W.R. Grace & Co.-conn.

United States of America


 
Total IP 370
Total IP incl. subs 728 (+ 359 for subs)
Total IP Rank # 3,516
IP Activity Score 2.9/5.0    115
IP Activity Rank # 6,043
IP AS incl. subs 2.8/5.0    240
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

9 1
45 54
211 0
50
 
Last Patent 2025 - Anionic functionalized colloidal...
First Patent 1977 - Process and package for chilling...
Last Trademark 2025 - VYVID
First Trademark 1943 - PROTEK-SORB

Subsidiaries

7 subsidiaries with IP (266 patents, 93 trademarks)

4 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Industrial chemicals; silica beads and magnetic silica beads for the purification of a mixture, f...
2024 Invention Anionic functionalized colloidal silica and methods of production. The present disclosure is dire...
Invention Polyol functionalized colloidal silica and methods of production. The present disclosure is direc...
Invention Processes for the conversion of plastic waste to polypropylene. 1 4 4 saturated hydrocarbons; (c)...
Invention Processes for fluid catalytic cracking bio-renewable feeds. 23 based on the total weight of the c...
Invention Solid alcohol solvates of tetraalkylammonium fluorides and methods of production. 16xx nterttert-...
Invention Catalytic pyrolysis of plastics to produce petrochemical feedstock. e.g.e.g., waste plastics) pro...
G/S Chemicals, namely, silica based media for chromatographic separations.
G/S Chemicals, namely, silica based media for chromatographic separations.
Invention Process for the separation of solvent from waste streams. A process for recovering solvent from a...
G/S Chemical additives and admixtures for concrete, cement, waterproofing, fireproofing and insulatio...
G/S Anti-corrosive preparations; thickeners for paints; binders for paints; agglutinants for paints; ...
G/S Chemicals, namely, fluid cracking catalysts and additives used in the petroleum refining industri...
G/S Chemicals, namely, fluid cracking catalysts and additives used in the petroleum refining industries.
2023 Invention Functionalized colloidal silica and methods of production. The present disclosure is directed to ...
Invention Fcc process useful for production of petrochemicals. A catalytic cracking process for producing l...
Invention Fcc process useful for production of petrochemicals
Invention Polypropylene copolymer with high clarity and toughness
Invention Polypropylene copolymer with high clarity and toughness. Polypropylene polymer compositions with ...
Invention Process for producing porous spherical silica gel particles. A process for forming a porous spher...
Invention Silica-supported polyolefin catalyst system. Olefin catalyst systems comprising silica supports a...
Invention Methods of using silica-zirconia catalysts in a continuous reactor. A method includes contacting ...
Invention High mfr polypropylene for meltblown nonwoven applications. A polymer composition including a. po...
Invention High mfr polypropylene for meltblown nonwoven applications. wnz+1ww ratio of less than about 8; a...
Invention Olefin polymerization catalyst comprising magnesium, titanium, an epoxy compound and an internal ...
2022 G/S Treatment and processing of plastics to convert them to oils and chemicals; chemically recycling ...
Invention Process for producing heat treated supported aluminoxanes in an aliphatic solvent using solid alu...
G/S Computer software for use in computer process information and control systems for chemical plants...
Invention Process for producing a single site catalyst. A process for producing a supported single-site cat...
Invention A matting agent and polyurethane coating compositions therewith. The present technology provides ...
Invention Multiple fluidized bed or spouted bed reactors for plastics pyrolysis. A system for converting pl...
Invention Catalytic pyrolysis of plastics to produce petrochemical feedstock. The present technology is gen...
Invention Catalyst component for propylene polymerization with improved catalyst performance. 43043030 alip...
Invention Process for producing polyolefin granular resin with increased settled bulk density. A process fo...
Invention Propylene terpolymer and heat seal films made therefrom. A propylene terpolymer is constructed th...
Invention Polypropylene random copolymer for three-dimensional printing and filament made therefrom. A poly...
Invention Functionalized support material and methods of making and using functionalized support material. ...
Invention Polyethylene copolymer with broad short chain branching distribution. A polyethylene copolymer co...
G/S Catalyst for making popypropylene.
Invention Stationary phase for purification of cannabidiol with high-performance liquid chromatography. A s...
