Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069970 | Fibers and filters containing said fibers | Theodore Largman, Frank Mares | 1991-12-03 |
| 4908052 | Fibers and filters containing said fibers | Theodore Largman, Frank Mares | 1990-03-13 |
| 4812283 | Method of manufacture of formed article | Radcliffe W. Farley, Edward A. Vaughn, Edward C. Homonoff | 1989-03-14 |
| 4772443 | Thermally formed filter | Donald I. Thornton | 1988-09-20 |
| 4765812 | Air laid filtering material | Edward C. Homonoff | 1988-08-23 |
| 4701197 | Molded panel filter | Donald I. Thornton | 1987-10-20 |
| 4686136 | Laminated fabrics and fiber mats and method for their manufacture | Edward C. Homonoff, Broaddus L. Rutledge, II | 1987-08-11 |
| 4663225 | Fiber reinforced composites and method for their manufacture | Radcliffe W. Farley, Edward A. Vaughn, Edward C. Homonoff | 1987-05-05 |
| 4661132 | Themally formed gradient density filter | Donald I. Thornton | 1987-04-28 |