Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D647570 | Puff tag | — | 2011-10-25 |
| 6140035 | Photographic element comprising a mixture of sensitizing dyes | Karen J. Klingman, Richard L. Parton, Thomas R. Dobles, David A. Stegman, Teresa A. Smith +1 more | 2000-10-31 |