Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889596 | Process for making individualized, crosslinked fibers and fibers thereof | Howard Schoggen, Jeffrey T. Cook | 1989-12-26 |
| 4889597 | Process for making wet-laid structures containing individualized stiffened fibers | John J. Ryan, deceased | 1989-12-26 |
| 4888093 | Individualized crosslinked fibers and process for making said fibers | Walter L. Dean, Danny R. Moore, James Owens, Howard Schoggen, Jeffrey T. Cook | 1989-12-19 |