Inventor · disambiguated record
Igor Lifshitz
Also filed as: LIFSHITZ IGOR
11 granted patents·10 pending applications·200 citations·filing 1980–2008
90Inventor score
Top patents by PatentIndex Score
21 records- 0187US6617436B2Processes for preparing clarithromycin and clarithromycin intermediate, essentially oxime-free clarithromycin, and pharmaceutical composition comprising the sameTEVA PHARMA·Filed 2000·Granted Sep 9, 2003·26 cites·13 claims
- 0284US6624292B2Processes for preparing clarithromycin polymorphsTEVA PHARMA·Filed 2000·Granted Sep 23, 2003·25 cites·12 claims
- 0381US6599884B2Processes for preparing clarithromycin polymorphs and novel polymorph IVTEVA PHARMA·Filed 2000·Granted Jul 29, 2003·21 cites·40 claims
- 0477US7671071B2Polymorphic Form XVI of fexofenadine hydrochlorideTEVA PHARMA·Filed 2005·Granted Mar 2, 2010·2 cites·24 claims
- 0574US4362497AFood press formLIFSHITZ IGOR·Filed 1981·Granted Dec 7, 1982·40 cites·8 claims
- 0669US4516923AFood press formsLIFSHITZ IGOR·Filed 1984·Granted May 14, 1985·41 cites·4 claims
- 0769US4382768AApparatus for making dough envelopes containing fillingLIFSHITZ IGOR·Filed 1980·Granted May 10, 1983·42 cites·16 claims
- 0861US6987175B2Processes for preparing clarithromycin polymorphsTEVA PHARMA·Filed 2003·Granted Jan 17, 2006·1 cites·6 claims
- 0961US2009054486A1Polymorphic form xvi of fexofenadine hydrochlorideTEVA PHARMA·Filed 2008·Application pending·0 cites
- 1057US7358360B2Risedronate sodium having a very low content of ironTEVA PHARMA·Filed 2004·Granted Apr 15, 2008·2 cites·17 claims
- 1155US7101858B2Processes for preparing clarithromycin and clarithromycin intermediate, essentially oxime-free clarithromycin, and pharmaceutical composition comprising the sameTEVA PHARMA·Filed 2003·Granted Sep 5, 2006·0 cites·9 claims
- 1252US2006241161A1Process for preparing losartan potassium with improved flowabilityLIFSHITZ IGOR·Filed 2006·Application pending·0 cites
- 1351US2004044038A1Polymorphic form XVI of fexofenadine hydrochlorideFiled 2003·Application pending·0 cites
- 1450US2006205683A1Processes for preparing clarithromycin and clarithromycin intermediate, essentially oxime-free clarithromycin, and pharmaceutical composition comprising the sameAVRUTOV ILYA·Filed 2006·Application pending·0 cites
- 1546US2007043099A1Crystalline forms of carvedilol and processes for their preparationLIFSHITZ IGOR·Filed 2006·Application pending·0 cites
- 1646US2004058879A1Processes for preparing clarithromycin polymorphs and novel polymorph IVFiled 2003·Application pending·0 cites
- 1744US2005059684A1Method for reducing residual alcohols in crystalline valacyclovir hydrochlorideFiled 2004·Application pending·0 cites
- 1843US2004171843A1Process for preparing losartan potassium with improved flow abilityFiled 2003·Application pending·0 cites
- 1942US2005070711A1Method for reducing residual alcohols in crystalline valacyclovir hydrochlorideFiled 2003·Application pending·0 cites
- 2041US2005085491A1Novel crystalline forms of valacyclovir hydrochlorideFiled 2004·Application pending·0 cites
- 2136US6350870B2Process for preparing pure crystalline lorazepamTEVA PHARMACEUTICAL INDUSTREIS·Filed 2001·Granted Feb 26, 2002·0 cites·49 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →