Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428353 | Classification and recombination of different SCM and cement fractions to efficiently manufacture cement-SCM compositions | — | 2025-09-30 |
| 12151974 | Use of mineral fines to reduce clinker content of cementitious compositions | — | 2024-11-26 |
| 12029707 | Penetrating topical pain relief compositions and methods of use | — | 2024-07-09 |
| 11998522 | Penetrating topical pain relief compositions and methods of use | — | 2024-06-04 |
| 11931333 | Topical treatment of herpes infections | Peter Van Horn | 2024-03-19 |
| 11839593 | Penetrating topical pain relief compositions and methods of use | — | 2023-12-12 |
| 11746048 | Cement-SCM compositions and methods and systems for their manufacture | — | 2023-09-05 |
| 11655186 | Activitation of natural pozzolans | — | 2023-05-23 |
| RE49415 | Particle packed cement-SCM blends | Andrew S. Hansen | 2023-02-14 |
| 11472737 | Process for improving fly ash quality, improved fly ash, and cementitious compositions containing improved fly ash | — | 2022-10-18 |
| 11446278 | Penetrating topical pain relief compositions and methods of use | — | 2022-09-20 |
| 11168029 | Use of mineral fines to reduce clinker content of cementitious compositions | — | 2021-11-09 |
| 11097438 | Adjustable weight striking device | Branden D. Rosenhan | 2021-08-24 |
| 10968137 | Process for beneficiating fly ash, beneficiated fly ash, and cementitious compositions containing beneficiated fly ash | — | 2021-04-06 |
| 10737980 | Use of mineral fines to reduce clinker content of cementitious compositions | — | 2020-08-11 |
| 10730805 | Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions | — | 2020-08-04 |
| 10526248 | White cementitious compositions | — | 2020-01-07 |
| 10494298 | Cement-SCM compositions and methods and systems for their manufacture | — | 2019-12-03 |
| 10233116 | Activitation of natural pozzolans | — | 2019-03-19 |
| 10131575 | Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions | — | 2018-11-20 |
| 9957196 | Particle size optimized white cementitious compositions | — | 2018-05-01 |
| 9854788 | Condensed water shedding beehive | Kendal Liddle | 2018-01-02 |
| 9272953 | High early strength cement-SCM blends | Andrew S. Hansen | 2016-03-01 |
| 9238591 | Particle packed cement-SCM blends | Andrew S. Hansen | 2016-01-19 |
| 9102567 | Engineered Portland cement incorporating SCMs and methods for making same | Andrew S. Hansen | 2015-08-11 |