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LANGE ARNO

Overview
  • Total Patents
    20
About

LANGE ARNO has a total of 20 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States and Canada. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and organic fine chemistry are INFINEUM HOLDINGS BV, AUTOL AG and LEUNA POLYMER GMBH.

Patent filings in countries

World map showing LANGE ARNOs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 4

Patent filings per year

Chart showing LANGE ARNOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lange Arno 20
#2 Posselt Dietmar 5
#3 Rath Hans Peter 4
#4 Cox Gerhard 2
#5 Walter Marc 2
#6 Walther Volker 2
#7 Mach Helmut 2
#8 Adolphi Heinrich 2
#9 Haehnle Hans-Joachim 1
#10 Völkel Ludwig 1

Latest patents

Publication Filing date Title
US2013069021A1 Tin oxide-containing polymer composite materials
US2012184702A1 Process for producing a composite material
US2012149617A1 Polytetrahydrobenzoxazines and bistetrahydrobenzoxazines and use thereof as a fuel additive or lubricant additive
US2012059101A1 Terpolymer of electron-deficient olefins, olefins without electron-withdrawing substituents, and alkoxyvinylsilanes
US2012000118A1 Low-molecular weight polyisobutyl-substituted amines as dispersant boosters
US2010186636A1 Use of isoalkane mixtures for dedusting construction chemistry products
US5166179A N-benzoyl-N'-phenoxyphenylureas, their preparation and their use for controlling pests