Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5512212 | Corrosion inhibitor composition and method of use | J. Michael Brown, James R. Ohlsen | 1996-04-30 |
| 5415805 | Corrosion inhibitor composition and method of use | J. Michael Brown, James R. Ohlsen | 1995-05-16 |