Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618712 | Particle analysis using laser ablation mass spectroscopy | Eric P. Parker, Stephen E. Rosenthal, Michael W. Trahan | 2003-09-09 |
| 6035246 | Method for identifying known materials within a mixture of unknowns | — | 2000-03-07 |
| 5926773 | System for identifying known materials within a mixture of unknowns | — | 1999-07-20 |
| 4921031 | Decorative valance | John E. Morris | 1990-05-01 |
| 4824062 | Curtain rod and end bracket assembly | — | 1989-04-25 |
| 4753281 | Adjustable shade | — | 1988-06-28 |
| 4626103 | Focus tracking system | Martin Feldman, David N. Reece | 1986-12-02 |