Inventor · disambiguated record
Lalitha Krishnan
Also filed as: KRISHNAN LALITHA
10 granted patents·10 pending applications·192 citations·filing 1990–2014
89Inventor score
Top patents by PatentIndex Score
20 records- 0194US5675030AMethod for selective extracting a 7-(hydrogen or substituted amino)-9- (substituted glycyl) amido!-6-demethyl-6-deoxytetracycline compoundAMERICAN CYANAMID CO·Filed 1994·Granted Oct 7, 1997·115 cites·14 claims
- 0282US7297704B2Cycloalkyfused indole, benzothiophene, benzofuran and idene derivativesWYETH CORP·Filed 2006·Granted Nov 20, 2007·8 cites·1 claims
- 0379US8372995B2Crystalline solid forms of tigecycline and methods of preparing sameWYETH LLC·Filed 2006·Granted Feb 12, 2013·4 cites·10 claims
- 0475US5182374AClindamycin phosphate synthesisAMERICAN CYANAMID CO·Filed 1990·Granted Jan 26, 1993·46 cites·4 claims
- 0574US7179911B2Method for preparing hydroxamic acidsWYETH CORP·Filed 2005·Granted Feb 20, 2007·3 cites·26 claims
- 0670US9469609B2Synthesis of pyrrolidine compoundsZEALAND PHARMA AS·Filed 2014·Granted Oct 18, 2016·1 cites·26 claims
- 0770US8927590B2Synthesis of pyrrolidine compoundsALIMARDANOV ASAF R·Filed 2012·Granted Jan 6, 2015·2 cites·3 claims
- 0855US2008188545A1Synthesis of pyrrolidine compoundsALIMARDANOV ASAF R·Filed 2007·Application pending·0 cites
- 0953US6642416B2Process for the preparation of 2-[alkyl(aryl)]sulfonylbenzene-sulfonyl chlorides and their intermediatesWYETH CORP·Filed 2002·Granted Nov 4, 2003·2 cites·8 claims
- 1053US2008081910A1Cycloalkylfused indole, benzothiophene, benzofuran and indene derivativesWYETH CORP·Filed 2007·Application pending·0 cites
- 1150US5235037AVancomycin precipitation processAMERICAN CYANAMID CO·Filed 1991·Granted Aug 10, 1993·11 cites·18 claims
- 1249US2010249207A1Synthesis of pyrrolidine compoundsWYETH LLC·Filed 2010·Application pending·0 cites
- 1348US2009018332A1Processes For Preparing Bicyclic Oxazine Carboxaldehyde and Beta-Lactamase InhibitorsWYETH CORP·Filed 2008·Application pending·0 cites
- 1447US2008058521A1Processes for the preparation of compoundsWYETH CORP·Filed 2007·Application pending·0 cites
- 1546US7435732B2Crystalline polymorphs of (3S)-N-hydroxy-4-({4-[-(4-hydroxy-2-butynyl)oxy]phenyl}sulfonyl)-2,2-dimethyl-3-thiomorpholine carboxamideWYETH CORP·Filed 2005·Granted Oct 14, 2008·0 cites·27 claims
- 1637US2002099035A1Method for preparing alpha-sulfonyl hydroxamic acid derivativesFiled 2001·Application pending·0 cites
- 1736US2007049562A1Tigecycline and methods of preparationKRISHNAN LALITHA·Filed 2006·Application pending·0 cites
- 1836US2007049561A1Methods of purifying tigecyclineKRISHNAN LALITHA·Filed 2006·Application pending·0 cites
- 1936US2007049560A1Tigecycline and methods of preparing 9-nitrominocyclineKRISHNAN LALITHA·Filed 2006·Application pending·0 cites
- 2036US2007049563A1Tigecycline and methods of preparing 9-aminominocyclineKRISHNAN LALITHA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →