Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376290 | Substituted phenols as stabilizers | Hans-Rudolf Meier, Samuel Evans | 1994-12-27 |
| 5356976 | 2,4-dialkyl-6-sec- alkylphenols | Rita Pitteloud | 1994-10-18 |
| 5328621 | Dithiophosphates as antiwear additives | Hugo Camenzind | 1994-07-12 |
| 5298178 | Triazole compounds useful as metal deactivators | Robert M. O'Neil | 1994-03-29 |