Inventor · disambiguated record
Pyare Khanna
Also filed as: KHANNA PYARE · KHANNA PYARE L
53 granted patents·2,452 citations·filing 1979–2003
99Inventor score
Top patents by PatentIndex Score
53 records- 0199US4351760ANovel alkyl substituted fluorescent compounds and polyamino acid conjugatesSYVA CO·Filed 1979·Granted Sep 28, 1982·233 cites·7 claims
- 0299US4318846ANovel ether substituted fluorescein polyamino acid compounds as fluorescers and quenchersSYVA CO·Filed 1979·Granted Mar 9, 1982·330 cites·22 claims
- 0398US4857453AImmunoassay deviceSYNTEX INC·Filed 1987·Granted Aug 15, 1989·567 cites·36 claims
- 0497US4740468AConcentrating immunochemical test device and methodSYNTEX INC·Filed 1985·Granted Apr 26, 1988·251 cites·80 claims
- 0596US5137808AImmunoassay deviceSYNTEX INC·Filed 1989·Granted Aug 11, 1992·153 cites·70 claims
- 0696US4329461AFluorescent thyroid hormone conjugates and their usesSYVA CO·Filed 1980·Granted May 11, 1982·35 cites·9 claims
- 0795US4439356AUnsymmetrical fluorescein derivativesSYVA CO·Filed 1981·Granted Mar 27, 1984·150 cites·22 claims
- 0890US4481136AAlkyl substituted fluorescent compounds and conjugatesSYVA CO·Filed 1982·Granted Nov 6, 1984·59 cites·14 claims
- 0987US5716778AConcentrating immunochemical test device and methodABBOTT LAB·Filed 1989·Granted Feb 10, 1998·53 cites·129 claims
- 1085US4879215AConcentrating immunochemical test stripSYNTEX INC·Filed 1988·Granted Nov 7, 1989·47 cites·19 claims
- 1185US4588697AMethod for performing fluorescent protein binding assay employing novel alkyl substituted fluorescent compounds and conjugatesSYNTEX INC·Filed 1984·Granted May 13, 1986·29 cites·5 claims
- 1280US5037735AVisual discrimination qualitative enzyme complementation assayMICROGENICS CORP·Filed 1988·Granted Aug 6, 1991·47 cites·17 claims
- 1378US4973549AQuantitative diagnostic assay employing signal producing agent bound to support and measuring migration distance of detectable signalCHEMTRAK CORP·Filed 1987·Granted Nov 27, 1990·42 cites·3 claims
- 1476US4786594AEnzyme immunoassaySYNTEX INC·Filed 1986·Granted Nov 22, 1988·43 cites·23 claims
- 1572US7256011B2Enzyme activation protease assayDISCOVERX INC·Filed 2003·Granted Aug 14, 2007·3 cites·20 claims
- 1670US4847195AGlucose-6-phosphate dehydrogenase conjugates useful in polyiodothyronine assaysSYNTEX INC·Filed 1987·Granted Jul 11, 1989·30 cites·11 claims
- 1769US5223393ADetection of analytes having binding sites for at least two binding moietiesMICROGENICS CORP·Filed 1990·Granted Jun 29, 1993·41 cites·19 claims
- 1868US4608252AChloramphenicol derivatives antigens and antibodiesSYNTEX INC·Filed 1985·Granted Aug 26, 1986·26 cites·1 claims
- 1968US4582791AReducing non-specific background in immunofluorescence techniquesSYNTEX INC·Filed 1983·Granted Apr 15, 1986·23 cites·21 claims
- 2063US4950612APeroxy acid pretreatment in vitamin B12 assayMICROGENICS CORP·Filed 1987·Granted Aug 21, 1990·24 cites·11 claims
- 2161US4956274AReagent stabilization in enzyme-donor and acceptor assayMICROGENICS CORP·Filed 1987·Granted Sep 11, 1990·25 cites·10 claims
- 2261US4774191AFluorescent conjugates bound to a supportSYNTEX INC·Filed 1986·Granted Sep 27, 1988·20 cites·2 claims
- 2359US5032503ALiquid single reagent for air enzyme complementation assayMICROGENICS CORP·Filed 1988·Granted Jul 16, 1991·21 cites·34 claims
- 2456US5444161ASubstrates for β-galactosidaseMICROGENICS CORP·Filed 1989·Granted Aug 22, 1995·14 cites·1 claims
