Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10563085 | Chemical vapor resistant epoxy composition | Boris Krivopal, Timothy P. Walsh | 2020-02-18 |
| 10087341 | Chemical vapor resistant epoxy composition | Boris Krivopal, Timothy P. Walsh | 2018-10-02 |
| 6911109 | Two-part, room temperature curable epoxy resin/ (meth)acrylate compositions and process for using same to bond substrates | Donald J. Giroux, Charles F. Schuft | 2005-06-28 |
| 5414091 | Dye-providing compounds | Efthimios Chinoporos, David P. Waller, David C. Whritenour | 1995-05-09 |
| 5340689 | Image-recording materials with cyclic 1,3-sulfur-nitrogen dye providing compounds | Efthimios Chinoporos, David P. Waller, David C. Whritenour | 1994-08-23 |