Learn more

OSKAR KASELITZ

Overview
  • Total Patents
    12
About

OSKAR KASELITZ has a total of 12 patent applications. Its first patent ever was published in 1932. It filed its patents most often in United States. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and organic fine chemistry are SCIENT ET D ENTPR S IND SOC ET, DEGUSSA WELLINK SILICA NANPING and ZAKLADY CHEMICZNE ALWERNIA.

Patent filings in countries

World map showing OSKAR KASELITZs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing OSKAR KASELITZs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oskar Kaselitz 12

Latest patents

Publication Filing date Title
US2086912A Process of producing dicalcium phosphate and ammonium phosphate
US2083652A Separate recovery of potassium phosphates and ammonium phosphates
US2092123A Method of producing fertilizers
US2064979A Production of alkali orthophosphates
US2057957A Production of potassium nitrate
US2057956A Production of monocalcium phosphate
US2025391A Production of nitric oxide and hydrogen chloride from nitrosyl chloride
US2064978A Recovering nitrogen from nitrosyl chloride
US1939174A Production of alkali metal sulphates
US1932590A Method of producing brominated organic compounds
US2024370A Production of potassium nitrate
US2004663A Method of utilizing the nitrogen in nitrosyl chloride