Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9951184 | Methods of preparing polyhemiaminals and polyhexahydrotriazines | James L. Hedrick, Kumar R. Virwani | 2018-04-24 |
| 9243107 | Methods of preparing polyhemiaminals and polyhexahydrotriazines | James L. Hedrick, Hans W. Horn, Gavin O. Jones, Kumar R. Virwani | 2016-01-26 |