Inventor · disambiguated record
Clifford J. Unkefer
Also filed as: UNKEFER CLIFFORD · UNKEFER CLIFFORD J
21 granted patents·7 pending applications·482 citations·filing 1988–2023
95Inventor score
Files withUNIV CALIFORNIA9LOS ALAMOS NAT SECURITY LLC5US ENERGY5SCHMIDT JURGEN G2HLAVACEK WILLIAM S1
Top patents by PatentIndex Score
28 records- 0197US6541671B1Synthesis of 2H- and 13C-substituted dithanesUNIV CALIFORNIA·Filed 2002·Granted Apr 1, 2003·231 cites·4 claims
- 0295US7018792B2Influenza sensorUNIV CALIFORNIA·Filed 2005·Granted Mar 28, 2006·27 cites·2 claims
- 0391US6893814B2Influenza sensorUNIV CALIFORNIA·Filed 2003·Granted May 17, 2005·28 cites·4 claims
- 0489US6627396B1Influenza sensorUNIV CALIFORNIA·Filed 2000·Granted Sep 30, 2003·64 cites·10 claims
- 0584US6713044B2Synthesis of [2H1, 13C], [2H2, 13C] and [2H3, 13C]methyl aryl sulfidesUNIV CALIFORNIA·Filed 2003·Granted Mar 30, 2004·14 cites·14 claims
- 0683US8198484B2Synthesis of [1-13C]pyruvic acid], [2-13C]pyruvic acid], [3-13C]pyruvic acid] and combinations thereofMARTINEZ RODOLFO A·Filed 2008·Granted Jun 12, 2012·4 cites·4 claims
- 0782US4909944ARemoval of metal ions from aqueous solutionUS ENERGY·Filed 1988·Granted Mar 20, 1990·28 cites·11 claims
- 0880US6753446B1Synthesis of labeled oxalic acid derivativesUNIV CALIFORNIA·Filed 2003·Granted Jun 22, 2004·10 cites·5 claims
- 0975US4969995ARemoval of metal ions from aqueous solutionUS ENERGY·Filed 1989·Granted Nov 13, 1990·21 cites·9 claims
- 1071US6764673B2Synthesis of [2H1, 13C], [2H2, 13C] and [2H3, 13C]methyl aryl sulfones and sulfoxidesUNIV CALIFORNIA·Filed 2003·Granted Jul 20, 2004·3 cites·23 claims
- 1163US7321049B2Synthesis of [13C] and [2H] substituted methacrylic acid, [13C] and [2H] substituted methyl methacrylate and/or related compoundsLOS ALAMOS NAT SECURITY LLC·Filed 2005·Granted Jan 22, 2008·0 cites·1 claims
- 1263US2010069675A1Synthesis of [1-13c]pyruvic acid], [2-13c]pyruvic acid], [3-13c]pyruvic acid] and combinations thereofLOS ALAMOS NAT SECURITY LLC·Filed 2009·Application pending·0 cites
- 1360US8401797B2Method for predicting enzyme-catalyzed reactionsHLAVACEK WILLIAM S·Filed 2007·Granted Mar 19, 2013·5 cites·20 claims
- 1457US7662993B2Synthesis of [13C] and [2H] substituted methacrylic acid, [13C] and [2H] substituted methyl methacrylate and/or related compoundsLOS ALAMOS NAT SECURITY LLC·Filed 2006·Granted Feb 16, 2010·0 cites·16 claims
- 1557USD347765SCombined cooler and tape playerUNKEFER CLIFFORD·Filed 1992·Granted Jun 14, 1994·10 cites·1 claims
- 1656US7321070B2Synthesis of isotopically labeled R- or S-[13C, 2H] glycerolsLOS ALAMOS NAT SECURITY LLC·Filed 2003·Granted Jan 22, 2008·1 cites·15 claims
- 1755US7582801B2Synthesis of [1-13C]pyruvic acid], [2-13C]pyruvic acid], [3-13C]pyruvic acid] and combinations thereofLOS ALAMOS NAT SECURITY LLC·Filed 2005·Granted Sep 1, 2009·0 cites·5 claims
- 1852US6709645B1Synthesis of labeled metabolitesUNIV CALIFORNIA·Filed 2003·Granted Mar 23, 2004·0 cites·10 claims
- 1952US2025051274A1Method for preparing 2-hydroxy-5-oxoprolineMILLENNIUM ENTPR INC·Filed 2023·Application pending·0 cites
- 2051US2011217459A1Process for conjugating biomolecules to hydrophobic membrane-incorporated moleculesSWANSON BASIL I·Filed 2007·Application pending·0 cites
- 2150US5208332AOptical probe for the cytochrome P-450 cholesterol side chain cleavage enzymeUS ENERGY·Filed 1991·Granted May 4, 1993·17 cites·2 claims
- 2248US2004171175A1Process for conjugating biomolecules to hydrophobic membrane-incorporated moleculesFiled 2003·Application pending·0 cites
- 2347US2010099831A1Solid phase immobilized trifunctional linkerSCHMIDT JURGEN G·Filed 2006·Application pending·0 cites
- 2447US2005027100A1Solid phase immobilized trifunctional linkerFiled 2003·Application pending·0 cites
- 2546US5110725AOptical probe for the cytochrome P-450 cholesterol side chain cleavage enzymeUS ENERGY·Filed 1991·Granted May 5, 1992·14 cites·6 claims
- 2642US6730805B2Synthesis of 2H- and 13C- substituted compoundsUNIV CALIFORNIA·Filed 2003·Granted May 4, 2004·3 cites·5 claims
- 2739US2007141724A1Solid phase immobilized trifunctional linkerSCHMIDT JURGEN G·Filed 2006·Application pending·0 cites
- 2832US5089470ACompositions containing poly (γ-glutamylcysteinyl)glycinesUS ENERGY·Filed 1989·Granted Feb 18, 1992·2 cites·4 claims
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