Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740720 | Water-soluble homopolymers and copolymers having an improved environmental acceptability | Richard Mertens | 2004-05-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740720 | Water-soluble homopolymers and copolymers having an improved environmental acceptability | Richard Mertens | 2004-05-25 |