Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6048489 | Absorbent products, and apparatus and method for producing the same | John B. Burchnall | 2000-04-11 |
| 5952043 | Process for making wet-like cleaning wipes and like articles comprising an emulsion having a continuous lipid phase | Larry Neil Mackey, Arthur Wong, Edward Aprahamian, Jr., Gayle Marie Frankenbach, Magda El-Nokaly +4 more | 1999-09-14 |
| 5866173 | Apparatus for producing absorbent products | John B. Burchnall | 1999-02-02 |
| 5769834 | Absorbent article having a fluid pumping element | John B. Burchnall | 1998-06-23 |
| 4579292 | Apparatus for unwinding a roll of blocking-prone web material | Gerald M. Weber | 1986-04-01 |
| 4563185 | Disposable diaper having elasticized waistband with non-linear severed edge | — | 1986-01-07 |
| 4543154 | Method for severing a laminated web containing a dimensionally heat unstable layer to produce non-linear shirred edges | — | 1985-09-24 |