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DEJ INT RESEARCH CO BV

Overview
  • Total Patents
    32
About

DEJ INT RESEARCH CO BV has a total of 32 patent applications. Its first patent ever was published in 1972. It filed its patents most often in France, United Kingdom and Austria. Its main competitors in its focus markets foods and drinks, chemical engineering and thermal processes are D E J INT RESEARCH, KOFFEINFREI KAFFEE GMBH and DAMIN FOOD ZHANGZHOU CO LTD.

Patent filings in countries

World map showing DEJ INT RESEARCH CO BVs patent filings in countries

Patent filings per year

Chart showing DEJ INT RESEARCH CO BVs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Delft Hendricus Willem Van 3
#2 Tijmensen Wilhelmus Gerardus 3
#3 Wouda H 2
#4 Thijssen H A C 1

Latest patents

Publication Filing date Title
GB2005126A Process for extracting ground roasted coffee
GB1583344A Process and apparatus for the preparation of extracts from ground roasted coffee or a mixture thereof with ground roasted chicory
GB1530784A Process for the roasting of coffee
GB1507034A Process and apparatus for separating crystallizable materials from a multi-component system
GB1500260A Process and apparatus for continuous extraction of solid material
GB1486768A Agglomeration pan
GB1399650A Agglomeration of water soluble instant foodstuff powder