Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5919720 | Materials with low or negative thermal expansion | Arthur W. Sleight, Mary A. Thundathil | 1999-07-06 |
| 5514360 | Negative thermal expansion materials | Arthur W. Sleight, Mary A. Thundathil | 1996-05-07 |