Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9447322 | Corrosion inhibitor compositions comprising tetrahydrobenzotriazoles solubilized in activating solvents and methods for using same | William N. Matulewicz, Peter F. Vogt | 2016-09-20 |
| 9309205 | Filtration process for purifying liquid azole heteroaromatic compound-containing mixtures | Peter F. Vogt, Michael E. Lees, Alexander J. Wessel | 2016-04-12 |