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WALKER R J

Overview
  • Total Patents
    11
About

WALKER R J has a total of 11 patent applications. Its first patent ever was published in 1973. It filed its patents most often in Australia and United Kingdom. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are VIERENGEL MATTHEW, CANISTER COMPANY and KIMBERLY STUART.

Patent filings in countries

World map showing WALKER R Js patent filings in countries
# Country Total Patents
#1 Australia 8
#2 United Kingdom 3

Patent filings per year

Chart showing WALKER R Js patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walker Robert John 1
#2 Walker Robert J 1

Latest patents

Publication Filing date Title
AUPR442801A0 Improved organic material treatment apparatus system and method
AUPR150000A0 Apparatus for decomposing organic matter, and system and method therefor
AUPR001900A0 Organic material treatment system and method therefor
AUPQ313799A0 Organic material treatment system and method therefor
AUPN972996A0 Hand protector
AUPM393894A0 Silo full indicator
GB8320082D0 Roof coverings
AU5613673A Wrapper for comestibles