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ALLEGRINI PIETRO

Overview
  • Total Patents
    11
About

ALLEGRINI PIETRO has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and biotechnology are ITALIANA SINT SPA, CASAR ZDENKO and LI QINGENG.

Patent filings in countries

World map showing ALLEGRINI PIETROs patent filings in countries

Patent filings per year

Chart showing ALLEGRINI PIETROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Allegrini Pietro 11
#2 Attolino Emanuele 4
#3 Castaldi Graziano 3
#4 Razzetti Gabriele 3
#5 Michieletti Mario 2
#6 Lucchini Vittorio 2
#7 De Marco Alessandro 1
#8 Rivolta Romano 1
#9 Pastorello Dario 1
#10 Bove Alessio 1

Latest patents

Publication Filing date Title
US2014148574A1 Synthesis of an intermediate of an antiviral compound
US2012277443A1 Process for the purification of rufinamide
US2012253047A1 Process for the preparation of (r)-pramipexole
US2012165525A1 Process for the preparation of linagliptin
US2012142939A1 Process for the preparation of fosinopril and intermediates thereof
US2010331541A1 Process for the preparation of Sitagliptin