Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4466889 | Polyvalent metal ion chelating agents for xanthan solutions | James W. Miller | 1984-08-21 | $11,369,000 |
| 4458753 | Stabilizing polysaccharide solutions for tertiary oil recovery at elevated temperature with borohydride | Judson C. Philips | 1984-07-10 | $31,070,000 |
| 4406798 | Surfactant enhanced injectivity of xanthan mobility control solutions for tertiary oil recovery | James W. Miller | 1983-09-27 | $21,888,000 |