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DIPHARMA SPA

Overview
  • Total Patents
    179
About

DIPHARMA SPA has a total of 179 patent applications. Its first patent ever was published in 1999. It filed its patents most often in United States, Italy and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and materials and metallurgy are TRIO MEDICINES LTD, MAGGIONI FARMA and NABRIVA THERAPEUTICS FORSCHUNG.

Patent filings per year

Chart showing DIPHARMA SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Allegrini Pietro 119
#2 Castaldi Graziano 92
#3 Razzetti Gabriele 77
#4 Ventimiglia Gianpiero 44
#5 Bologna Alberto 32
#6 Lucchini Vittorio 26
#7 Mantegazza Simone 25
#8 Barreca Giuseppe 24
#9 Magrone Domenico 18
#10 Tarquini Antonio 17

Latest patents

Publication Filing date Title
EP1785411A1 Protriptyline hydrochloride crystalline form
EP1777224A2 A process for the preparation of angiotensin II antagonistic compounds
EP1777295A2 A process for the preparation of (-) modafinil
EP1759758A1 A process for destructively scrubbing methyl chloride gas
EP1743896A2 A process for the purification of imiquimod
EP1726595A1 Crystalline form of fosinopril calcium
EP1707565A1 Losartan potassium crystalline form alpha
EP1700857A1 Ziprasidone free from colored impurities and a process for its preparation
EP1674463A1 Rabeprazole sodium salt in crystalline hydrate form
EP1661878A1 Adapalene polymorphic forms
EP1621532A1 Fexofenadine base polymorphic forms
EP1616861A2 A process for the preparation of keto compounds
JP2005350459A Polymorph of fexofenadine and method for producing the same
EP1751148A1 Ziprasidone hydrochloride polymorph and process for its preparation
EP1598347A1 Polymorphs of pantoprazole sodium salt and process for the preparation thereof
US2007191439A1 Intermediates for the preparation of pramipexole
EP1544198A1 A process for the preparation of crystalline losartan potassium
IL164979D0 A process for the preparation of benazepril, hydrochloride
EP1529781A1 A process for the preparation of Imiquimod and intermediates thereof
EP1548009A2 Process for the preparation of benzylimidazole derivatives and for losartan.