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KONINK STEARINE KAARSENFABRIEK

Overview
  • Total Patents
    36
About

KONINK STEARINE KAARSENFABRIEK has a total of 36 patent applications. Its first patent ever was published in 1923. It filed its patents most often in France, United Kingdom and Canada. Its main competitors in its focus markets basic materials chemistry, foods and drinks and organic fine chemistry are SCHOU HANS HENRIK, SADIA S A and MARGARINBOLAGET AB.

Patent filings in countries

World map showing KONINK STEARINE KAARSENFABRIEKs patent filings in countries
# Country Total Patents
#1 France 12
#2 United Kingdom 6
#3 Canada 4
#4 Germany 4
#5 United States 4
#6 Austria 3
#7 Belgium 3

Patent filings per year

Chart showing KONINK STEARINE KAARSENFABRIEKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jonker Everhardus W 4
#2 Houben Gerardus M M 3
#3 Wilhelmus Jonker Everhardus 2
#4 Maria Houben Gerardus Martinus 2
#5 Jonker Dr Everhardus Wilhelmus 1
#6 Lucas Wiggerink Gerrit 1
#7 Wiggerink Dr Gerrit Lucas 1
#8 Verplanke Willem Francois Jans 1
#9 Wiggerink Gerrit L 1
#10 Wilhelmus Johker Everhardus 1

Latest patents

Publication Filing date Title
GB952849A Methods for the preparation of acid esters of malic acid and for making margarine less spattering
US3006772A Margarine, antispattering substance and method of manufacturing the same
DE1170231B Process for making margarine that does not splash or splash when frying
DE1014264B Process for the production of pure high-percentage glycerine
GB762123A A process for the separation of saturated and unsaturated fatty acids or their volatile esters with the simultaneous preparation of condensation products of the unsaturated fatty acids
GB762122A A process for the manufacture of condensation products of unsaturated fatty acids or esters of the same
GB762124A A process for the separation of unsaturated fatty acids having two or more double bonds from unsaturated fatty acids having a single double bond
DE1048272B Process for the manufacture of fatty acid adducts
US2839550A Process for the manufacture of condensation products of mono-unsaturated fatty acids or esters of the same
US2839551A Process for the separation of saturated and unsaturated fatty acids or their volatile esters with the simultaneous preparation of condensation products of the unsaturatedfatty acids
GB221182A A process for the manufacture of a strongly cleansing soap
CA518073A Process for the manufacture of condensation products of unsaturated fatty acids or esters of the same
CA661075A Method of making margarine less spattering
CA660646A Margarine, antispattering substances and methods of their manufacture
CA702509A Method for making margarine less spattering and product obtained thereby