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COMPTOIR TEXTILES ARTIFICIELS

Overview
  • Total Patents
    278
About

COMPTOIR TEXTILES ARTIFICIELS has a total of 278 patent applications. Its first patent ever was published in 1926. It filed its patents most often in France, United Kingdom and United States. Its main competitors in its focus markets textiles and paper, packaging and shipping and macromolecular chemistry and polymers are NORTH AMERICAN RAYON CORP, DU PONT RAYON CO and NYMA KUNSTZIJDESPINNERIJ NV.

Patent filings in countries

World map showing COMPTOIR TEXTILES ARTIFICIELSs patent filings in countries
# Country Total Patents
#1 France 167
#2 United Kingdom 56
#3 United States 20
#4 Canada 15
#5 Germany 10
#6 Ireland 4
#7 Austria 3
#8 Denmark 2
#9 Switzerland 1

Patent filings per year

Chart showing COMPTOIR TEXTILES ARTIFICIELSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Drisch Nicolas 11
#2 Nicolas Drisch 8
#3 Rene Fays 6
#4 Brepson Roland 4
#5 Eugene Colombu 4
#6 Fays Rene 4
#7 Herrbach Paul 4
#8 Drisch Nicholas 3
#9 Andre Bonnet 2
#10 Colombu Eugene 2

Latest patents

Publication Filing date Title
IE20537L Spinning viscose
DE876290C Dry spinning process for viscose
DE882890C Thread guide roller to be used when winding rayon threads on spinning bobbins
IE19588L Viscose rayon production
GB708009A An improved guide roller for a traverse mechanism for the winding of rayon filaments
GB678335A Improvements in or relating to the production of viscose rayon
IE19688L Spinning viscose
GB687212A Improvements in or relating to the manufacture of artificial yarn
GB671266A Improvements in or relating to yarn winding machines
US2563642A Thread-winding machine
GB687005A Improvements in or relating to the production of artificial filaments and films having reduced swelling properties
US2563641A Double twist spindle
GB667582A Improvements in or relating to the production of artificial filaments and yarns soluble in aqueous media
GB670894A Improvements in or relating to yarn packages
GB685631A Improvements in or relating to the spinning of viscose
US2563644A Dialytic membrane and method of producing same
IE18763L Viscose rayon
US2563665A Valve
GB669764A Improvements in yarn packages for use in warping
GB659129A Improvements in or relating to valves