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APITAL PROD IND

Overview
  • Total Patents
    37
About

APITAL PROD IND has a total of 37 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Italy, Belgium and France. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and chemical engineering are BRIDGE CHEM LTD, TIANJIN YAOYU BIOLOGICAL TECH CO LTD and TEMMLER THEODOR H.

Patent filings in countries

World map showing APITAL PROD INDs patent filings in countries

Patent filings per year

Chart showing APITAL PROD INDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Raspanti Giuseppe 20
#2 Fossati Norberto 13
#3 Ferrari Attilio 7
#4 Quintini Massimo 5
#5 Bresciani Angelo 3
#6 Giuseppe Raspanti 2
#7 Malanchini Claudio 2
#8 Bresciani A 2
#9 Malanchini C 1
#10 Raspanti Guiseppe 1

Latest patents

Publication Filing date Title
IT8820469D0 Synthetic polymer stabilisers
EP0289689A1 Process for the preparation of amino aryl sulfonic acids
IT8719052D0 Moulding compsn. prepn.
IT8620474D0 Waste water oxidn.
IT8522763D0 Acrylic! acid polymers and copolymers prepn.
IT8548535D0 Acrylic! copolymers contg. tri:alkyl:acetic acid vinyl! ester! monomer
IT8521203D0 Novel triazinyl:oxamide contg. poly:alkyl-piperidinyl gps.
IT8520308D0 New tetra:methyl piperidinyl-substd. triazine derivs.
IT8448300D0 Crosslinked unsatd. carboxylic acid, pref. acrylic acid, polymers
IT8321608D0 Synthetic polymer stabilisers
US4477615A Polypiperidinyl stabilizing agents for polymer materials
CA1204751A Polyalkyl piperidine derivatives useful as polymer stabilizers
IT8224176D0 Synthetic polymers stabilisers
IT8223876D0 Polymers stabilisers
US4328069A Process for the elimination of the residual fluorescence resulting from optical bleaching agents