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UDIC SA

Overview
  • Total Patents
    47
About

UDIC SA has a total of 47 patent applications. Its first patent ever was published in 1955. It filed its patents most often in United Kingdom, Canada and Austria. Its main competitors in its focus markets foods and drinks, chemical engineering and organic fine chemistry are UDIC SA LAUSANNE, DANISCO SWEETENERS OY and DEDINI S/A IND DE BASE.

Patent filings in countries

World map showing UDIC SAs patent filings in countries
# Country Total Patents
#1 United Kingdom 12
#2 Canada 10
#3 Austria 5
#4 United States 5
#5 Germany 4
#6 Finland 4
#7 Belgium 3
#8 Spain 3
#9 Sweden 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Alfons Apel 6
#2 Apel Alfons 5
#3 Riehm Theodor 3
#4 Theodore Riehm 1
#5 Specht H 1
#6 Friese Hermann 1
#7 Schoenemann Dr Karl 1
#8 Prochnow Dipl-Ing Fritz 1
#9 Riehm Thoedor 1
#10 Theodor Riehm 1

Latest patents

Publication Filing date Title
GB866968A A method of producing soluble nitration products of lignin
ES251958A1 Procedure for the pharmacology of high quality cellulose (Machine-translation by Google Translate, not legally binding)
GB893498A A method of purifying cellulose
GB846812A Process for the production of water-soluble chlorine-containing derivatives of lignin
GB838766A A process for the production of polyhydric alcohol mixtures by degradative hydrogenation of sugars
ES242613A1 Procedure for the catalytic hydrogenation of reduced sugars of vegetable materials with content of hemicelucosa and cellulose, dissolved by hydrolysis (Machine-translation by Google Translate, not legally binding)
ES242614A1 Procedure for the manufacture of polyalcoholic mixtures of vegetable materials containing hemicellulosas and cellulose (Machine-translation by Google Translate, not legally binding)
GB827923A A process for producing sugars from cellulosic material
US2974067A Hydrolysis of vegetable cellulosic materials
US2944923A Concentration of wood sugar solutions
GB845789A Moulding sand for the shell moulding process and a process for the production of the moulding sand
GB839728A Method of preparing fatty acid partial esters of a mixture of glucosides of sugars
US2945777A Process for the saccharification of softwood sawdust
GB827922A Improvements in or relating to a process for producing sugars from cellulosic material
GB827921A Improvements in or relating to a process for producing sugars from cellulosic material
US2951775A Selective saccharification of cellulosic materials
GB843794A A process for the preparation of moulding sand for the shell moulding process
CA644859A Conversion of wood sugars to polyols
CA606361A Concentration of heat-sensitive solutions
CA618551A Hydrolysis of vegetable cellulosic materials