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HARVEY WATER SOFTENERS LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,189
  • Filing trend
    ⇩ 85.0%
About

HARVEY WATER SOFTENERS LTD has a total of 21 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2016. It filed its patents most often in United Kingdom, United States and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, environmental technology and foods and drinks are GLANRIS WATER SYSTEMS INC, BEIJING QINGSHUI SOIL ENV PROT TECH CO LTD and HANGZHOU CHENGJIE ENVIRONMENTAL PROT CO LTD.

Patent filings in countries

World map showing HARVEY WATER SOFTENERS LTDs patent filings in countries

Patent filings per year

Chart showing HARVEY WATER SOFTENERS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 William Robert Sargeant 4
#2 Bowden Harvey 4
#3 Sargeant William 2
#4 Sargeant William Robert 2
#5 Bowden Ann Patricia 2
#6 Ann Patricia Bowden 1
#7 Bowden Patricia 1
#8 Bowden Ann 1
#9 Harvey Bowden 1

Latest patents

Publication Filing date Title
EP3757073A1 A method of forming a compressed salt block for a water softener apparatus
GB202000771D0 A water softener apparatus including a salt level indicator device
US2019314807A1 Compressed Salt Block For A Liquid Treatment Apparatus
GB201903775D0 A water softener apparatus
GB201807582D0 Water softener apparatus
US2019064136A1 Device For Initiating A Liquid Treatment Process In A Liquid Treatment System And A Method Thereof
GB201713927D0 A mechanically operable switch member
GB201713928D0 A device for initiating a liquid treatment process in a liquid treatment system and a method thereof
EP3450753A1 A device for initiating a liquid treatment process in a liquid treatment system and a method thereof
GB201708129D0 A brine tank
GB201602429D0 A compressed salt block for a liquid treatment apparatus