Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822034 | Anti-microbial silicone rubber composition and method for making same | Bernhard Hanke | 2004-11-23 |
| 6676646 | Zoned disposable absorbent article for urine and low-viscosity fecal material | John Peter Lankhof | 2004-01-13 |