Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8262304 | Highlighter and pen combination | Sergio Llach, Jeanne Pfordresher | 2012-09-11 |
| D417878 | Housing for induction treating apparatus | Robert J. Terano, Phil Schmitt, Matt Hayduk | 1999-12-21 |
| D368107 | Diving mask with two windows | James R. Lutz, Craig Scherer | 1996-03-19 |
| D367875 | Diving mask with four windows | James R. Lutz, Craig Scherer | 1996-03-12 |
| D355012 | Swimming fin | — | 1995-01-31 |
| 5244004 | Hydraulic pipeline valve operating system | — | 1993-09-14 |