Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7632533 | Method and apparatus for producing uniform small portions of fine powders and articles thereof | John Bowers, William M. Jameson | 2009-12-15 |
| 6923979 | Method for depositing particles onto a substrate using an alternating electric field | John Bowers, William M. Jameson | 2005-08-02 |
| 6588457 | Method for packaging uniform small doses of finely divided substances | — | 2003-07-08 |
| 6378518 | Method for producing uniform small doses of finely divided substances | Richard G. Miekka | 2002-04-30 |
| 5629068 | Method of enhancing the visibility of diffraction pattern surface embossment | Richard G. Miekka, Frederick Miekka, John Fitch, Karl Josephy | 1997-05-13 |
| 5549774 | Method of enhancing the visibility of diffraction pattern surface embossment | Richard G. Miekka, Frederick Miekka, John Fitch, Karl Josephy | 1996-08-27 |