Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8411214 | Variably transmittive, electronically-controlled eyewear | John J. Chapman, Louis J. Glaab, Timothy D. Schott, Vincent J. Fleck | 2013-04-02 |
| 6465028 | Apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles | Roger William Gutwein, Amy Suzanne Dawson | 2002-10-15 |
| 6245371 | Method and apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles | Roger William Gutwein, Amy Suzanne Dawson | 2001-06-12 |