Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7824715 | Perfume compositions | John Martin Behan, Keith Douglas Perring, Les Small, David McNulty | 2010-11-02 |
| 6753308 | Reduction of malodour | John Martin Behan, Emma Mason | 2004-06-22 |
| 6463786 | Odor evaluation method | John Martin Behan, Judith Marion Annett | 2002-10-15 |
| 6298263 | Odor evaluation | Edward Michael Sedgwick, Mehri Sarfarazi, John Martin Behan, Steve Van Toller, Joanne Allison Grigor | 2001-10-02 |