Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031248 | Micro- and nano-structured fiber-based substrates | Stephen Michael Lindsay, Wing-Chak Ng | 2024-07-09 |
| 10233296 | Method of forming creped thin film-like structures from frothed chemistry | Jian Qin, Jeffrey F. Jurena, Frank P. Abuto, Susan Elaine Shawver, Donald E. Waldroup +1 more | 2019-03-19 |
| 9580869 | Process for applying high viscosity composition to a sheet with high bulk | Deborah J. Calewarts, Jian Qin, Jeffrey F. Jurena, Stephen Michael Campbell, Donald E. Waldroup | 2017-02-28 |
| 8916012 | Method of making substrates comprising frothed benefit agents | Jian Qin, Deborah J. Calewarts, Jeffrey F. Jurena, Donald E. Waldroup | 2014-12-23 |