Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9164575 | Provision of frames or borders around pigment flakes for covert security applications | Alberto Argoitia, Cornelis Jan Delst, Wilfred C. Kittler, Jr. | 2015-10-20 |
| 6572784 | Luminescent pigments and foils with color-shifting properties | Paul G. Coombs, Jaroslaw Zieba, Richard A. Bradley, Jr., Christopher W. Lantman, Thomas Mayer +1 more | 2003-06-03 |
| 6565770 | Color-shifting pigments and foils with luminescent coatings | Thomas Mayer, Jaroslaw Zieba | 2003-05-20 |
| 6485987 | Sol-gel matrices for direct colorimetric detection of analytes | Deborah H. Charych, Darryl Y. Sasaki | 2002-11-26 |
| 6441415 | Ferroelectric and paraelectric thin film devices using dopants which eliminate ferroelectricity | Theodore S. Moise, Stephen Roy Gilbert, Charles D. E. Lakeman, Scott R. Summerfelt | 2002-08-27 |
| 6059553 | Integrated circuit dielectrics | Changming Jin, R. Scott List | 2000-05-09 |
| 6048546 | Immobilized lipid-bilayer materials | Darryl Y. Sasaki, Douglas A. Loy | 2000-04-11 |
| 6022748 | Sol-gel matrices for direct colorimetric detection of analytes | Deborah H. Charych, Darryl Y. Sasaki | 2000-02-08 |
| 5814370 | Encapsulation of nanoclusters in dried gel materials via an inverse micelle/sol gel synthesis | Anthony Joseph Martino, Jeffrey S. Kawola, Steven K. Showalter, Douglas A. Loy | 1998-09-29 |
| 5200334 | Sol-gel encapsulated enzyme | Bruce S. Dunn, Joan S. Valentine, Jeffrey I. Zink, Lisa M. Ellerby, Fumito Nishida +1 more | 1993-04-06 |