Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11986797 | Superabsorbent polymer and methods of making and using the same | — | 2024-05-21 |
| 10759876 | Systems for producing superabsorbent polymers for use in agricultural applications | Rodney L. Forni, William Chambers | 2020-09-01 |
| 8017553 | Superabsorbent polymers in agricultural applications | William M. Doane, Steven William Doane | 2011-09-13 |
| 7607259 | Superabsorbent polymer root dip | — | 2009-10-27 |
| 7591974 | Methods for producing superabsorbent polymers for use in agricultural applications | Rodney L. Forni, William Chambers | 2009-09-22 |
| 7459501 | Superabsorbent polymers in agricultural applications | William M. Doane, Steven William Doane | 2008-12-02 |
| 7425595 | Superabsorbent polymer products including a beneficial additive and methods of making and application | Gary S. Olson, Eddie W. Clark, William M. Doane, Steven William Doane | 2008-09-16 |
| 7423090 | Methods of making and using a superabsorbent polymer product including a bioactive, growth-promoting additive | William M. Doane, Steven William Doane | 2008-09-09 |