Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232256 | Intraoral radiographic dental x-ray packets having non-lead radiation shielding | Kenneth Marshall, Carol A. Ryan, David J. Steklenski | 2007-06-19 |
| 7191980 | Web-winding device | Edgar G. Earnhart | 2007-03-20 |
| 7063459 | Dental x-ray packets having non-lead radiation shielding | David J. Steklenski, Andrew W. Cappella | 2006-06-20 |
| 7045569 | Reduced temperature sensitive polymeric optical article and method of making same | John N. Border | 2006-05-16 |
| 6759452 | Polycarbonate nanocomposite optical plastic article and method of making same | John N. Border | 2004-07-06 |
| 6642295 | Photoresist nanocomposite optical plastic article and method of making same | John N. Border, Paul O. McLaughlin | 2003-11-04 |
| 6612740 | Intraoral dental radiographic film packet with injection molded comfort-enhancing edge bead | Douglas T. Resch, Bruce W. Konte, Edgar G. Earnhart, Scott H. Schwallie | 2003-09-02 |
| 6586096 | Polymethylmethacrylate nanocomposite optical article and method of making same | John N. Border | 2003-07-01 |
| 6552111 | Cyclic olefin polymeric nanocomposite optical plastic article and method of making same | John N. Border | 2003-04-22 |
| 6518353 | Reduced temperature sensitive polymeric optical article and method of making same | John N. Border | 2003-02-11 |
| 6505965 | Intraoral dental radiographic film packet with flavored/scented molded frame and method for forming same | — | 2003-01-14 |
| 6497957 | Antireflection article of manufacture | John N. Border | 2002-12-24 |
| 6498208 | Polystyrene nanocomposite optical plastic article and method of making same | John N. Border | 2002-12-24 |
| 6474864 | Comfort-enhancing intraoral dental radiographic film packet and method for forming same | Douglas T. Resch, Bruce W. Konte, Edgar G. Earnhart, Edward B. Richter, Scott H. Schwallie +1 more | 2002-11-05 |
| 6441077 | Polysulfone nanocomposite optical plastic article and method of making same | John N. Border | 2002-08-27 |