Inventor · disambiguated record
Claudio Giordano
Also filed as: GIORDANO CLAUDIO
63 granted patents·242 citations·filing 1975–2016
98Inventor score
Top patents by PatentIndex Score
63 records- 0182US4328356AProcess for preparing esters of arylacetic acids from alpha-halo-alkylarylketonesMONTEDISON SPA·Filed 1980·Granted May 4, 1982·17 cites·18 claims
- 0276US5162309AMono (2-ammonium-2-hydroxymethyl-1,3-propanediol)(2r,cis)-1,2-ep-oxipropyl-phosphonate with improved characteristics of stability and processingZAMBON GROUP·Filed 1990·Granted Nov 10, 1992·19 cites·6 claims
- 0374US5202484AProcess for the stereochemical inversion of (2s,3s)-2-amino-3-phenyl-1,3-propanediols into their (2r,3r) enantiomersZAMBON SPA·Filed 1990·Granted Apr 13, 1993·11 cites·18 claims
- 0474US5004832APreparing alpha-arylalkanoic acidsZAMBON SPA·Filed 1989·Granted Apr 2, 1991·9 cites·2 claims
- 0573US4414405AProcess for preparing esters of 2-(6'methoxy-2'naphtyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphtyl)-propan-1-one and new esters of 2-(5'-bromo-6'-methoxy-2'-naphtyl)-propionic acid thus preparedBLASCHIM SPA·Filed 1981·Granted Nov 8, 1983·6 cites·1 claims
- 0672US4609766AProcess for preparing esters of 2-(6'-methoxy-2'-naphtyl)-propionic acid via rearrangement of new ketals of 2-halo-1-(6'-methoxy-2'-naphtyl)-propan-1-one and new esters of 2-(5'-bromo-6'-methoxy-2'-naphtyl)propionic acid thus preparedBLASCHIM SPA·Filed 1985·Granted Sep 2, 1986·7 cites·4 claims
- 0769US4697036AProcess for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereofZAMBON SPA·Filed 1985·Granted Sep 29, 1987·11 cites·8 claims
- 0868US4560777APreparation of esters of 2-(6'-methoxy-2'-naphthyl)-propionic acid via rearrangement of ketals of 2-halo-1-(6'-methoxy-2'-naphthyl)-propan-1-oneBLASCHIM SPA·Filed 1983·Granted Dec 24, 1985·4 cites·7 claims
- 0968US4501913AProcess for preparing esters of aryl alkanoic acidsZAMBON SPA·Filed 1983·Granted Feb 26, 1985·8 cites·4 claims
- 1067US5198557AProcess for the resolution of 3-(4-substituted-phenyl)-glycidic acid derivativesZAMBON SPA·Filed 1991·Granted Mar 30, 1993·12 cites·8 claims
- 1167US5102999AProcess for the preparation of an intermediate of diltiazemZAMBON SPA·Filed 1990·Granted Apr 7, 1992·11 cites·7 claims
- 1266US6765097B1Process for the preparation of aryl-pyridinyl compoundsEUTICALS PRIME EUROP THERAPEUT·Filed 2000·Granted Jul 20, 2004·5 cites·24 claims
- 1366US4922009AStereoconvergent process for preparing optically active carboxylic acidsZAMBON SPA·Filed 1987·Granted May 1, 1990·6 cites·16 claims
- 1465US4937367AProcess for the preparation of intermediates for the synthesis of fosfomycinZAMBON SPA·Filed 1988·Granted Jun 26, 1990·8 cites·5 claims
- 1564US4535166AProcess for preparing alpha-arylalkanoic acidsZAMBON SPA·Filed 1983·Granted Aug 13, 1985·5 cites·6 claims
- 1663US4550191AProcess for preparing esters of 2'-(6'-methoxy-2-naphthyl)-propionic acidBLASCHIM SPA·Filed 1983·Granted Oct 29, 1985·6 cites·3 claims
- 1760US4937379ACarboxylic acid synthesis processZAMBON SPA·Filed 1987·Granted Jun 26, 1990·6 cites·11 claims
- 1860US4810819AProcess for the preparation of optically active alpha-acrylalkanoic acids and novel intermediates thereofZAMBON SPA·Filed 1987·Granted Mar 7, 1989·6 cites·6 claims
- 1956US4734507AOptically active ketals, processes for their preparation and their use in the synthesis of alpha-arylalkanoic acidsZAMBON SPA·Filed 1985·Granted Mar 29, 1988·5 cites·7 claims
- 2055US5412143AProcess for the preparation of 5-(2,4-difluorophenyl)-salicylic acidZAMBON SPA·Filed 1993·Granted May 2, 1995·4 cites·1 claims
- 2155US5157156AProcess for preparing an intermediate useful in the syntheis of probucolZAMBON SPA·Filed 1991·Granted Oct 20, 1992·5 cites·7 claims
- 2254US4579968AProcess for the preparation of optically active alpha-arylalkanoic acidsZAMBON SPA·Filed 1985·Granted Apr 1, 1986·4 cites·9 claims
- 2354US4486599AProcess for preparing the 2',4'-difluoro-4-hydroxy-(1,1'-diphenyl)-3-carboxylic acidZAMBON SPA·Filed 1983·Granted Dec 4, 1984·4 cites·4 claims
- 2453US5053533AProcess for preparing naproxenZAMBON SPA·Filed 1988·Granted Oct 1, 1991·4 cites·1 claims
