Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10233296 | Method of forming creped thin film-like structures from frothed chemistry | Keyur Desai, Jian Qin, 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 | Keyur Desai, Deborah J. Calewarts, Jian Qin, Stephen Michael Campbell, Donald E. Waldroup | 2017-02-28 |
| 8916012 | Method of making substrates comprising frothed benefit agents | Jian Qin, Deborah J. Calewarts, Keyur Desai, Donald E. Waldroup | 2014-12-23 |
| 8445393 | Low-density web and method of applying an additive composition thereto | Jian Qin, Donald E. Waldroup, Deborah J. Calewarts, Charles W. Colman, Douglas Wayne Stage +4 more | 2013-05-21 |