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PROPLASTO AG

Overview
  • Total Patents
    25
About

PROPLASTO AG has a total of 25 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Switzerland, Germany and France. Its main competitors in its focus markets machines, packaging and shipping and medical technology are PROPLASTO A G, AUTOMATIC LIQUID PACKAGING and F&S TOOL INC.

Patent filings in countries

World map showing PROPLASTO AGs patent filings in countries
# Country Total Patents
#1 Switzerland 15
#2 Germany 7
#3 France 2
#4 Austria 1

Patent filings per year

Chart showing PROPLASTO AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mario Sergio Merlini 5
#2 Menichetti Alberto 2
#3 Walter Kilchenmann 2
#4 Germano Angelo Dr 2
#5 Hug Rudolf 2
#6 Alberto Menichetti 2
#7 Abt Walter 1
#8 Angelo Germano 1
#9 Altwegg Guy 1
#10 Germano Angelo 1

Latest patents

Publication Filing date Title
DE1934823A1 Process for the manufacture of a container containing several cavities
CH436828A Synthetic medium for growing plants
CH409507A Synthetic medium for growing plants
DE1479571A1 Container made of thermoplastic material, method for producing the same and device for carrying out the method