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AZOTE SA CIE NEERLANDAISE

Overview
  • Total Patents
    213
About

AZOTE SA CIE NEERLANDAISE has a total of 213 patent applications. Its first patent ever was published in 1971. It filed its patents most often in Netherlands, Austria and Canada. Its main competitors in its focus markets basic materials chemistry, chemical engineering and organic fine chemistry are HYDRO AGRI SLUISKIL BV, CHEMICAL SEPARATIONS CORP and MARDEN ANSTALT.

Patent filings per year

Chart showing AZOTE SA CIE NEERLANDAISEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hijfte Willy Henri Prudent Van 109
#2 Vanmarcke Luc Albert 84
#3 Goethals Rafael Arsene Jozef 55
#4 Niks Anton 26
#5 Hijfte Willy Prudent Van 25
#6 Bruynseels Jean P 23
#7 Van Hijfte Willy H P 7
#8 Vanmarcke Luc A 5
#9 Bruynseels Jean Pierre 3
#10 Uirii Henrii Purudento Buan Hi 2

Latest patents

Publication Filing date Title
IE871290L New di- and tetrahydroisoquinoline derivatives
NL8502838A Method for manufacturing urea and ammonium sulfate containing fertilizer grains.
US4525198A Process for the production of urea granules
NL8300043A Ammonium nitrate containing fertilizer granules and coating mixture therefor.
IE821555L A process for making granules containing urea as the main component
NL8202560A Prodn. of urea fertiliser granules - using magnesium cpd. as crystallisation inhibitor
ATA145182A Hot water piping system
NL8200552A METHOD FOR MANUFACTURING UREUM granules
NL8103210A METHOD FOR MAKING urea granules.
RO82292A Process for preparing urea granules
ZA8004975B A process for preparing stabilized, ammonium nitrate containing granules
NL8002912A Method for making urea granules, and articles of fertilizer mixtures included therefore.
NL8002738A A method for manufacturing granules built up from a core and an envelope.
IT8020650D0 Ammonium nitrate fertiliser granules prodn.
NL7902086A Method for making stable ammonium nitrate containing fertilizer grains.
IE780991L Improvements in or relating to urea granulation
US4160782A Process for treating urea bodies
DE2729442A1 PROCESS FOR MANUFACTURING UREAFORM CORES
GB1581761A Urea granulation
NL7704687A Apparatus for coating granular material with a liquid coating agent.