Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960454 | Processing aids for elastomeric compositions | Walter H. Waddell, David Yen-Lung Chung, Robert Christopher Napier, Donald S. Tracey | 2011-06-14 |
| 7905263 | Processable filled, curable halogenated isoolefin elastomers | Mun Fu Tse, Donald S. Tracey, Walter H. Waddell | 2011-03-15 |
| 7906600 | Processable filled, curable halogenated isoolefin elastomers | Walter H. Waddell, James P. Stokes, Arthur Joseph Sullivan, Donald S. Tracey, Robert N. Webb | 2011-03-15 |