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CHEM FAB PYRGOS G M B H

Overview
  • Total Patents
    11
About

CHEM FAB PYRGOS G M B H has a total of 11 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and textiles and paper are MARUSAN IND CO LTD, ERNEST BUTTERWORTH and AHMEDABAD TEXTILE IND.

Patent filings in countries

World map showing CHEM FAB PYRGOS G M B Hs patent filings in countries
# Country Total Patents
#1 Germany 8
#2 Austria 1
#3 Switzerland 1
#4 United Kingdom 1

Patent filings per year

Chart showing CHEM FAB PYRGOS G M B Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feibelmann Dr Richard 6
#2 Haller Dr Robert 2
#3 Chemische Fabrik Pyrgos G M B 1
#4 Hackl Josef 1
#5 Robert Haller Dr 1

Latest patents

Publication Filing date Title
DE656112C Process for chlorinating wool
DE571968C Process for the treatment of textile fabrics
DE665268C Process for the production of soluble starch products
DE647566C Process for treating textile fabrics
DE610312C Method of removing beer stone
DE563387C Process for treating textile fabrics
DE559250C Process for treating fabrics with aryl sulfonic chloramide salts
DE529617C Process for the production of vats from vat dyes
GB229623A Process for the manufacture of soluble starch products