Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10780381 | Pattern coated filter and method | Ryan Callahan | 2020-09-22 |
| 10639572 | Styrene-acrylonitrile fine fibers, filter media, recirculation filters, and methods | Dmitry Luzhansky, Stanley B. Miller, III, Peter Viktorovich Medvedev | 2020-05-05 |