Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667674 | Adsorption medium and method of preparing same | Douglas A. Hanggi, Terry L. Davis | 1997-09-16 |
| 5614576 | Poly(.beta.-hydroxyorganoate) pressure sensitive adhesive compositions | Denise R. Rutherford, W. James Hammar | 1997-03-25 |