Inventor · San Antonio, TX, US

Kochat Haridas

28Patents
11h-index
9Co-inventors
60Inventor score

Filing activity: Dec 22, 1993 → May 10, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US5726181A Formulations and compositions of poorly water soluble camptothecin derivatives Human Necessities 79 Expired
US5859022A Formulations and compositions of poorly water soluble camptothecin derivatives Human Necessities 35 Expired
US5447936A Lactone stable formulation of 10-hydroxy 7-ethyl camptothecin and methods for uses thereof Human Necessities 29 Expired
US5468754A 11,7 substituted camptothecin derivatives and formulations of 11,7 substituted camptothecin derivatives and methods for uses thereof Human Necessities 28 Expired
US5789000A Sterile aqueous parenteral formulations of cis-diammine dichloro platinum Human Necessities 26 Expired
US5910491A Highly lipophilic camptothecin derivatives Emerging Cross-Sectional Technologies 24 Expired
US6057303A Highly lipophilic Camptothecin derivatives Human Necessities 20 Expired
US5902610A Formulations and methods of use of 2,2'-dithio-bis-ethane sulfonate Human Necessities 18 Expired
US5674874A Lactone stable formulation of 7-ethyl 10-hydroxy camptothecin and methods for uses thereof Human Necessities 15 Expired
US5597829A Lactone stable formulation of camptothecin and methods for uses thereof Human Necessities 12 Expired
US6028078A Highly lipophilic camptothecin derivatives Emerging Cross-Sectional Technologies 12 Expired
US5935967A Pharmaceutical formulations of highly lipophilic camptothecin derivatives Human Necessities 11 Expired
US5604233A Lactone stable formulation of 7-ethyl camptothecin and methods for uses thereof Human Necessities 10 Expired
US5866617A Formulations and methods of use 2,2'-dithio-bis-esthane sulfonate Human Necessities 10 Expired
US5880133A Pharmaceutical formulations of highly lipophilic camptothecin derivatives Human Necessities 9 Expired
US5674873A Lactone stable formulation of 10-hydroxy 7-ethyl camptothecin and methods for uses thereof Human Necessities 9 Expired
US5859023A Formulations and compositions of poorly water soluble camptothecin derivatives Human Necessities 9 Expired
US5633260A 11,7 Substituted camptothecin derivatives and formulations of 11,7 substituted camptothecin derivatives and methods for uses thereof Human Necessities 8 Expired
US5900419A Formulations and compositions of poorly water soluble camptothecin derivatives Human Necessities 7 Expired
US5866169A Formulations and methods of use of 2,2'-dithio-bis-ethane sulfonate Human Necessities 6 Expired
US5958937A Pharmaceutical formulations of poorly water soluble camptothecin analogues and NMP Human Necessities 6 Expired
US5808140A Process for making mesna, dimesna and derivatives thereof Chemistry; Metallurgy 6 Expired
US6037336A Reducing toxic effects of carboplatin using dithioethers Human Necessities 6 Expired
US5922902A Process for making mesna, dimesna and derivatives thereof Chemistry; Metallurgy 5 Expired
US6169080A Highly lipophilic camptothecin derivatives Chemistry; Metallurgy 4 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.