Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203006 | Silica-based matting agents and methods of making and using the same | Feng Gu | 2025-01-21 |
| 11643481 | Antacids for polymers | Amaia Montoya-Goni, John Kaarto, Michelle Ni Paine, Jose Manuel Rego, Feng Gu +1 more | 2023-05-09 |
| 11229896 | Affinity chromatography media and chromatography devices | Feng Gu, Surya Kiran Chodavarapu, James M. Bogdanor, Dennis McCreary, James R. Rusche +2 more | 2022-01-25 |
| 11000711 | Compositions for forming films having a desired degree of obscuration and methods of making and using the same | Demetrius Michos | 2021-05-11 |
| 10525290 | Compositions for forming films having a desired degree of obscuration and methods of making and using the same | Demetrius Michos | 2020-01-07 |
| 10137428 | Zeolite particles for adsorption and/or desorption of gases and liquids | James G. Miller, Robert Harding, Demetrius Michos | 2018-11-27 |
| 8158257 | Sulfur tolerant alumina catalyst support | Manoj M. Koranne | 2012-04-17 |
| 8076263 | Sulfur tolerant alumina catalyst support | Manoj M. Koranne, David M. Chapman, Rasto Brezny | 2011-12-13 |
| 6924033 | Silica adsorbent on magnetic substrate | Linda Lee Crump | 2005-08-02 |
| 6607667 | Method for adsorbing substances using silica adsorbent on magnetic substrate | Linda Lee Crump | 2003-08-19 |
| 6492274 | Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles | — | 2002-12-10 |
| 6447693 | Slurries of abrasive inorganic oxide particles and method for polishing copper containing surfaces | — | 2002-09-10 |
| 6447911 | Silica adsorbent on magnetic substrate | Linda Lee Crump | 2002-09-10 |
| 6380265 | Dispersion of fine porous inorganic oxide particles and processes for preparing same | David M. Chapman | 2002-04-30 |
| 6365522 | Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles | — | 2002-04-02 |
| 6296937 | Silica adsorbent on magnetic substrate | Linda Lee Crump | 2001-10-02 |
| 6294106 | Slurries of abrasive inorganic oxide particles and method for adjusting the abrasiveness of the particles | — | 2001-09-25 |
| 6112888 | Non-reclosable packages containing desiccant matrix | Raymond J. Sauro, Jia-Ni Chu | 2000-09-05 |
| 6037293 | Compositions using high-potassium zeolite A | — | 2000-03-14 |
| 6020280 | High-loading adsorbent/organic matrix composites | — | 2000-02-01 |
| 5935891 | High-loading adsorbent/organic matrix composites | — | 1999-08-10 |
| 5879764 | Desiccation using polymer-bound desiccant beads | Jia-Ni Chu, William A. Welsh | 1999-03-09 |
| 5773380 | Compositions using high-potassium zeolite A | — | 1998-06-30 |
| 5336794 | Dual phase adsorption and treatment of glyceride oils | James M. Bogdanor, William A. Welsh | 1994-08-09 |
| 4877765 | Adsorptive material for the removal of chlorophyll, color bodies and phospholipids from glyceride oils | James M. Bogdanor, William A. Welsh | 1989-10-31 |