Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499708 | Encapsulated fluorescent and photochromic dye polyurethane dispersion | Jeffery H. Banning, Jian Yao, Kelley A. Moore, Jule W. Thomas, Jr., Michael B. Meinhardt +3 more | 2016-11-22 |
| 7682010 | Solid ink stick with coating | Heinz Erwin Grellmann, Brent R. Jones | 2010-03-23 |
| 6833168 | Electrostatographic recording paper | Beta Y. Ni | 2004-12-21 |
| 5776565 | Hybrid sol-gel barrier coatings | Raymond A. Volpe | 1998-07-07 |
| 5340620 | Process for producing an improved oxygen barrier structure on paper | Guy D'Anna, Ronald J. Messenger | 1994-08-23 |
| 5338404 | Method of forming a lignin reinforced cellulosic product | Ronald J. Messenger, Elizabeth Macklem-Nathan, Lawrence C. Nykwest | 1994-08-16 |