Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7857899 | Emulsion composition and vehicle and ink compositions and printing process and method thereof | John J. Mullay, John H. Larsen, Joshua M. Rosenheck, Robert A. Pollack, Harshida Dave | 2010-12-28 |
| 5807811 | Water-based drilling fluids containing phosphites as lubricating aids | — | 1998-09-15 |
| 5593953 | Friction modifier for oil-based (invert) well drilling fluids and methods of using the same | — | 1997-01-14 |
| 5593954 | Friction modifier for water-based well drilling fluids and methods of using the same | — | 1997-01-14 |