Inventor · disambiguated record
David A. Wilson
Also filed as: MCCRARY AVIS L · SCHMIDT ROY W · WILSON DAVID · WILSON DAVID A
117 granted patents·2 pending applications·2,166 citations·filing 1978–2020
99Inventor score
Files withDOW CHEMICAL CO93ISOTHERAPEUTICS GROUP LLC5CIBA GEIGY CORP3EASTMAN KODAK CO3DOW GLOBAL TECHNOLOGIES INC2
Top patents by PatentIndex Score
119 records- 0197US5342604AComplexes possessing ortho ligating functionalityDOW CHEMICAL CO·Filed 1992·Granted Aug 30, 1994·97 cites·8 claims
- 0296US5714631AConjugates possessing ortho ligating functionalityDOW CHEMICAL CO·Filed 1996·Granted Feb 3, 1998·78 cites·4 claims
- 0396US5696239AConjugates possessing ortho ligating functionality and complexes thereofDOW CHEMICAL CO·Filed 1995·Granted Dec 9, 1997·82 cites·43 claims
- 0496US4560548ABone seeking Tc-99m complexes of phosphonate derivatives of bis(aminoalkyl)piperazineDOW CHEMICAL CO·Filed 1984·Granted Dec 24, 1985·44 cites·20 claims
- 0595US5435990AMacrocyclic congugates and their use as diagnostic and therapeutic agentsDOW CHEMICAL CO·Filed 1992·Granted Jul 25, 1995·140 cites·40 claims
- 0694US5059412AMacrocyclic aminophosphonic acid complexes for the treatment of calcific tumorsDOW CHEMICAL CO·Filed 1988·Granted Oct 22, 1991·52 cites·88 claims
- 0791US5756065AMacrocyclic tetraazacyclododecane conjugates and their use as diagnostic and therapeutic agentsDOW CHEMICAL CO·Filed 1995·Granted May 26, 1998·130 cites·26 claims
- 0891US4882142ABone marrow suppressing agentsDOW CHEMICAL CO·Filed 1988·Granted Nov 21, 1989·58 cites·30 claims
- 0988US5652361AMacrocyclic ligands and complexesDOW CHEMICAL CO·Filed 1993·Granted Jul 29, 1997·109 cites·81 claims
- 1087US5652085ASuccinic acid derivative degradable chelants, uses and composition thereofEASTMAN KODAK CO·Filed 1995·Granted Jul 29, 1997·13 cites·52 claims
- 1187US5481018AAmino nitrile intermediate for the preparation of alanine diacetic acidDOW CHEMICAL CO·Filed 1995·Granted Jan 2, 1996·31 cites·1 claims
- 1287US4898724AOrganis amine phosphonic acid complexes for the treatment of calcific tumorsDOW CHEMICAL CO·Filed 1987·Granted Feb 6, 1990·75 cites·26 claims
- 1387US4872996AUse of aminophosphonic acids to inhibit scale formation and corrosion caused by manganese in water systemsDOW CHEMICAL CO·Filed 1988·Granted Oct 10, 1989·34 cites·12 claims
- 1486US4732650ABleaching of cellulosic pulps using hydrogen peroxideDOW CHEMICAL CO·Filed 1986·Granted Mar 22, 1988·37 cites·41 claims
- 1584US8497303B2Method to enhance aqueous solubility of poorly soluble activesWURM DAVID B·Filed 2009·Granted Jul 30, 2013·7 cites·10 claims
- 1684US5389594ADegradable chelants having sulfonate groups, uses and compositions thereofDOW CHEMICAL CO·Filed 1993·Granted Feb 14, 1995·17 cites·10 claims
- 1784US4500356AMethylenephosphonic acid derivatives of bis(aminoalkyl)piperazines as cement set retarding agentsDOW CHEMICAL CO·Filed 1984·Granted Feb 19, 1985·15 cites·16 claims
- 1884US4472200ANew additives for retarding setting of cement from methylenephosphonated aminohydrocarbylpiperazine-urea adductsDOW CHEMICAL CO·Filed 1983·Granted Sep 18, 1984·15 cites·16 claims
- 1983US4364871AProcess for making aminopolycarboxylic acid chelates of ironDOW CHEMICAL CO·Filed 1980·Granted Dec 21, 1982·20 cites·3 claims
- 2082US7541496B2Process for preparing dihydroxytrialkylammonium halides and products thereofDOW GLOBAL TECHNOLOGIES INC·Filed 2006·Granted Jun 2, 2009·6 cites·22 claims
- 2182US4430128AAqueous acid composition and method of useDOW CHEMICAL CO·Filed 1980·Granted Feb 7, 1984·25 cites·5 claims
- 2281US5585226APolyamino monoesuccinates for use in photographic processesEASTMAN KODAK CO·Filed 1995·Granted Dec 17, 1996·11 cites·30 claims
- 2381US5447603AProcess for removing metal ions from liquidsDOW CHEMICAL CO·Filed 1993·Granted Sep 5, 1995·32 cites·11 claims
- 2480US4212994AProcess for the preparation of carboxylic acidDOW CHEMICAL CO·Filed 1978·Granted Jul 15, 1980·12 cites·10 claims
