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WATSON DANA L

Overview
  • Total Patents
    14
About

WATSON DANA L has a total of 14 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Australia, Brazil and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, textiles and paper and chemical engineering are TAJIMA SERVICE KK, DIATEC RECYCLING TECH and KNOWASTE TECH INC.

Patent filings per year

Chart showing WATSON DANA Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Watson Dana L 13
#2 Kulakowski Christopher Mark 4
#3 Poy Russell Harris 3
#4 Mulligan Daniel Brian 3
#5 Roy Russell Harris 1
#6 Dana Eru Watoson 1

Latest patents

Publication Filing date Title
BR9607286A Processes for recycling materials from discarded products and from cellulosic and non-cellulosic materials to clean dirty rubber and glass and plastic and plastic objects and to process shipping materials
CN1179189A System and method for recycling materials
AU4102393A System and method for recycling materials
US5225045A System and method for recycling materials from disposed diapers