Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331465 | Foam-formed fibrous sheets with crimped staple fibers | Jian Qin, Charles W. Colman, Donald E. Waldroup, Cathleen Mae Uttecht, Peter Wallace | 2025-06-17 |
| 12116706 | Process for making three-dimensional foam-laid nonwovens | Davis Dang H. Nhan, Cathleen Mae Uttecht, Lori A. Eslinger, Neil T. Scholl, Jian Qin +3 more | 2024-10-15 |
| 12043963 | Fibrous sheet with improved properties | Jian Qin, Charles W. Colman, Cathleen Mae Uttecht, Donald E. Waldroup, Francis P. Abuto +2 more | 2024-07-23 |
| 11788221 | Process for making three-dimensional foam-laid nonwovens | Davis Dang H. Nhan, Cathleen Mae Uttecht, Lori A. Eslinger, Neil T. Scholl, Jian Qin +3 more | 2023-10-17 |
| 11591755 | Paper tissue with high bulk and low lint | Jian Qin, Donald E. Waldroup | 2023-02-28 |
| 11313061 | Process for making three-dimensional foam-laid nonwovens | Davis Dang H. Nhan, Cathleen Mae Uttecht, Lori A. Eslinger, Neil T. Scholl, Jian Qin +3 more | 2022-04-26 |
| 11255051 | Fibrous sheet with improved properties | Jian Qin, Charles W. Colman, Cathleen Mae Uttecht, Donald E. Waldroup, Francis P. Abuto +2 more | 2022-02-22 |
| 10533096 | Non-fluorinated water-based superhydrophobic compositions | Jian Qin, Donald E. Waldroup, Constantine M. Megaridis, Joseph Edward Mates | 2020-01-14 |
| 10233296 | Method of forming creped thin film-like structures from frothed chemistry | Keyur Desai, Jian Qin, Jeffrey F. Jurena, Frank P. Abuto, Susan Elaine Shawver +1 more | 2019-03-19 |
| 9580869 | Process for applying high viscosity composition to a sheet with high bulk | Keyur Desai, Jian Qin, Jeffrey F. Jurena, Stephen Michael Campbell, Donald E. Waldroup | 2017-02-28 |
| 9410292 | Multilayered tissue having reduced hydrogen bonding | Stephen Michael Lindsay, Michael Andrew Zawadzki, Jian Qin, Mike Thomas Goulet, Cathleen Mae Uttecht +2 more | 2016-08-09 |
| 8916012 | Method of making substrates comprising frothed benefit agents | Jian Qin, Jeffrey F. Jurena, Keyur Desai, Donald E. Waldroup | 2014-12-23 |
| 8834679 | Soft tissue having reduced hydrogen bonding | JeongKyung Kim, SeungRim Yang, Jian Qin | 2014-09-16 |
| 8679296 | High bulk tissue comprising expandable microspheres | Jian Qin | 2014-03-25 |
| 8445393 | Low-density web and method of applying an additive composition thereto | Jian Qin, Donald E. Waldroup, Charles W. Colman, Jeffrey F. Jurena, Douglas Wayne Stage +4 more | 2013-05-21 |