Imerys USA, Inc.

United States of America

 
Total IP 145
Total IP incl. subs 230 (+ 85 for subs)
Total IP Rank # 8,982
IP Activity Score 2.6/5.0    51
IP Activity Rank # 14,354
IP AS incl. subs 2.3/5.0    52
Parent Entity Imerys
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

59 15
9 5
52 2
3
 
Last Patent 2025 - Compositions comprising oxidized...
First Patent 1998 - Filterable composite adsorbents
Last Trademark 2025 - GEOMAX
First Trademark 1971 - MICRO-WHITE

Subsidiaries

3 subsidiaries with IP (35 patents, 50 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Chemical substances, chemical materials and chemical preparations, and natural elements; industri...
G/S Chemical substances, chemical materials and chemical preparations, and natural elements; Industri...
G/S marble; Dry ground marble; Raw materials for use in the manufacture of paints, plastics, rubber, ...
G/S Calcium carbonate in powdered form for industrial purposes.; Mineral substances for use in manufa...
2024 Invention Compositions comprising oxidized materials for sand casting and methods of preparation and use th...
G/S Chemical and industrial minerals including diatomaceous earth, perlite, expanded milled perlite, ...
G/S Chemicals and minerals, namely feldspar, high potassium feldspar; mineral products for use in ind...
Invention Filter aid. The present disclosure is concerned with providing a filter aid, wherein the filter a...
G/S Chemicals used in industry; perlite used for industrial or manufacturing purposes Non-metallic bu...
2023 Invention Filter aid composite. 50505050 of from about 20 to 100 microns.
Invention Reactive carbonate for elastomeric articles. This disclosure describes the preparation and use o...
2022 Invention Flame-retardant polymer composition. A flame-retardant polymer composition comprising a polymer,...
Invention Flame-retardant polymer composition. A flame -retardant polymer composition comprising a polymer,...
2021 Invention Scratch resistant mineral-filled polymer compositions, production methods and uses. The present d...
2020 Invention Filter aids for non-aqueous liquids. A method for filtering a non aqueous liquid such as a biodi...
Invention Filter aids for non aqueous liquids. A method for filtering a non aqueous liquid such as a biodie...
Invention Inorganic material composition and utilities thereof. a rate of water loss from the composition u...
Invention Acid-treated filter aid blend. A filter aid composition may include a first acid-treated silica-b...
Invention Diatomaceous earth product and method for making product. 3, and a silica specific volume of at l...
Invention Methods, compositions and systems for killing arthropods. 50 of 10 μm or less. A system for killi...
Invention Flame retardant ploymer composition and methods of use. A flame resistant polymer composition co...
Invention Flame retardant polymer composition and methods of use. A flame resistant polymer composition com...
2019 Invention Synthesis of hectorite-type mineral. A method of making a synthetic hectorite-type mineral is de...
Invention Synthesis of hectorite-type mineral. A method of making a synthetic hectorite-type mineral is des...
Invention Anticaking agent for hygroscopic fertilizer. An anticaking agent having a coating and a mineral m...
Invention Non-caking mine rock dust for use in underground coal mines. A method for using a composition for...
Invention High-purity composite materials, methods of making high-purity composite materials, and methods o...
Invention Production of foundry premix composition. 3 and contains fine particles with an average particle ...
Invention Production of foundry premix composition. A method of preparing a unique foundry premix compositi...
Invention Bop water filter cartridge. A water filter may include a diatomite-based ceramic filter having a...
Invention Recovering sand, bentonite and organics from foundry sand waste. Both a hydraulic (wet) separati...
Invention Recovering sand, bentonite and organics from foundry sand waste. Both a hydraulic (wet) separatio...
Invention Coating composition and coated paper and coated paperboard. A coating composition may include kao...
Invention Pigment and coating compositions. Compositions useful for coating applications, including coating...
Invention Tiles and methods of making thereof. The present disclosure provides tiles and methods of making ...
Invention Polymer articles comprising mineral fillers. The present disclosure includes provides articles an...
Invention Composites for reducing noise. The present invention is directed to the use of a thermoplastic p...
Invention Composites for reducing noise. The present invention is directed to the use of a thermoplastic po...
2018 Invention Amphiphilic copolymers as surface modifiers for production of improved calcium carbonate powders....
Invention Filter aids for treating oil and methods of preparation and use thereof. The present disclosure ...
Invention Binder systems. The present disclosure includes binder systems for making foundry articles. The b...
Invention Heat-seal coatings. The present disclosure includes articles formed from substrates with coating...
Invention Reactive carbonate for elastomeric articles. The disclosure describes the preparation and use of ...
Invention Filter aids. The present disclosure includes compositions and methods for filtering a liquid, e.g...
Invention Pesticide compositions and methods of use thereof. The present disclosure includes compositions ...
Invention Flame-retardant polymer composition. A flame-retardant polymer composition comprising a polymer, ...
Invention Compositions comprising intercalated materials and methods of use thereof. Compositions of clay ...
Invention Kaolinic clays with antimicrobial activity. This disclosure describes antimicrobial compositions...
2017 Invention Composite filter aids and methods of using composite filter aids. This disclosure describes a co...
Invention Carbonate compositions and methods of use thereof. Compositions comprising calcium carbonate, me...
Invention Refractive index-matched additives for photo-curable compositions. This disclosure describes a r...
2016 Invention Controlled polymer foaming by tuning surface interactions between blowing agents and minerals. A ...
2013 G/S Calcined kaolin for industrial purposes.
G/S Calcined kaolin for industrial purposes
2010 G/S calcium carbonate; chemicals for use in agriculture except fungicides, herbicides, insecticides, ...
2008 G/S Chemical products, namely clays for industrial or scientific use.
G/S Calcium carbonate
G/S Pigments for use in filling paper and paperboard products.
G/S Calcium carbonate used as an additive in nonwoven and continuous fiber plastic products.
2007 G/S calcium carbonate used as an additive in nonwoven and continuous fiber plastic products
2003 G/S Chemical preparations, namely calcium carbonates or kaolins for use as fillers, extenders, pigmen...
2001 G/S Industrial minerals, namely, kaolin, china clay, clay, metakaolin, calcined clay, rutile, anatase...
1993 G/S Finely ground natural calcium carbonate white pigments for use as filling or coating pigments in ...
1988 G/S Precipitated calcium carbonate.
1986 G/S Kaolin clay for use in filling and coating of papers and paperboard products, and for use as fill...
1983 G/S Anhydrous Kaolin Clay
1982 G/S Calcium Carbonate Powder
1979 G/S Finely Ground Natural Calcium Carbonate White Pigments for Use as Filling or Coating Pigments in ...
1971 G/S PULVERIZED LIMESTONE