Issued Patents 2018
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137066 | Controlled release active agent carrier | Joachim Schoelkopf | 2018-11-27 |
| 10131791 | Process for the preparation of a treated mineral filler product, the obtained mineral filler product and its uses | Matthias Buri, René Burkhalter | 2018-11-20 |
| 10119032 | Process for the preparation of a mineral filler product | Samuel Rentsch, Fabio Ippolito, Matthias Buri | 2018-11-06 |
| 10100467 | Process for the manufacture of structured materials using nano-fibrillar cellulose gels | Michel Schenker, Ramjee Subramanian, Joachim Schölkopf | 2018-10-16 |
| 10059846 | Process for producing a high solids pigment suspension comprising carboxymethylcellulose-based dispersant | Samuel Rentsch, Matthias Buri, Fabio Ippolito | 2018-08-28 |
| 10053582 | Installation for the purification of minerals, pigments and/or fillers and/or the preparation of precipitated earth alkali carbonate | Matthias Buri, Samuel Rentsch, René Vinzenz Blum | 2018-08-21 |
| 10053817 | Process for the manufacture of structured materials using nano-fibrillar cellulose gels | Michel Schenker, Ramjee Subramanian, Joachim Schoelkopf | 2018-08-21 |
| 10046984 | Adsorbing and/or reduction of the amount of organic materials in an aqueous medium by using colloidal precipitated calcium carbonate | Daniel Gantenbein, Joachim Schoelkopf, Juhana Tuomas Lehtipuu | 2018-08-14 |
| 10045919 | Controlled release active agent carrier | Joachim Schölkopf | 2018-08-14 |
| 10029276 | Paper for inkjet recording | Vesa Kukkamo, Catherine Jean Ridgway | 2018-07-24 |
| 10011731 | Process of manufacture of particles with a natural calcium carbonate and ethylene acrylic acid salts base, suspensions and dry pigments obtained, their uses | Matthias Buri, Philipp Hunziker, René Burkhalter, Beat Karth | 2018-07-03 |
| 9993428 | Gastroretentive drug formulation and delivery systems and their method of preparation using functionalized calcium carbonate | Daniel E. Gerard, Joachim Schoelkopf, Veronika Anna Eberle, Rainer Alles, Maxim Puchkov +1 more | 2018-06-12 |
| 9988764 | Process for preparing self-binding pigment particle suspensions | Daniel Gantenbein, Joachim Schoelkopf | 2018-06-05 |
| 9987230 | Gastroretentive drug formulation and delivery systems and their method of preparation using functionalized calcium carbonate | Daniel E. Gerard, Joachim Schoelkopf, Veronika Anna Eberle, Rainer Alles, Maxim Puchkov +1 more | 2018-06-05 |
| 9969888 | Process for manufacturing aqueous suspensions of mineral materials or dried mineral materials, the obtained products, as well as uses thereof | Matthias Buri, Beat Karth, Samuel Rentsch | 2018-05-15 |
| 9951228 | Reduced moisture pickup in polyol-containing mineral filler products | Samuel Rentsch, Fabio Ippolito, Matthias Welker | 2018-04-24 |
| 9944815 | Process of manufacture of particles with a natural calcium carbonate and ethylene acrylic acid salts base, suspensions and dry pigments obtained, their uses | Matthias Buri, Philipp Hunziker, René Burkhalter, Beat Karth | 2018-04-17 |
| 9944798 | Composite of inorganic and/or organic microparticles and nano-dolomite particles | Matthias Buri, René Vinzenz Blum | 2018-04-17 |
| 9896580 | Treatment of calcium carbonate containing materials for increased filler load in paper | Daniel Gantenbein, Joachim Schoelkopf | 2018-02-20 |
| 9862830 | Mineral pigment containing calcium carbonate, an aqueous suspension containing it and uses thereof | Matthias Buri, René Vinzenz Blum | 2018-01-09 |