Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE32957 | Absorbent article | Donald R. Elias, executor | 1989-06-20 |
| 4425126 | Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers | George A. M. Butterworth, Wayne D. Miller, Robert C. Shepherd | 1984-01-10 |
| 4381783 | Absorbent article | — | 1983-05-03 |
| 4327728 | Catamenial device with an absorbent layer having admixture of discrete superabsorbent and introfying particles | — | 1982-05-04 |
| 4233345 | Thin-skin stabilization of pads of fluffed pulp | Dennis C. Holtman | 1980-11-11 |