Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297127 | Process for controlling treatment of waste fluid generated during petrochemical process using incinerator | Jen-Shiung Lu, Ken Kondo, Jiaping Toh, Halbe Anne Jansen | 2025-05-13 |
| 12077497 | Process and apparatus for preparing purified styrene composition from styrene containing feedstock | Rahul Khandelwal, Joseph C. Gentry, Randi W. Wytcherley, Kimberly Anderson, Meta Naulita-Ellis +5 more | 2024-09-03 |
| 11919853 | Process and apparatus for preparing purified styrene composition from styrene containing feedstock | Rahul Khandelwal, Joseph C. Gentry, Randi W. Wytcherley, Kimberly Anderson, Meta Naulita-Ellis +5 more | 2024-03-05 |
| 11891358 | Process and apparatus for preparing purified styrene composition from styrene containing feedstock | Rahul Khandelwal, Joseph C. Gentry, Randi W. Wytcherley, Kimberly Anderson, Meta Naulita-Ellis +5 more | 2024-02-06 |
| 9896567 | Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties | Patrick A. C. Gane, Matthias Buri, Beat Karth | 2018-02-20 |
| 9879139 | Process for manufacturing calcium carbonate materials having a particle surface with improved adsorption properties | Patrick A. C. Gane, Matthias Buri, Beat Karth | 2018-01-30 |
| 9556320 | Process for water based mineral material slurry surface whitening | Matthias Buri, Samuel Rentsch | 2017-01-31 |