Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726613 | Liquid activated color change ink and methods of use | Santosh B. Kanakkanatt | 2017-08-08 |
| 9393342 | Liquid-activated formulation with surfactant | Laveeta Joseph, Thomas James Klofta, Santosh B. Kanakkanatt, William Winfield Cheeseman | 2016-07-19 |
| 9387273 | Liquid-activated color change ink and methods of use | Santosh B. Kanakkanatt | 2016-07-12 |
| 9320825 | Liquid-activated formulation with permanent colorant | Laveeta Joseph, Thomas James Klofta, Santosh B. Kanakkanatt, William Winfield Cheeseman | 2016-04-26 |
| 9320824 | Liquid-activated formulation with solvent-based binding matrix | Thomas James Klofta, Laveeta Joseph, Santosh B. Kanakkanatt, William Winfield Cheeseman | 2016-04-26 |
| 9259974 | Long-term indicator for rubber articles | Hiroshi Mouri, Santosh B. Kanakkanatt | 2016-02-16 |
| 6500245 | Thermoresponsive coloring formulation for use on reimageable image carrier | Geoffrey McCue | 2002-12-31 |
| 6461392 | Clear plasto-elastomeric material and products made therefrom | — | 2002-10-08 |
| 6286423 | Method and apparatus for preparing a screen printing screen using an image carrier | Geoffrey McCue | 2001-09-11 |
| 6165234 | Thermally color-changing candles | — | 2000-12-26 |
| 5501945 | Method of using multichromic polymers in packaging | — | 1996-03-26 |
| 4634693 | Tin steroids and their uses | Nathan F. Cardarelli | 1987-01-06 |
| 4541956 | Tin steroids and their use as antineoplastic agents | Nathan F. Cardarelli | 1985-09-17 |