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ROBAPHARM A G

Overview
  • Total Patents
    21
About

ROBAPHARM A G has a total of 21 patent applications. Its first patent ever was published in 1962. It filed its patents most often in Austria, Canada and United Kingdom. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and furniture and games are INKE SA, PARKE DAVIS & CO and MERCKLE KG CHEM PHARM L.

Patent filings in countries

World map showing ROBAPHARM A Gs patent filings in countries
# Country Total Patents
#1 Austria 5
#2 Canada 4
#3 United Kingdom 4
#4 Spain 3
#5 France 3
#6 Argentina 1
#7 Switzerland 1

Patent filings per year

Chart showing ROBAPHARM A Gs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Engel Kurt 4
#2 Gassmann Alois 1
#3 Engel Kurt Dr 1

Latest patents

Publication Filing date Title
ES322851A1 Procedure for the synthesis of basic derivatives of dihidro-1,3-benzoxacin-2,4-diona. (Machine-translation by Google Translate, not legally binding)
GB1016652A Quaternary ammonium compounds and methods for making same
GB1011288A Benzoxazine-2:4-dione derivatives and a process of making same
GB1003089A 6-nitro-dihydro-1:3-benzoxazine-2:4-dione and derivatives thereof and a process of making same
CA739969A 6-nitro-dihydro-1:3-benzoxazine-2:4-dione and derivatives thereof and a process of making same
CA772616A Quaternary ammonium compounds and methods for making same
CA835987A Basic derivatives of benzoxazine and methods for their production
CA742699A Benzoxazine-2:4-dione derivatives and a process of making same