Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472139 | Nonionic surface active oligomers as coating aids for the manufacture of photographic products | Alan R. Pitt, Trevor J. Wear, Alice Moon | 2002-10-29 |
ES
Elizabeth A. Simister
Overall (All Time): #3,561,966 of 4,157,543Top 90%
1
Patents All Time