Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10221316 | Process to preserve aqueous preparations of mineral materials, preserved aqueous preparations of mineral materials and use of preservative compounds in aqueous preparations of mineral materials | Nicola Di Maiuta | 2019-03-05 |
| 10221317 | Process to preserve aqueous preparations of mineral materials, preserved aqueous preparations of mineral materials and use of preservative compounds in aqueous preparations of mineral materials | Nicola Di Maiuta | 2019-03-05 |
| 10046998 | Surface-treated calcium carbonate for binding and bioremediating hydrocarbon-containing compositions | Nicola Di Maiuta, Michael Skovby | 2018-08-14 |
| 9579291 | Coated controlled release active agent carriers | Nicola Di Maiuta, Joachim Schoelkopf, Catherine Jean Ridgway, Patrick A.C. Gane | 2017-02-28 |
| 9345241 | Composition having biocide activity for aqueous preparations | Nicola Di Maiuta, Matthias Buri, Patrick Arthur Charles Gane | 2016-05-24 |
| 9107406 | Composition having biocide activity for aqueous preparations | Nicola Di Maiuta, Matthias Buri, Patrick Arthur Charles Gane | 2015-08-18 |
| 9006295 | Process for bacterial stabilizing of aqueous ground natural calcium carbonate and/or precipitated calcium carbonate and/or dolomite and/or surface-reacted calcium carbonate-comprising mineral preparations | Nicola Di Maiuta | 2015-04-14 |
| 8906968 | Process for bacterial stabilizing of aqueous ground natural calcium carbonate and/or precipitated calcium carbonate and/or dolomite and/or surface-reacted calcium carbonate-comprising mineral preparations | Nicola Di Maiuta | 2014-12-09 |
| 8889068 | Method for controlling microbial contamination, mineral suspensions obtained and uses thereof | Matthias Buri, Silvia Hub-Schmid | 2014-11-18 |
| 8877127 | Process for control of microbial contamination, mineral suspensions obtained and their uses | Matthias Buri, Silvia Hub-Schmid | 2014-11-04 |
| 8187589 | Stabilisation of aqueous mineral preparations by reuterin | Nicola Di Maiuta | 2012-05-29 |
| 7309452 | Phenolate-containing formulation with low freezing point | Matthias Buri | 2007-12-18 |
| 6994798 | Phenolate-containing formulation with low freezing point | Matthias Buri | 2006-02-07 |
| 6627413 | Method for determining microbial contamination | Matthias Buri | 2003-09-30 |
| 6569229 | Low-freezing point formulation containing phenol derivatives | Matthias Buri | 2003-05-27 |