Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671095 | Micro relief element and preparation thereof | Philip Summersgill, Thomas Harvey, Neil Carter | 2003-12-30 |
| 6348999 | Micro relief element and preparation thereof | Philip Summersgill, Thomas Harvey, Neil Carter | 2002-02-19 |