Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653522 | Hot melt adhesives based on sulfonated polyesters comprising wetness indicator | Mitchell Blumenthal | 2003-11-25 |
| 6649259 | Adhesives for thermally shrinkable films or labels | Ziyi Hu, Peter D. Pierce | 2003-11-18 |