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CLAUDE BONARD

Overview
  • Total Patents
    13
About

CLAUDE BONARD has a total of 13 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United States. Its main competitors in its focus markets organic fine chemistry, textiles and paper and macromolecular chemistry and polymers are VER FUER CHEMISCHE IND AKT GES, WEST VIRGINIA PULP & PAPER COMPANY and MCKEE DEV CORP.

Patent filings in countries

World map showing CLAUDE BONARDs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing CLAUDE BONARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Claude Bonard 10

Latest patents

Publication Filing date Title
US2445518A Alkylene dihydrazines and process for production
US2481580A Manufacture of aliphatic dinitriles
US2414142A Manufacture of hydroxylamine
US2434313A Manufacture of compounds containing carbonyl groups
US2432517A Cellulose compound composition containing a preservative
US2394989A Manufacture of cellulose
US2413407A Method of cracking hydrocarbons in the presence of a diluent gas
US2392131A Production of polymeric compounds
US2392132A Production of polymeric compounds
US2427126A Production of textiles and other articles having a basis of a polyvinyl compound
US2393240A Improvements in exothermic chemical reactions