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WAHL ROBERT

Overview
  • Total Patents
    13
About

WAHL ROBERT has a total of 13 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States, Canada and Denmark. Its main competitors in its focus markets foods and drinks and biotechnology are FRITZ LUX, LI XIANZHEN and BINDING BRAUEREI AG.

Patent filings in countries

World map showing WAHL ROBERTs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 1
#3 Denmark 1
#4 United Kingdom 1

Patent filings per year

Chart showing WAHL ROBERTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wahl Robert 13
#2 Wahl Arnold S 3

Latest patents

Publication Filing date Title
US1247349A Art of bread-making.
US1249259A Maltless non-alcoholic beverage and process of producing the same.
US1179877A Food product and process of preparing same.
US1156448A Manufacture of burton salts.
US1191047A Art of preparing foods for cooking.
US1068028A Manufacture of malt.
GB191219462A Improvements in or relating to Sour Liquids for use as Vinegar Substitutes and for Preservative Pickling and other purposes.
CA145177A Vinegar substitute
US1006154A Manufacture of fermented malt beverages.
US1028508A Sour liquid.
US979810A Manufacture of malt beverages.
US1023448A Manufacture of fermented malt beverages.