Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994103 | Method for controlled placement of chemicals and composition useful for practicing same | Samuel Campbell | 2011-08-09 |
| 6535795 | Method for chemical addition utilizing adaptive optimization | Myron E. Schroeder, Marilyn W. Blaschke, Michael J. Zetlmeisl, David Matthew Fischer | 2003-03-18 |