Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6849586 | Hard surface cleaners containing chitosan | Richard W. Avery | 2005-02-01 |
| 6846420 | Process for removing oil from solid materials recovered from a well bore | B. Raghava Reddy, Sears T. Dealy | 2005-01-25 |