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HANSEATISCHE MUHLENWERKE AG

Overview
  • Total Patents
    13
About

HANSEATISCHE MUHLENWERKE AG has a total of 13 patent applications. Its first patent ever was published in 1928. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets foods and drinks, organic fine chemistry and macromolecular chemistry and polymers are ROTTA CHEM FAB THEODOR, HANSEATISCHE MUEHLENWERKE AKT and KAMMGARNSPINNEREI STOEHR & CO.

Patent filings in countries

World map showing HANSEATISCHE MUHLENWERKE AGs patent filings in countries
# Country Total Patents
#1 United States 6
#2 United Kingdom 4
#3 Canada 2
#4 France 1

Patent filings per year

Chart showing HANSEATISCHE MUHLENWERKE AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bruno Rewald 3
#2 Albert Schwieger 2
#3 Rewald Albert Bruno 1
#4 Rewald Bruno Albert 1
#5 Wilhelm Thiele Friedrich 1
#6 Hermann Bollmann 1

Latest patents

Publication Filing date Title
GB446967A Improvements in and relating to the production of casein
GB442212A Improvements in and relating to the production of products comprising vegetable phosphatides
GB421258A Improvements in and relating to the treatment of materials comprising volatile constituents
US1892588A Treatment of vegetable lecithin
US1946333A Process for the production of rubber mixtures
US1934005A Method of preparing stable aqueous emulsions of lecithin and oil
US1893393A Process for the refinement of vegetable phosphatides
US1843051A Baking composition and mode of preparing same
CA340948A Butter processing
CA340949A Cheese manufacture