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NATCO PHARMA LTD

Overview
  • Total Patents
    420
  • GoodIP Patent Rank
    11,231
  • Filing trend
    ⇩ 56.0%
About

NATCO PHARMA LTD has a total of 420 patent applications. It decreased the IP activity by 56.0%. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are IPCA LABORATORIES LTD, KRKA TOVARNA ZDRAVIL D D NOVO and CARDIOXYL PHARMACEUTICALS INC.

Patent filings per year

Chart showing NATCO PHARMA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Adibhatla Kali Satya Bhujanga Rao 208
#2 Nannapaneni Venkaiah Chowdary 184
#3 Venkaiah Chowdary Nannapaneni 174
#4 Muddasani Pulla Reddy 74
#5 Konakanchi Durga Prasad 66
#6 Pulla Reddy Muddasani 64
#7 Rachakonda Sreenivas 59
#8 Kompella Amala Kishan 47
#9 Pula Subba Rao 44
#10 Konduri Srinivasa Krishna Murthy 41

Latest patents

Publication Filing date Title
WO2021053690A1 An improved process for the preparation of baricitinib
WO2021009770A1 A process for the preparation of venetoclax and its polymorphs thereof
WO2020136671A1 Improved process for the preparation of lapatinib base and it's anhydrous ditosylate salt
WO2020121334A1 An improved process for the preparation of tipiracil hydrochloride and intermediates thereof
WO2020110146A1 Process for the preparation of high pure eribulin and its mesylate salt
WO2020105068A1 Process for the preparation of ecteinascidin derivative and its intermediate
WO2020058987A1 An improved process for the preparation of sugammadex sodium and its novel polymorphic form
WO2019234761A1 An improved process for the preparation of cabozantinib and its pharmaceutically acceptable salts thereof
WO2019207595A1 An improved process for the preparation of anthranilamide derivatives
WO2019180735A1 Stable pharmaceutical compositions comprising sacubitril-valsartan complex
WO2019171394A1 Stable pharmaceutical compositions comprising trifluridine and tipiracil hydrochloride
WO2019155486A1 Process for the preparation of sorafenib tosylate polymorph iii
WO2019142207A1 Pharmaceutical compositions comprising ibrutinib
WO2019142206A1 An improved process for the preparation of ribociclib succinate and its novel crystalline forms thereof
WO2019138424A1 Stable pharmaceutical compositions comprising lenalidomide
US2020299248A1 Intermediates for the preparation of eribulin thereof
WO2019038779A1 A novel process for the preparation of an intermediate of alectinib
US2020095249A1 Process for the preparation of amorphous idelalisib
WO2019064310A1 An improved process for the preparation of elbasvir and its salt thereof
WO2018229785A1 Pharmaceutical compositions of ticagrelor