Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925572 | Apparatus and method for in situ pH measurement of aqueous medium | Robert H. Byrne, Robert Douglas Waterbury, John Kelly, Bram Leader, Randy P. Russell +2 more | 1999-07-20 |