Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887525 | Coating composition with color and/or optical components and a tampon applicator coated therewith | Patrick Gorham, Keith Edgett, Robert Roman | 2011-02-15 |
| 6221497 | Low friction coated substrate | Robert Roman | 2001-04-24 |
| 5658661 | Matted release coat for self-wound thermal printable facestock | Chauncey T. Mitchell, Jr. | 1997-08-19 |
| 5371058 | Ultraviolet protective coatings for application to heat sensitive record materials and other photodegradable printed matter | Alfred Doi | 1994-12-06 |