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PROPYLOX SA

Overview
  • Total Patents
    74
About

PROPYLOX SA has a total of 74 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan, France and United States. Its main competitors in its focus markets organic fine chemistry, environmental technology and chemical engineering are LUI NORBERT, BLASCHIM SPA and CHENGDU KA DI FU TECH CO LTD.

Patent filings per year

Chart showing PROPYLOX SAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hardy Nicolas 16
#2 Lerot Luc 10
#3 Walraevens Rene 9
#4 Hardy N 6
#5 Walraevens R 5
#6 Nikorasu Arudei 5
#7 Ansonii Makudonarudo Hirudon 4
#8 Lerot L 4
#9 Hildon Anthony Macdonald 3
#10 Hildon Anthony M 3

Latest patents

Publication Filing date Title
EP0026533A1 Process for the recovery of carboxylic acids from mixtures containing glycol esters derived from these acids
US4325888A Preparation of peracid by liquid-liquid extraction
EP0018692A1 Process for the purification of organic solutions of percarboxylic acids
EP0017294A1 Process for the purification of olefin oxides
IE790740L Process for the manufacture of carboxylic peracids
ES482378A1 Apparatus for the extraction of a substance by contact of two non-miscible liquid phases. (Machine-translation by Google Translate, not legally binding)
GB2048240A Process for the purification of organic solutions of percarboxylic acids
KR840001723B1 Process for the preparation of carboxylic peracids
ZA7901019B Process for the manufacture of carboxylic peracids
EP0003083A2 Liquid-liquid extraction
JPS53105410A Process for preparing peracid
JPS53103405A Process for preparing olefinoxide
FR2369273A1 Epoxidation of olefin(s) by reaction with organic peracid soln. - using tri:chloroethylene or per-chloroethylene as solvent
GB1589066A Process for the production of peroxycarboxylic acids
GB1584355A Epoxidation