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PURFRESH INC

Overview
  • Total Patents
    35
About

PURFRESH INC has a total of 35 patent applications. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), Chile and EPO (European Patent Office). Its main competitors in its focus markets foods and drinks, environmental technology and basic materials chemistry are AMATERA INC, BERNARD TECHNOLOGIES INC and KYORITSU DENKI SANGYO KK.

Patent filings per year

Chart showing PURFRESH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weber Michael 24
#2 Hoobler Ray 20
#3 Cope David 14
#4 Knight Timothy 7
#5 Justmann Thomas 7
#6 Wang Howard 7
#7 Volondin Andrew 6
#8 Gibbons Patrick 5
#9 Michael Weber 5
#10 Hoobler Ray J 5

Latest patents

Publication Filing date Title
US2014180953A1 Methods and systems for controlled distribution of perishable goods
CN102131392A Methods for increasing crop yield
WO2009067190A1 Systems and methods for applying particle films to control stress on plant tissues
EP2219457A1 Sunscreen formulations for use in the production of organic crops
WO2008082452A1 Shipping container ozonation system
WO2008045390A2 System and method for the disinfection of irrigation water