Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6300299 | Process for cleaning turmeric stains | Peter Michael Murphy | 2001-10-09 |
| 6253526 | Installation method for carpet underlays | Peter Michael Murphy, Joyce Monson Materniak, Anne Dowdell Cathey | 2001-07-03 |