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EARTHSTONE INTERNAT LLC

Overview
  • Total Patents
    13
About

EARTHSTONE INTERNAT LLC has a total of 13 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and surface technology and coating are LIU QIUPING, JURONG YAOPI ENERGY SAVING GLASS TECH DEVELOPMENT CO LTD and MCBRIDE ROBERT LTD.

Patent filings per year

Chart showing EARTHSTONE INTERNAT LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Haines Steven C 7
#2 Ungerleider Andrew 6
#3 Ramsey W 3
#4 Haines Steven 2
#5 Lehman Richard 1
#6 Lehman Richard L 1
#7 Ramsey W Gene 1

Latest patents

Publication Filing date Title
WO2008060648A2 Impact resistant foamed glass materials and method for making the same
WO2007106098A1 Foamed glass ceramic composite materials and a method for producing the same
WO2007094803A2 Foamed vitroeous materials for agricultural applications
US2005261121A1 Elimination of crystalline silica from white foam glass by chemical additions
AU2003268498A8 Method of making a foamed glass composite panel and use therefor
US2003087589A1 Foamed glass and ground glass surface or object treating agent, use therefor, and method of making same