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ARAGON PAUL D

Overview
  • Total Patents
    24
About

ARAGON PAUL D has a total of 24 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Canada and United States. Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are STAHLER THEO, DANJES MARTIN DIPL ING and FUCHS LEONHARD.

Patent filings in countries

World map showing ARAGON PAUL Ds patent filings in countries
# Country Total Patents
#1 Canada 20
#2 United States 4

Patent filings per year

Chart showing ARAGON PAUL Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Aragon Paul D 17
#2 D Aragon Paul 7

Latest patents

Publication Filing date Title
CA1186614A Insulator roller assembly for a window
CA1127960A Reflective insulator window shutter
US4260482A Two stage gravity method of concentration of fine dry materials
CA1080158A Method of concentration of finely divided materials
CA1078257A Insulating installation for a window frame
US4112642A Insulating installation for a window frame
US3888767A Sewage treatment tank
CA897840A Sewage treatment tank
US3489396A Stream water aerator
CA308030A Electrical separation of conductive from non-conductive materials
CA739026A Water treatment process
CA592670A Process of producing aluminum-calcium alloys by electrolysis
CA475986A Charcoal producing apparatus
CA333146A Metal extraction
CA525480A Production of elemental sulphur
CA536658A Method of separation of finely ground materials
CA525481A Process for producing elemental sulphur
CA523594A Production of elemental sulphur by underground fires
CA335171A Pulverized charcoal production
CA486473A Centrifugal electrolytic cells