Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897186 | Composition and method for dual function soil grouting excavating or boring fluid | Max Holmes, Clinton Scott Norman, John M. Wilkerson, III | 2005-05-24 |
| 6248697 | Composition and method for a dual-function soil-grouting excavating or boring fluid | Max Holmes, Clinton Scott Norman, John M. Wilkerson, III | 2001-06-19 |
| 5663123 | Polymeric earth support fluid compositions and method for their use | Max Holmes | 1997-09-02 |
| 5407909 | Earth support fluid composition and method for its use | Max Holmes | 1995-04-18 |