Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8236564 | Automated titration method for use on blended asphalts | Raymond E. Robertson, Jan F. Branthaver, John F. Schabron | 2012-08-07 |
| 7736900 | Automated flocculation titration method for accurate determination of Heithaus parameters | Raymond E. Robertson, Jan F. Branthaver, John F. Schabron | 2010-06-15 |