- 2552US4937334AProcess for the preparation of intermediates for the synthesis of diltiazemZAMBON SPA·Filed 1989·Granted Jun 26, 1990·3 cites·9 claims
- 2652US4824970AIntermediates for the synthesis of carboxylic acidsZAMBON SPA·Filed 1986·Granted Apr 25, 1989·3 cites·2 claims
- 2751US5401852AProcess for the stereochemical inversion of (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R) enantiomersZAMBON SPA·Filed 1993·Granted Mar 28, 1995·3 cites·3 claims
- 2851US4244881AProcess for preparing alpha-naphthol esters of aliphatic carboxylic acidsMONTEDISON SPA·Filed 1979·Granted Jan 13, 1981·3 cites·15 claims
- 2949US5223612AProcess for the preparation of benzothiazepines by cyclization with phosphonic acidsZAMBON SPA·Filed 1992·Granted Jun 29, 1993·7 cites·5 claims
- 3049US4888433AProcess for the preparation of optically active alpha-arylalkanoic acids and novel intermediates thereofZAMBON SPA·Filed 1987·Granted Dec 19, 1989·3 cites·5 claims
- 3149US4582930AProcess for the preparation of optically active alpha-arylalkanoic acidsZAMBON SPA·Filed 1985·Granted Apr 15, 1986·3 cites·7 claims
- 3248US4336396AProcess for the preparation of 4-[2-(dimethylamino)-ethoxy]2-methyl-5-(1-methylethyl)-phenol esters and their saltsBLASINACHIM SPA·Filed 1980·Granted Jun 22, 1982·3 cites·3 claims
- 3347US5274186AIntermediates and their use in the synthesis of organic compoundsZAMBON SPA·Filed 1989·Granted Dec 28, 1993·2 cites·1 claims
- 3446US9856207B2Process for the production of ralfinamide salts substantially free from impurities having genotoxic effectsNEWRON PHARM SPA·Filed 2016·Granted Jan 2, 2018·0 cites·28 claims
- 3546US5284966AIntermediates for the stereochemical inversion of (2S,3S)-2-amino-3-phenyl-1,3-propanediols into their (2R,3R) enantiomersZAMBON SPA·Filed 1992·Granted Feb 8, 1994·2 cites·3 claims
- 3646US4620031AProcess for preparing alpha-aryl-alkanoic acidsZAMBON SPA·Filed 1985·Granted Oct 28, 1986·2 cites·5 claims
- 3745US9505708B2Process for the production of ralfinamide salts substantially free from impurities having genotoxic effectsGIORDANO CLAUDIO·Filed 2011·Granted Nov 29, 2016·0 cites·7 claims
- 3845US5023365AProcess for preparing an intermediateZAMBON SPA·Filed 1989·Granted Jun 11, 1991·2 cites·4 claims
- 3943US5362871AProcess for the direct and regioselective functionalization in position 2 of phenothiazineZAMBON SPA·Filed 1992·Granted Nov 8, 1994·2 cites·5 claims
- 4043US4764641AProcess for preparing optically active carbonyl compoundsZAMBON SPA·Filed 1986·Granted Aug 16, 1988·3 cites·19 claims
- 4142US5315005AProcess for the single crystallization of enatiomeric ratio's (2S,3S):(2R,3R) of substituted 1,5-benzothiazepinoneZAMBON SPA·Filed 1993·Granted May 24, 1994·2 cites·3 claims
- 4242US5312975AProcess for the preparation of 5-(2,4-difluorophenyl)-salicylic acidZAMBON SPA·Filed 1991·Granted May 17, 1994·2 cites·12 claims
- 4342US5142093AProcess for the preparation of 4-(2,4-difluorophenyl)-phenyl 4-nitro-benzoateZAMBON SPA·Filed 1991·Granted Aug 25, 1992·2 cites·2 claims
- 4441US5097059AResolution process of intermediates useful for the preparation of diltiazemZAMBON SPA·Filed 1990·Granted Mar 17, 1992·3 cites·4 claims
- 4540US4845243AIntermediates and their use in the synthesis of organic compoundsZAMBON SPA·Filed 1987·Granted Jul 4, 1989·1 cites·5 claims
- 4639US4861903AIntermediates for preparing optically active carboxylic acidsZAMBON SPA·Filed 1986·Granted Aug 29, 1989·2 cites·2 claims
- 4738US5084569ATrioxy bicyclic compounds useful for preparing optically active carboxylic acidsZAMBON SPA·Filed 1990·Granted Jan 28, 1992·1 cites·1 claims
- 4838US4675418AProcess for preparing alkanoic acids or esters thereof by rearrangement of alpha-halo-ketones in protic medium and in the presence of a non-noble metal saltBLASCHIM SPA·Filed 1982·Granted Jun 23, 1987·1 cites·5 claims
- 4937US5183935AProcess for the preparation of 5-(2',4'difluorophenyl)-salicylic acid in pure form IIZAMBON SPA·Filed 1992·Granted Feb 2, 1993·1 cites·5 claims
- 5037US4618697AProcess for preparing alpha-arylalkanoic acidsZAMBON SPA·Filed 1984·Granted Oct 21, 1986·0 cites·8 claims
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