Inventor · disambiguated record
Khashayar Karimian
Also filed as: KARIMIAN KHASHAYAR
27 granted patents·4 pending applications·290 citations·filing 1990–2019
96Inventor score
Files withAPOTEX INC13ACIC CANADA INC8KARIMIAN KHASHAYAR3BRANTFORD CHEM INC2BRANTFORD CHEMICALSS INC1
Top patents by PatentIndex Score
31 records- 0185US5817875AMethods for the manufacture of terbinafineFiled 1996·Granted Oct 6, 1998·33 cites·21 claims
- 0282US6245903B1Azithromycin monohydrate isopropanol clathrate and methods for the manufacture thereofAPOTEX INC·Filed 1999·Granted Jun 12, 2001·66 cites·9 claims
- 0374US6468977B1Thiadiazole compounds useful as inhibitors of cysteine activity dependent enzymesAPOTEX INC·Filed 2000·Granted Oct 22, 2002·12 cites·50 claims
- 0473US5847118AMethods for the manufacture of amorphous cefuroxime axetilAPOTEX INC·Filed 1997·Granted Dec 8, 1998·21 cites·6 claims
- 0570USRE39087EAzithromycin monohydrate isopropanol clathrate and methods for the manufacture thereofAPOTEX INC·Filed 2003·Granted May 2, 2006·3 cites·42 claims
- 0669US6506929B1Process to manufacture simvastatin and intermediatesAPOTEX INC·Filed 2001·Granted Jan 14, 2003·5 cites·17 claims
- 0765US5914401AMethods for the manufacture of quinolone carboxylic acids derivatives and intermediates thereofAPOTEX INC·Filed 1998·Granted Jun 22, 1999·11 cites·16 claims
- 0863US6080860AMethods of making ureas and guanidines including, terazosin, prazosin, doxazosin, tiodazosin, trimazosin, quinazosin and bunazosin (exemplary of 2-substituted quinazoline compounds), and meobentine, and bethanidine and intermediates thereforBRANTFORD CHEMICALSS INC·Filed 1997·Granted Jun 27, 2000·10 cites·12 claims
- 0963US6060472AThiadiazole compounds useful as inhibitors of H+ /K+ atpaseAPOTEX INC·Filed 1998·Granted May 9, 2000·10 cites·21 claims
- 1063US5610292AProcess for producing 2,2'-o-cyclonucleosides nucleosides, and analogs thereofACIC CANADA INC·Filed 1994·Granted Mar 11, 1997·14 cites·29 claims
- 1162US5677302AThiadiazole compounds useful as proton pump inhibitorsAPOTEX INC·Filed 1996·Granted Oct 14, 1997·19 cites·32 claims
- 1261US6114537AProcess for scavenging thiolsAPOTEX INC·Filed 1997·Granted Sep 5, 2000·20 cites·5 claims
- 1361US5900485AMethods for the manufacture of neofazodoneAPOTEX INC·Filed 1997·Granted May 4, 1999·8 cites·17 claims
- 1459US6093738AProton pump inhibitorsFiled 1997·Granted Jul 25, 2000·18 cites·132 claims
- 1558US5723618A1,4-dihydropyridines, N-substituted bicyclic 4-hydropyridines, and bicyclic N-substituted 4,5-dihydropyridinesAPOTEX INC·Filed 1996·Granted Mar 3, 1998·7 cites·12 claims
- 1653US5675006AMethods of making ureas and guanidines, including, terazosin, prazosin, doxazosin, tiodazosin, trimazosin, quinazosin, and bunazosin (exemplary of 2- substituted quinazoline compounds), and meobentine, and bethanidine and intermediates thereforBRANTFORD CHEM INC·Filed 1995·Granted Oct 7, 1997·4 cites·20 claims
- 1752US6162791AThiadiazole compounds useful as inhibitors of cysteine activity dependent enzymesAPOTEX INC·Filed 1998·Granted Dec 19, 2000·11 cites·42 claims
- 1851US6046332AMethods for the manufacture of cetirizineFiled 1997·Granted Apr 4, 2000·4 cites·6 claims
- 1949US2006183890A1Isopropanolate of azithromycin and method of manufacturingTAM TIM F·Filed 2004·Application pending·0 cites
- 2047US5686612AMethods of making ureas and guanidines, including terazosin, prazosin, doxazosin, tiodazosin, trimazosin, quinazosin, and bunazosin (exemplary of 2-substituted quinazoline compounds), and meobentine, and bethanidine and intermediates thereofBRANTFORD CHEM INC·Filed 1995·Granted Nov 11, 1997·3 cites·13 claims
- 2144US6063933AProcess for the manufacture of bis-triazole compounds and intermediates useful in the manufacture thereof having antifungal activityKARIMIAN KHASHAYAR·Filed 1996·Granted May 16, 2000·5 cites·18 claims
- 2243US2022411463A1Mate and separate: a convenient and general method for the separation and purification of target molecules from biological media by phase transition of pegylated recognition agents.KARIMIAN KHASHAYAR·Filed 2019·Application pending·0 cites
- 2342US2003225007A1Sulfonamide derivatives of 3-substituted imidazol[1,2-d]-1,2,4-thiadiazoles and 3-substituted-[1,2,4] thiadiazolo[4,5-a] benzimidazole as inhibitors of fibrin cross-linking and transglutaminasesAPOTEX INC·Filed 2003·Application pending·0 cites
- 2438US5399682AProcess for preparing 2,3'-O-cyclocytidineACIC CANADA INC·Filed 1991·Granted Mar 21, 1995·2 cites·10 claims
- 2537US2019211150A1Pegylated resolving agents for improved resolution of racemic mixtureKARIMIAN KHASHAYAR·Filed 2017·Application pending·0 cites
- 2636US5519129AComplex of guanidine and AZTACIC CANADA INC·Filed 1994·Granted May 21, 1996·1 cites·12 claims
- 2735US5596093AProcess for preparing halogenated 2,3-O-cyclocytidine derivativesACIC CANADA INC·Filed 1995·Granted Jan 21, 1997·2 cites·15 claims
- 2835US5387677ARecovery of AZT by guanidine precipitationACIC CANADA INC·Filed 1992·Granted Feb 7, 1995·1 cites·27 claims
- 2931US5536824AOrganosulfonyl salts of 2,3'-O-cyclocytidineACIC CANADA INC·Filed 1994·Granted Jul 16, 1996·0 cites·3 claims
- 3031US5319141AProcess of making nadololACIC CANADA INC·Filed 1990·Granted Jun 7, 1994·0 cites·13 claims
- 3127US5527782A5-halo-2,3'-O-cyclocytidinesACIC CANADA INC·Filed 1994·Granted Jun 18, 1996·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →