Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8633142 | Poly (hydroxycarboxylic acid) amide salt derivative and lubricating composition containing it | Jan Elsa Eugenia Carty, Mark Clift SOUTHBY, Susan Jane Smith, Nigel Peter Tait | 2014-01-21 |