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GRAF & CO A G R

Overview
  • Total Patents
    13
About

GRAF & CO A G R has a total of 13 patent applications. Its first patent ever was published in 1932. It filed its patents most often in Germany, France and Austria. Its main competitors in its focus markets medical technology, basic materials chemistry and foods and drinks are MEDIVATORS INC, SIGMA MEDICAL SUPPLIES CORP and AN HAACK KARL WERNER.

Patent filings in countries

World map showing GRAF & CO A G Rs patent filings in countries
# Country Total Patents
#1 Germany 6
#2 France 3
#3 Austria 1
#4 Switzerland 1
#5 Denmark 1
#6 United Kingdom 1

Patent filings per year

Chart showing GRAF & CO A G Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 R Graf Co A G 1

Latest patents

Publication Filing date Title
GB457237A Improvements in phial packages for catgut and similar surgical sewing thread material
DE637275C Shipping and consumption packaging for catgut or other surgical sewing material made from animal or synthetic raw materials
DE627491C Bottom closure for vial packs for catgut and similar surgical sewing material
DE659625C Vial pack for catgut or other surgical material
DE656162C Disinfectants
DE658991C Further training of the method for the sterilization of catgut o.
DE649197C Process for the sterilization of surgical sewing material