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PROTER SPA

Overview
  • Total Patents
    100
About

PROTER SPA has a total of 100 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Italy, Japan and United States. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and biotechnology are SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD, BERLIN CHEMIE VEB and ARIZONA BIOMEDICAL RES COMMISSION.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Coppi Germano 35
#2 Scevola Mario Ercole 33
#3 Dall Asta Leone 31
#4 Springolo Vanna 13
#5 Asta Leone Dall 7
#6 De Barbieri Augusto 6
#7 Quadro Giuseppe 6
#8 Barbieri Augusto De 3
#9 Bekesi Julius G 2
#10 Chiyaaruzu Ooburii Furiidoman 2

Latest patents

Publication Filing date Title
EP0288871A2 Pharmaceutical compositions containing thio-dioxolane derivatives having mucolytic activity
EP0264989A1 Galenic formulations for oral use of rhein derivatives with delayed release for therapeutical use
IT8720469D0 Ointment based on acetamycin
EP0243968A2 Diacetylrhein potassium salt and its therapeutical use in the treatment of arthritis
IT8719362D0 Condoms with germicidal and viricidal activity
IT8621307D0 Auric-thiolic antiinflammatory cpds.
IT8621240D0 Cpds. with antitumour activity
IT8619981D0 Tri:peptide arginine-alanine- arginine
EP0189101A2 Compounds having mucolytic and bronchodilating activity, a process for their preparation and pharmaceutical composition containing them as active principle
IT8521925D0 Laxative compsn.
IT8521917D0 Antispastic compsns.
IT8521801D0 Analgesic, antipyretic and antiinflammatory compsn.
IT8521409D0 Pharmaceutical compsns. with hypolipaemic activity
EP0184861A1 Derivatives of the 3-mercapto-2-oxo-1-pyrrolidinacetic acid, process for their preparation and pharmaceutical compositions containing them
IT8519205D0 Pharmaceutically active calcium salt(s)
IT8424081D0 1,3-Di:ester(s) of 2,0-alkyl-glycerol
IT8424082D0 Hypolipaemic alpha-mono-ester(s) of glycerol
IT8423853D0 Prepn. of muscle relaxing compound
IT8423852D0 Prepn. of respiratory analeptic cpd. and drugs contg. it
IT8422221D0 Spasmolytic activity treatment compsn.