Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8906824 | Water-absorbing polymer structures produced using polymer dispersions | Frank Loeker, Heinz Bremus, Scott J. Smith | 2014-12-09 |
| 7285614 | Superabsorbent polymer with slow absorption times | Gerd Jonas, Klaus Pflueger | 2007-10-23 |