Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7044376 | Authentication method and apparatus for use with compressed fluid printed swatches | David Nelson, Seshadri Jagannathan, Ramesh Jagannathan, Thomas N. Blanton, Sridhar Sadasivan +1 more | 2006-05-16 |
| 5391884 | Barium gadolinate phosphor activated by terbium and/or samarium | Kurt D. Sieber, Lisa B. Todd | 1995-02-21 |
| 5132192 | Ordered corundum magnesium tantalum niobium oxide x-ray intensifying screens | Kurt D. Sieber, Lisa B. Todd | 1992-07-21 |