Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9274061 | Methods and kits for quantitative determination of total organic acid content in a coolant | Theodore B. Lynn | 2016-03-01 |
| 8815605 | Methods and kits for quantitative determination of total organic acid content in a coolant | Theodore B. Lynn | 2014-08-26 |
| 7634937 | Systems and methods for monitoring solids using mechanical resonator | Ian D. Burdett, Oleg Kolosov, Daniel P. Zilker, Jr., Leonid Matsiev | 2009-12-22 |
| 5800782 | Apparatus for quantitative determination of total base or acid number of oil | Richard A. Hagstrom, Stephen R. Finch | 1998-09-01 |
| 5366898 | Method for quantitative determination of total base or acid number of oil | Richard A. Hagstrom, Stephen R. Finch | 1994-11-22 |