Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228476 | Coated foam insulation and method of making the same | Blake Bogrett, Monroe William Shumate | 2001-05-08 |
| 5509795 | Apparatus for continuously foaming a polyimide powder | Daniel Elden Near, Ward Hobert | 1996-04-23 |
| 5338765 | Method of and apparatus for continuously foaming a polyimide powder | Daniel Elden Near, Ward Hobert | 1994-08-16 |
| 4990543 | Lightweight flexible inide foam and method of producing same | David Gerald Wernsing, Daniel Elden Near, John L. Sznopek | 1991-02-05 |
| 4980387 | Lightweight flexible imide foam and method of producing same | David Gerald Wernsing, Daniel Elden Near, John L. Sznopek | 1990-12-25 |