Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988884 | Preparation of sterically hindered hydroxyphenylcarboxylic acid esters | Hassan Y. Elnagar, Chi Hung Cheng, J. Robert Adams, Jr. | 2011-08-02 |
| 7960321 | Oil-soluble molybdenum derivatives derived from hydroxyethyl-substituted Mannich bases | John T. Loper, Gregory P. Liesen | 2011-06-14 |
| 7884059 | Oil-soluble molybdenum derivatives derived from hydroxyethyl-substituted Mannich bases | John T. Loper, Gregory P. Liesen | 2011-02-08 |