- 2579US8211949B2Functionalized long-chain olefin mixtures and uses thereforVARINEAU PIERRE T·Filed 2008·Granted Jul 3, 2012·4 cites·11 claims
- 2679US7495063B2Reduced oligomer concentration in high purity polyalkylene glycolsDOW GLOBAL TECHNOLOGIES INC·Filed 2006·Granted Feb 24, 2009·4 cites·50 claims
- 2779US4493771AScale inhibiting with compounds containing quaternary ammonium and methylenephosphonic acid groupsDOW CHEMICAL CO·Filed 1984·Granted Jan 15, 1985·36 cites·7 claims
- 2878US4897254ARadioactive compositions for the treatment of calcific tumorsDOW CHEMICAL CO·Filed 1987·Granted Jan 30, 1990·53 cites·18 claims
- 2977US5972868AMethod for controlling alkaline earth and transition metal scaling with 2-hydroxyethyl iminodiacetic acidDOW CHEMICAL CO·Filed 1998·Granted Oct 26, 1999·33 cites·16 claims
- 3077US4606907ABone seeking Tc-99m complexes of phosphonate derivatives of polyamidoaminesDOW CHEMICAL CO·Filed 1984·Granted Aug 19, 1986·37 cites·19 claims
- 3176US9687574B2Radioactive compositions and methods for their therapeutic useISOTHERAPEUTICS GROUP LLC·Filed 2012·Granted Jun 27, 2017·2 cites·2 claims
- 3276US4589992ANew salts useful as corrosion inhibitorsCIBA GEIGY CORP·Filed 1984·Granted May 20, 1986·18 cites·8 claims
- 3375US10596277B2High purity therapeutic bone agentsISOTHERAPEUTICS GROUP LLC·Filed 2018·Granted Mar 24, 2020·1 cites·14 claims
- 3475US4149985AProcess for the preparation of a gel resistant glycol composition containing an alkali metal borate and silicateDOW CHEMICAL CO·Filed 1978·Granted Apr 17, 1979·24 cites·3 claims
- 3574US6248273B1Spinning cell and method for dry spinning spandexDU PONT·Filed 1999·Granted Jun 19, 2001·32 cites·8 claims
- 3674US5064633AMacrocyclic aminophosphonic acid complexes, their formulations and useDOW CHEMICAL CO·Filed 1989·Granted Nov 12, 1991·44 cites·36 claims
- 3774US4976950ABone marrow suppressing agentsDOW CHEMICAL CO·Filed 1989·Granted Dec 11, 1990·43 cites·21 claims
- 3874US4680396ABis(aminoalkyl)piperazine derivatives and their use as metal ion control agentsDOW CHEMICAL CO·Filed 1984·Granted Jul 14, 1987·8 cites·21 claims
- 3974US4515767ARadioactive metals complexed with phosphonate derivatives of dicyclopentadienebis(methylamine)DOW CHEMICAL CO·Filed 1983·Granted May 7, 1985·33 cites·20 claims
- 4073US8034756B2Formulations with unexpected cleaning performance incorporating a biodegradable chelantDOW GLOBAL TECHNOLOGIES LLC·Filed 2007·Granted Oct 11, 2011·3 cites·10 claims
- 4173US5447575ADegradable chelants having sulfonate groups, uses and compositions thereofDOW CHEMICAL CO·Filed 1994·Granted Sep 5, 1995·30 cites·8 claims
- 4272US5491259AProcess to produce aminocarboxylic acids containing low residual saltDOW CHEMICAL CO·Filed 1994·Granted Feb 13, 1996·14 cites·17 claims
- 4372US5066478ARadio labeled organic amine phosphonic acid complexes for the treatment of calcific tumorsDOW CHEMICAL CO·Filed 1990·Granted Nov 19, 1991·41 cites·87 claims
- 4471US10172965B2High purity therapeutic bone agentsISOTHERAPEUTICS GROUP LLC·Filed 2014·Granted Jan 8, 2019·1 cites·2 claims
- 4571US9869040B2Bicomponent spandexSMITH STEVEN W·Filed 2009·Granted Jan 16, 2018·1 cites·1 claims
- 4670US5258141ADegradable chelants having sulfonate groups, uses and compositions thereofDOW CHEMICAL CO·Filed 1993·Granted Nov 2, 1993·8 cites·15 claims
- 4770US5208369ADegradable chelants having sulfonate groups, uses and compositions thereofDOW CHEMICAL CO·Filed 1991·Granted May 4, 1993·21 cites·19 claims
- 4869US5223181AProcess for selectively concentrating the radioactivity of thorium containing magnesium slagDOW CHEMICAL CO·Filed 1991·Granted Jun 29, 1993·21 cites·29 claims
- 4969US5061476ARadiolabeled colloid compositions and method for preparing sameDOW CHEMICAL CO·Filed 1989·Granted Oct 29, 1991·14 cites·21 claims
- 5069US4500469AMetal ion control compounds based on norbornaneDOW CHEMICAL CO·Filed 1984·Granted Feb 19, 1985·7 cites·11 claims
Showing the top 50 of 119 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →