Issued Patents All Time
Showing 76–81 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505818 | Method for increasing the internal bulk of wet-pressed tissue | Michael Alan Hermans, Harry L. Spiegelberg, Bernhardt E. Kressner, Janice G. Nielsen | 1996-04-09 |
| 5501768 | Method of treating papermaking fibers for making tissue | Michael Alan Hermans, Robert J. Makolin, Kristin Ann Goerg-Wood | 1996-03-26 |
| 5492598 | Method for increasing the internal bulk of throughdried tissue | Michael Alan Hermans, Harry L. Spiegelberg, Bernhardt E. Kressner, Janice G. Nielsen | 1996-02-20 |
| 5411636 | Method for increasing the internal bulk of wet-pressed tissue | Michael Alan Hermans, Larry L. Spiegelberg, Bernhardt E. Kressner, Janice G. Neilson | 1995-05-02 |
| 5348620 | Method of treating papermaking fibers for making tissue | Michael Alan Hermans, Robert J. Makolin, Kristin Ann Goerg | 1994-09-20 |
| 4994144 | Method for increasing the bulk of creped tissue | Michael J. Smith | 1991-02-19 |