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IMERYS FILTRATION MINERALS INC

Overview
  • Total Patents
    118
  • GoodIP Patent Rank
    17,041
  • Filing trend
    ⇩ 68.0%
About

IMERYS FILTRATION MINERALS INC has a total of 118 patent applications. It decreased the IP activity by 68.0%. Its first patent ever was published in 2007. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, foods and drinks and materials and metallurgy are BIONATUR BIOTECHNOLOGIES S L, DZHONSON MEHTTI PLS and BAD KOESTRITZ CHEMIEWERK GMBH.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Bo 45
#2 Lu Jie 25
#3 Fleming Robert 15
#4 Gittins David 11
#5 Patel Navin 10
#6 Treat Neil 10
#7 Greene Michael 7
#8 Taniguchi Jeffrey D 7
#9 Dias Nathan 7
#10 Hu Li-Chih 6

Latest patents

Publication Filing date Title
EP3675982A1 High density perlite filter aid
WO2018175821A1 Mineral-based soil conditioner compositions
CN110049788A Antimicrobial compositions and relevant application method
CN109791373A The additive of index matching for Photocurable composition
CN109068657A For killing method, composition and the system of arthropod
EP3408007A1 Acid-treated filter aid blend
US2018326395A1 Cationic composite silicate filter aids
US2017066658A1 Bop water filter cartridge
KR20180065977A COMPOSITIONS AND METHODS FOR LAMINATING
BR112018007411A2 compositions and methods for protecting plants from organisms
CN108026307A The controlled fusion thing to be interacted by tuning the surface between foaming agent and mineral foams
US2020048423A1 Controlled polymer foaming by tuning surface interactions between blowing agents and minerals
KR20180020139A High permeability complex magnesium silicate filter aid
US2018126356A1 Chill-proofing composite filter air and related methods
US2018147553A1 Compositions and methods for calcining diatomaceous earth with reduced cristobalite and/or reduced beer soluble iron
WO2016178906A1 Methods for strengthening perlite microspheres, and fluids and cements including strengthened perlite microspheres
EP3288643A1 Biocidal compositions and related methods
US2018236383A1 Filter aids for biodiesel and edible oil filtration and methods and uses of the filtering aids
WO2016115212A1 High-purity composite materials, methods of making high-purity composite materials, and methods of using high-purity composite materials
EP3186209A1 Methods of making highly purified diatomaceous earth with wide range of filtration rates