46 claims
- 2892US11306346B2Methods for diagnosing infectious diseases using adsorption mediaEXTHERA MEDICAL CORP·Filed 2019·Granted Apr 19, 2022·3 cites·21 claims
- 2992US8663148B2Device and method for restoration of the condition of bloodLARM OLLE·Filed 2008·Granted Mar 4, 2014·28 cites·32 claims
- 3091US10786615B2Method for treating drug intoxicationEXTHERA MEDICAL CORP·Filed 2017·Granted Sep 29, 2020·5 cites·15 claims
- 3191US8260483B2Guidance, navigation, and control system for a vehicleBARFOOT TIMOTHY D·Filed 2011·Granted Sep 4, 2012·41 cites·16 claims
- 3287US10537280B2Device and method for removal of blood-borne pathogens, toxins and inflammatory cytokinesEXTHERA MEDICAL CORP·Filed 2013·Granted Jan 21, 2020·9 cites·20 claims
- 3386US7368589B2Purification of silicone containing compounds by supercritical fluid extractionJOHNSON & JOHNSON VISION CARE·Filed 2003·Granted May 6, 2008·21 cites·15 claims
- 3486US5814705ACompositions that soften at predetermined temperatures and the method of making sameTHORATEC LAB CORP·Filed 1995·Granted Sep 29, 1998·47 cites·49 claims
- 3585US11123466B2Methods for removing cytokines from blood with surface immobilized polysaccharidesEXTHERA MEDICAL CORP·Filed 2018·Granted Sep 21, 2021·3 cites·20 claims
- 3685US10857283B2Wearable hemoperfusion deviceEXTHERA MEDICAL CORP·Filed 2015·Granted Dec 8, 2020·5 cites·12 claims
- 3783US9255176B2Surface modification of polymers via surface active and reactive end groupsDSM IP ASSETS BV·Filed 2014·Granted Feb 9, 2016·6 cites·1 claims
- 3882US8090491B2Guidance, navigation, and control system for a vehicleBARFOOT TIMOTHY D·Filed 2006·Granted Jan 3, 2012·15 cites·22 claims
- 3977US9181401B2Phosphorylcholine-based amphiphilic silicones for medical applicationsPARAKKA JAMES·Filed 2010·Granted Nov 10, 2015·4 cites·11 claims
- 4076US2024366853A1Method for modulating endothelial glycocalyx structureEXTHERA MEDICAL CORP·Filed 2024·Application pending·0 cites
- 4172US12090261B2Method for modulating endothelial glycocalyx structureEXTHERA MEDICAL CORP·Filed 2021·Granted Sep 17, 2024·0 cites·17 claims
- 4269US9393311B2Intravaginal ring comprising polyurethane composition for drug deliveryWARD ROBERT S·Filed 2011·Granted Jul 19, 2016·1 cites·8 claims
- 4368US2018015120A1Self-assembling monomers and oligomers as surface-modifying endgroups for polymersDSM IP ASSETS BV·Filed 2017·Application pending·0 cites
- 4467US11266772B2Use of heparin and carbohydrates to treat cancerEXTHERA MEDICAL CORP·Filed 2014·Granted Mar 8, 2022·3 cites·6 claims
- 4566US4409172ADevice and method for fabricating multi-layer tubing using a freely suspended mandrelTHORATEC LAB CORP·Filed 1981·Granted Oct 11, 1983·28 cites·18 claims
- 4665US2011293522A1Surface modification of polymers via surface active and reactive end groupsWANG SHANGER·Filed 2009·Application pending·0 cites
- 4765US2024066470A1Filtration mediaEXTHERA MEDICAL CORP·Filed 2023·Application pending·0 cites
- 4864US2014120177A1Hydrophilic interpenetrating polymer networks derived from hydrophobic polymersEMERGENCE VENTURE FUND I LP·Filed 2013·Application pending·0 cites
- 4962US2011124772A1Antimicrobial polymers and their usesDSM IP ASSETS BV·Filed 2009·Application pending·0 cites
- 5062US2015025161A1Polyurethane-grafted hydrogelsMYUNG DAVID·Filed 2014·Application pending·0 cites
Showing the top 50 of 79 patent records by PatentIndex Score.
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