Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10036123 | Paper substrate having enhanced print density | Jay C. Song, Sen Yang, Yan C. Huang, Michael F. Koenig, David B. Shelmidine | 2018-07-31 |
| 9878568 | Low basis weight inkjet printable substrates with lower showthrough and improved waterfastness and print density | — | 2018-01-30 |