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MITTENZWEI HELLMUT

Overview
  • Total Patents
    11
About

MITTENZWEI HELLMUT has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Austria, Switzerland and Germany. Its main competitors in its focus markets pharmaceuticals, biotechnology and machines are RORER BIOTECHNOLOGY, COY DAVID HOWARD and EPICYTE PHARMACEUTICAL INC.

Patent filings in countries

World map showing MITTENZWEI HELLMUTs patent filings in countries
# Country Total Patents
#1 Austria 2
#2 Switzerland 2
#3 Germany 2
#4 France 2
#5 Japan 2
#6 United States 1

Patent filings per year

Chart showing MITTENZWEI HELLMUTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Mittenzwei Hellmut Dr 3
#2 Herumuuto Mitsutentsubai 2
#3 Terpin Janez Dr 2
#4 Adorufu Batsukaa 1
#5 Derute Batsukaa 1
#6 Mittenzwei Hellmut 1
#7 Yanetsu Terupin 1
#8 Kurausu Peeraa 1
#9 Terpin Janez 1

Latest patents

Publication Filing date Title
CH629101A5 Process for separating inorganic salts from a liquid peptide- and salt-containing medium
US4116948A Process for removal of inorganic salts from peptide/salt-containing substances
DE2558537A1 PROCESS FOR THE OBTAINING SUBSTANCES WITH INSULIN-LIKE EFFICIENCY FROM BLOOD OR BLOOD COMPONENTS
DE2512936A1 PROCESS FOR THE SEPARATION OF INORGANIC SALT FROM A LIQUID PEPTIDE AND SALT MEDIUM