Invention Spherical catalyst components for olefin polymerization. A process of producing a spherical catal...
Invention Spherical catalyst components for olefin polymerization. 5050 from about 3 μm to about 150 μm.
2021 Invention Catalyst system for the production of polyolefins and method of making and using same. Catalyst s...
Invention High crystalline olefin polymer for high speed spinning. A polymer composition includes a low eth...
Invention Polypropylene polymer for producing biaxially oriented films and other articles. Olefin polymers ...
Invention Impact resistant polypropylene polymer composition having reduced voc content. Polymer compositio...
Invention Gas-phase process for making polypropylene random copolymers. A gas-phase process for producing a...
Invention Monomodal polypropylene random copolymer with high impact strength. Visbroken and monomodal rando...
Invention Catalyst composition for fluid catalytic cracking, and preparation methods thereof. 255, may be p...
Invention Polypropylene polymer having ultra-high melt flow rate. Olefin polymers are produced having an ul...
Invention Polymer composition that is resistant to oxidative decomposition and articles made therefrom. Pol...
Invention Propylene butene copolymer and compositions made therefrom. Propylene and butene random copolymer...
Invention Polymer composition suitable for high temperature sterilization with excellent haze properties. P...
Invention Process for catalytic cracking and equilibrium fcc catalyst. A process for catalytic cracking of ...
Invention Phthalate-free polypropylene homopolymer having high stiffness properties. Phthalate-free polypro...
2020 G/S Chemicals, namely, fluid cracking catalysts and additives used in the petroleum and petrochemical...
G/S Chemicals, namely, fluid cracking catalysts and/or additives used in the petroleum and refining i...
2018 G/S Chemicals, namely, fluid cracking catalysts and additives used in the petroleum and refining indu...
2017 G/S Silica; silica gel flatting agent; silicon dioxide; fine distributed silicon oxide as inert or fu...
G/S Silica used for refining vegetable oils; silica used for refining edible oils.
G/S Chemicals, namely silicas for use in the manufacture of anti-corrosive films and coating. Anti-co...
G/S Providing training for the design, operation and maintenance of chemical plants for the manufactu...
G/S Desiccants for use as humidity buffers for electronics; unprocessed and raw plastics, and catalys...
G/S Chemicals, silicas for general industrial use, desiccants for use as humidity buffers for electro...
2016 G/S Colloidal solution comprising an oxide or silica in water; colloidal solution comprising an oxide...
2013 G/S Chemicals, namely, fluid cracking catalysts used in the petroleum and refining industries.
G/S Chemicals, namely, porous inorganic oxides for use in the manufacture of pharmaceuticals. Drug de...
2012 G/S Chemicals for use in industry and science, namely, catalysts and additives used in refining, petr...
G/S Chemicals, namely, catalysts and chemical catalyst supports for polymerizing polyolefins.
G/S Chemicals, namely, catalysts and chemical catalyst supports for polymerizing polyolefins.
2011 G/S Chemicals, namely, products used in fluid catalytic cracking processes in the petroleum and refin...
2010 G/S Chemicals used in industry, science and photography, as well as in agriculture, horticulture and ...
2009 G/S Catalyst for making polypropylene.
G/S Zeolite, namely, a family of hydrous aluminum silicate minerals, for use in catalysis and separat...
2008 G/S Catalysts for use in the manufacture of plastics, rubber, and olefin-based polymers; olefin-based...
G/S Silica for use as polyolefin catalysts.
G/S Chemicals for chromatography, namely, packing material for chromatography columns. Chromatogrophy...
G/S Adhesives for applying tile to counters, floors and walls, in the form of an adhesive-impregnated...
2007 G/S Chemicals used in the processing of materials in the electronics and computer industries; dispers...
G/S Chemicals, namely, inorganic oxides for use in refining and/or purifying of biofuels.
2006 G/S Chemicals, namely, an adsorbent, namely, molecular sieves, silica gel and blends used in the insu...
G/S Chemical compositions and preparations for the manufacture of pigments. Pigments; pigments for us...
G/S Chemicals for use in industry, namely fine sized silica and silica gels, especially for use in th...
G/S Catalysts and components for polyolefin polymerization.
2005 G/S Chemicals used in industry; silica; silica for use in the manufacture of toothpaste.
G/S Chemicals for use in industry and science; chemicals for use in or on cement, concrete, mortar, m...