Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191930 | Electrostatic methods and apparatus for mounting and demounting particles from a surface having an array of tacky and non-tacky areas | Thomas Bednarz, John E. Gantzhorn, Jr., George Yeaman Thomson, Jr. | 2007-03-20 |
| 6871777 | Electrostatic methods and apparatus for mounting and demounting particles from a surface having an array of tacky and non-tacky areas | Thomas Bednarz, John E. Gantzhorn, Jr., George Yeaman Thomson, Jr. | 2005-03-29 |
| 6540127 | Electrostatic methods and apparatus for mounting and demounting particles from a surface having an array of tacky and non-tacky areas | Thomas Bednarz, John E. Gantzhorn, Jr., George Yeaman Thomson, Jr. | 2003-04-01 |
| 6406541 | Method and apparatus for adhering and centering particles to the tacky areas on a surface containing an array of tacky and non-tacky areas | John E. Gantzhorn, Jr. | 2002-06-18 |
| 6143374 | Method for precise placement of an array of single particles on a surface | John E. Gantzhorn, Jr. | 2000-11-07 |
| 5573815 | Process for making improved metal stencil screens for screen printing | Chester A. Thayer, II | 1996-11-12 |
| 5447757 | Process for making improved metal stencil screens for screen printing | Chester A. Thayer, II | 1995-09-05 |
| 5356751 | Method and product for particle mounting | Ulrich Klabunde | 1994-10-18 |
| 5322763 | Process for making metal ledge on stencil screen | Chester A. Thayer, II | 1994-06-21 |
| 5043244 | Process for defined etching of substrates | Chester A. Thayer, II | 1991-08-27 |
| 4925756 | Silver-based electrostatic printing master | — | 1990-05-15 |
| 4913998 | Silver-based electrostatic printing master | Catherine T. Chang | 1990-04-03 |
| 4868081 | Silver-based electrostatic printing master | — | 1989-09-19 |