Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318758 | Textured sorbent sheets, assemblies containing them, and molds for making same | Jeffrey J. Skalyo, Matthew P. SMALES, Walter G. Tramposch | 2025-06-03 |
| 12076687 | Sorbent devices for air intakes | Matthew Adomaitis, Scott Mutschler | 2024-09-03 |
| 11703016 | Sorbent devices | Michael Lutz, Walter G. Tramposch, Jenalle Brewer | 2023-07-18 |
| 11697580 | Apparatus for hydrocarbon vapor recovery | Michael Lutz | 2023-07-11 |
| 11697090 | Sorbent devices | Robert H. Vaughn, Robert Gebhard, Steven R. Evanovich, Walter G. Tramposch, David T. Doughty +3 more | 2023-07-11 |
| 11697091 | Sorbent devices | — | 2023-07-11 |
| 10807034 | Sorbent devices | — | 2020-10-20 |
| 6826253 | X-ray analysis apparatus | Andrew Martin Watts, Peter Hardman, Karl Mauser | 2004-11-30 |
| 6823041 | Grasping system for automated exchange of elongated samples in an X-ray analysis apparatus | Andrew Martin Watts, Peter Hardman, Karl Mauser | 2004-11-23 |
| 5912423 | Method and means for purifying air with a regenerable carbon cloth sorbent | David T. Doughty, Daniel D. Thayer | 1999-06-15 |
| 5094736 | Method and means for improved gas adsorption | — | 1992-03-10 |
| 4972658 | Preparation of a dense pack particulate gas adsorbent | — | 1990-11-27 |
| 4708853 | Mercury adsorbent carbon molecular sieves and process for removing mercury vapor from gas streams | Thomas M. Matviya, Robert Gebhard | 1987-11-24 |
| 4465875 | Process for dehydrating ethanol | Michael R. Rosene | 1984-08-14 |