Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762267 | Controlled release polyacrylic acid granules and a process for preparing the same | Daniel James Adams, William R. Wilber, Jian-Hwa Guo, Edward S. Greenberg | 2004-07-13 |
| 6596844 | Controlled release polyacrylic acid granules and a process for preparing the same | Daniel James Adams | 2003-07-22 |
| 6492488 | Controlled release polyacrylic acid granules and a process for preparing the same | Daniel James Adams | 2002-12-10 |