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ANGELI INST SPA

Overview
  • Total Patents
    561
About

ANGELI INST SPA has a total of 561 patent applications. Its first patent ever was published in 1955. It filed its patents most often in Spain, Italy and United Kingdom. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are SMITH KLINE & FRENCH LABORATORIES LTD, COMENTIS INC and WYETH JOHN & BROTHER LTD.

Patent filings per year

Chart showing ANGELI INST SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Donetti Arturo 152
#2 Cereda Enzo 105
#3 Micheletti Rosamaria 62
#4 Turconi Marco 52
#5 Giachetti Antonio 49
#6 Casadio Silvano 45
#7 Bietti Giuseppe 45
#8 Pala Gianfranco 30
#9 Pagani Ferdinando 30
#10 Nicola Massimo 28

Latest patents

Publication Filing date Title
IE892230L Amidines and guanidines
FI892993A0 Nya amidino- och guanidinofoereningar.
IE890198L Dibenzo and pyridobenzazepinones
FI890324A0 Aminoketonderivat av substituerade dibenzo- och pyridobenzoazepiner och pharmaceutiska blandningar.
IE882845L Tricyclic compounds
IE882843L Derivatives of imidazole, pyrimidine and 1, 3-diazepine
IE882844L Amidino compounds
IL87792D0 1,3-diazocycloalkene derivatives,their preparation and pharmaceutical compositions containing them
DD282689A5 Process for the preparation of tricyclic amidinoderivates
DD283996A5 Process for the preparation of amino derivatives
SU1676446A3 Method for preparation of imidazoline or pyrimidine derivatives or theirs physiologically tolerated acid-additive salts
EP0279787A1 Pharmaceutical compositions with synergistic antisecretory action for the healing of gastroduodenal ulcer
IT8721997D0 BENZIMIDAZOLIN-2-BONE-1-CARBOXYLIC ACID DERIVATIVES USEFUL AS 5-HT RECEPTOR ANTAGONISTS
PT80647A A new process for the preparation of heterocyclylphenylformamidines
CS280185A2 2-substituted 4-phenylimidazole's new amidine derivatives production
IE841840L Imidazole derivatives
IE841175L Pharmaceutical composition
EP0131973A1 New amidine derivatives of 2-substituted 4-phenilimidazole
CA1181080A Imidazolylphenyl amidines, processes for their preparation and their pharmaceutical use, and intermediates of preparation
DK60884D0 Pharmaceutical preparations for nasal administration of anticholinerge quaternary ammonium salts