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WORLD MINERALS INC

Overview
  • Total Patents
    49
About

WORLD MINERALS INC has a total of 49 patent applications. Its first patent ever was published in 2007. It filed its patents most often in WIPO (World Intellectual Property Organization), China and United States. Its main competitors in its focus markets chemical engineering, basic materials chemistry and materials and metallurgy are SACHTLEBEN CHEMIE GMBH, VENATOR GERMANY GMBH and GRACE GMBH & CO KG.

Patent filings in countries

World map showing WORLD MINERALS INCs patent filings in countries

Patent filings per year

Chart showing WORLD MINERALS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Bo 18
#2 Greene Michael 13
#3 Danvers Nigel Julian Keith 7
#4 Lu Jie 7
#5 Hu Qingchun 7
#6 Jie Lu 4
#7 Nyamekye George A 4
#8 Smith Timothy R 4
#9 Roulston John S 3
#10 Menear John 3

Latest patents

Publication Filing date Title
WO2012087460A1 Reduced alergenicity of natural latex product
CN103068358A Composition for cleaning teeth comprising natural glass and related methods
WO2011034926A1 Product comprising ultrafine natural glass
WO2010042614A1 Diatomaceous earth products, processes for preparing them, and methods of their use
US2011039998A1 Organo-neutralized diatomaceous earth, methods of preparation, and uses thereof
CN101952525A Modified mineral-based fillers
WO2009045941A1 Enhanced retention capabilities through methods comprising surface treatment of functional particulate carrier materials, and functional particulate carrier materials made therefrom
WO2008131124A1 Calcined diatomite products with low cristobalite content
US2010107931A1 Mineral ore expansion using microwave energy
WO2008079919A2 Heavy metal adsorbent material, processes of making the same, and methods of separating heavy metals from fluids
WO2008053236A1 Polymer compositions
US2010167921A1 Process for Roasting Diatomaceous Earth Ore to Reduce Organic Content
CN101541390A Processes for reducing beer soluble iron in diatomaceous earth products, diatomaceous earth products and compositions thereof, and methods of use
WO2008005855A2 Diatomaceous earth proton conductor
WO2008045599A2 Heavy metal adsorbent material, processes of making same, and methods of separating heavy metals from fluids