COATEX S.A.S.
55Patents
42Active
55Granted
51Portfolio score
Filing activity: Jul 10, 2000 → Jan 6, 2014 · 27 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6767973B2 | Use of water soluble polymers as dispersion agent of aqueous calcium carbonate suspension, resulting aqueous suspensions and their uses | Chemistry; Metallurgy | 37 | Expired |
| US6946510B2 | Use of weakly anionic copolymers as dispersing and/or grinding aid agent of an aqueous suspension of mineral materials | Chemistry; Metallurgy | 17 | Expired |
| US6713553B2 | Method for improving the mechanical strength, particularly the strength “at the young ages” of cement matrices, and the cement matrices obtained thereby | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6752866B2 | Method for improving the mechanical strength of cement matrices, and cement matrices produced thereby | Chemistry; Metallurgy | 12 | Expired |
| US7790800B2 | Use of water-soluble acrylic copolymers in optionally pigmented aqueous formulations and resulting formulations | Chemistry; Metallurgy | 8 | Active |
| US6960624B2 | Method of improving the mechanical strength, particularly the strength “at young ages” of cement matrices, and the cement matrices obtained thereby | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8697797B2 | Associative acrylic emulsion containing an oxo alcohol-based monomer, its manufacturing method, and method for thickening an aqueous formulation using this emulsion | Chemistry; Metallurgy | 8 | Active |
| US8110130B2 | Use of a rheological additive in the manufacture by vibrocompaction of a water and hydraulic binder based formulation, formulation obtained | Chemistry; Metallurgy | 6 | Active |
| US8074909B2 | Method for dry grinding a material containing a carbonate ore | Emerging Cross-Sectional Technologies | 6 | Active |
| US7115692B2 | Grinding and/or for dispersing aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof | Textiles; Paper | 5 | Expired |
| US7462676B2 | Method for the controlled radical polymerisation of acrylic acid and the salts thereof, polymers thus obtained and applications thereof | Chemistry; Metallurgy | 5 | Expired |
| US7615587B2 | Grinding aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereof | Textiles; Paper | 4 | Expired |
| US7345121B2 | Method of controlled free radical polymerisation of acrylic acid and its salts thereof, resulting low-polydispersity polymers, and their uses | Chemistry; Metallurgy | 3 | Expired |
| US8039571B2 | Use of a comb polymer with at least one polyalkylene oxide grafted function as a mineral charge compatibility agent for chlorinated thermoplastic materials | Chemistry; Metallurgy | 3 | Active |
| US7772351B2 | Use of a copolymer having at least one grafted alkoxy or hydroxy polyalkylene glycol function as an agent for improving optical brightening activation, and products obtained | Textiles; Paper | 3 | Active |
| US7217761B2 | Non-ionic thickeners for pigment compositions, in particular for paints and applications thereof | Chemistry; Metallurgy | 3 | Expired |
| US7956211B2 | Trithiocarbonate derivatives and the use thereof in the form of transfer agents for acrylic acid controlled radical polymerisation | Chemistry; Metallurgy | 2 | Active |
| US8053497B2 | Polymers produced by using sulphur compounds in the form of transfer agents for controlled radical polymerisation of acrylic acid and the use thereof | Chemistry; Metallurgy | 2 | Active |
| US8440298B2 | Method for dry grinding a material containing a carbonate ore | Emerging Cross-Sectional Technologies | 2 | Active |
| US8461098B2 | Method for formulating active fragrance ingredients in order to protect them and increase their remanence | Chemistry; Metallurgy | 2 | Active |
| US8541500B2 | Cardanol-based associative polyurethanes, corresponding associative thickeners and uses thereof | Chemistry; Metallurgy | 2 | Active |
| US8536292B2 | Method of producing an impact-resistant thermoplastic resin | Chemistry; Metallurgy | 2 | Active |
| US8569410B2 | Procedure for manufacturing an aqueous formulation based on a solution of acrylic comb polymer and acrylic thickening emulsion, the formulation obtained and its use in coating paper | Textiles; Paper | 1 | Active |
| US7138160B1 | Water soluble retention agent | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7851572B2 | Polymers produced by using sulphur compounds in the form of transfer agents for controlled radical polymerisation of acrylic acid and the use thereof | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.