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DUTT ERIC EDWARD

Overview
  • Total Patents
    16
About

DUTT ERIC EDWARD has a total of 16 patent applications. Its first patent ever was published in 1917. It filed its patents most often in United Kingdom, Canada and Switzerland. Its main competitors in its focus markets materials and metallurgy, organic fine chemistry and basic materials chemistry are LABRADOR AS, FEDERAL NOE G BJUDZHETNOE UCHREZHDENIE NAUKI OB EDINENNYJ INST VYSOKIKH TEMPERATUR ROSSIJSKOJ AKADEM and WOODVILLE LIME & CHEM CO.

Patent filings in countries

World map showing DUTT ERIC EDWARDs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Canada 3
#3 Switzerland 1
#4 Spain 1
#5 Greece 1

Patent filings per year

Chart showing DUTT ERIC EDWARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dutt Eric Edward 14
#2 Dutt Peary Chand 11
#3 Dutt Peary C 2
#4 Peary Chand Dutt 1
#5 Eric Edward Dutt 1

Latest patents

Publication Filing date Title
GB124977A A Process for the Manufacture and Production of Manganese Dioxide.
GB123243A A Process for the Manufacture and Production of Aluminium-Chloride and Aluminium-Sodium Chloride.
GB124554A A Process for the Manufacture and Production of Alumina, Sodium and Potassium Carbonates, Sodium and Potassium Aluminates, Magnesia and Calcium Chloride.
GB124553A A Process for the Manufacture and Production of Alumina, Sodium, and Potassium Aluminates, Sodium and Potassium Carbonates and Potassium Chloride.
GB120838A A Process for the Manufacture and Production of Alumina.
GB116438A A Process for the Manufacture and Production of Potassium Chloride.
GB119261A A Process for the Manufacture of Sodium and Aluminium Hypochlorites.
GB118156A A Process for the Manufacture and Production of Sodium Aluminate, Alumina, and Sodium Carbonate.
GB118155A A Process for the Manufacture and Production of Potassium Aluminate, Alumina, and Potassium Carbonate.
GB116302A A Process for the Synthetic Production of Methane.
CA201087A Manufacture of alumina
CA202934A Manufacture of methane
CA201088A Manufacture of magnesia