Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277721 | Method for making microporous marking structures | — | 1994-01-11 |
| 5099997 | Package for dispensing a fluid containing an ink | Frank R. Moss, James A. McCowan | 1992-03-31 |
| 5049432 | Method for preparing a marking structure | Frank R. Moss, Jonnie L. Key, Robert E. Ponter, David L. Hedgecoth | 1991-09-17 |
| 4927695 | Microporous marking structures | Frank R. Moss, Jonnie L. Key, Robert E. Ponter, David L. Hedgecoth | 1990-05-22 |