- 2554US7452690B2Protease EFC cell surface fusion protein assayDISCOVERX CORP·Filed 2003·Granted Nov 18, 2008·1 cites·11 claims
- 2653US5434052AComplementation assay for drug screeningMICROGENICS CORP·Filed 1993·Granted Jul 18, 1995·16 cites·8 claims
- 2753US5188938AEnzyme quantitation wicking assayMICROGENICS CORP·Filed 1991·Granted Feb 23, 1993·19 cites·10 claims
- 2853US4504413AAcetaminophen analogs, antigens, and antibodiesSYVA CO·Filed 1983·Granted Mar 12, 1985·12 cites·11 claims
- 2952US5976857ACross-linked polypeptide fragments of β-galactosidaseBOEHRINGER MANNHEIM CORP·Filed 1996·Granted Nov 2, 1999·10 cites·24 claims
- 3047US5103021AAcetaminophen analogs, antigens, and antibodiesSYNTEX INC·Filed 1987·Granted Apr 7, 1992·10 cites·4 claims
- 3146US4424150AAcetaminophen analogs, antigens, and antibodiesSYVA CO·Filed 1982·Granted Jan 3, 1984·9 cites·17 claims
- 3243US5919642ACompetitive binding assays having improved linearityBOEHRINGER MANNHEIM CORP·Filed 1997·Granted Jul 6, 1999·11 cites·4 claims
- 3343US4857455AMethod for the determination of peroxidase using fluorogenic substratesSYNTEX INC·Filed 1982·Granted Aug 15, 1989·8 cites·12 claims
- 3442US8182986B1Assays for nucleic acid modifying enzymesPYARE KHANNA·Filed 2002·Granted May 22, 2012·0 cites·9 claims
- 3541US4605754AAcetaminophen analogsSYNTEX INC·Filed 1985·Granted Aug 12, 1986·7 cites·8 claims
- 3640US5573955AReducing tyramine interference in immunoassays for amphetamine and methamphetamineMICROGENICS CORP·Filed 1995·Granted Nov 12, 1996·12 cites·7 claims
- 3738US4518701AReduction in non-specific interference in hydrophobic ligand assaysSYNTEX INC·Filed 1983·Granted May 21, 1985·6 cites·8 claims
- 3838US4489157AChloramphenicol derivativesSYVA CO·Filed 1981·Granted Dec 18, 1984·6 cites·9 claims
- 3937US5244785ADetermination of high molecular weight analytes using a β-galactosidase complementation assayMICROGENICS CORP·Filed 1991·Granted Sep 14, 1993·8 cites·15 claims
- 4037US4608200AChloramphenicol derivatives, antigens and antibodiesSYNTEX INC·Filed 1984·Granted Aug 26, 1986·5 cites·4 claims
- 4136US5763196AAssays using cross-linked polypeptide fragments of β-galactosidaseBOEHRINGER MANNHEIM CORP·Filed 1996·Granted Jun 9, 1998·4 cites·20 claims
- 4236US4654311ASerum pretreatment for digoxin assaySYNTEX INC·Filed 1984·Granted Mar 31, 1987·6 cites·7 claims
- 4336US4629693ASensitivity in fluorescence assays in icteric samplesSYNTEX INC·Filed 1984·Granted Dec 16, 1986·4 cites·10 claims
- 4436US4489156AChloramphenicol derivativesSYVA CO·Filed 1981·Granted Dec 18, 1984·5 cites·8 claims
- 4535US5514560ASubstrates for βgalactosidaseBOEHRINGER MANNHEIM CORP·Filed 1995·Granted May 7, 1996·5 cites·6 claims
- 4635US4816391AAmine stabilized aminoglycoside formulationsSYNTEX INC·Filed 1987·Granted Mar 28, 1989·4 cites·17 claims
- 4732US4288553ADisopyramide compounds for conjugating proteins used in immunoassays for disopyramideSYVA CO·Filed 1980·Granted Sep 8, 1981·3 cites·12 claims
- 4831US5212081AStabilization of polypeptide fragments against proteolytic degradationMICROGENICS CORP·Filed 1990·Granted May 18, 1993·4 cites·4 claims
- 4931US4798804ASerum pretreatment in digoxin immunoassaySYNTEX INC·Filed 1987·Granted Jan 17, 1989·6 cites·20 claims
- 5029US4544765AChloramphenicol derivativesSYRA COMPANY·Filed 1984·Granted Oct 1, 1985·4 cites·5 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →