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AMYLUM GRAANDERIVATEN RAFF

Overview
  • Total Patents
    13
About

AMYLUM GRAANDERIVATEN RAFF has a total of 13 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Belgium, EPO (European Patent Office) and Canada. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and basic materials chemistry are NIPPON BEE KK, KOZYUK OLEG VYACHESLAVOVICH and PK B PROEKT OBORU DLYA PROIZV.

Patent filings in countries

World map showing AMYLUM GRAANDERIVATEN RAFFs patent filings in countries

Patent filings per year

Chart showing AMYLUM GRAANDERIVATEN RAFFs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vanderputten Robert 4
#2 Vandewalle Oscar 4
#3 Broeke Julien Van Den 2
#4 Van Den Broeke Julien 2
#5 Vanderputten R 2
#6 Vandewalle O 2
#7 Lambrechts Peter Frans Theofie 2
#8 Broeke J J Van Den 1
#9 Van Der Meeren Jozef Henri Remi 1
#10 Lambrechts Peter F T 1

Latest patents

Publication Filing date Title
LU85435A1 Process for the preparation of a carboxymethylamidon, carboxymethylamidon thus obtained and washing product containing such a carboxymethylamidon
BE885957A Apparatus for the continuous preparation of starch glue
BE884039A Werkwijze ter vervaardiging van een bindmiddel op basis van zetmeel en aldus vervaardigd bindmiddel
US4322322A Method for preparing a water-containing vinyl acetate polymer dispersion, dispersion thus prepared and protective colloid used thereby
BE877424A Method for preparing a water-containing vinyl acetate polymer emulsion, so prepared emulsion and protective colloid