Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6652829 | Continuous calcination of mixed metal oxides | Raymond E. Barnes, Ivan H. Joyce, Javier Garcia Sainz | 2003-11-25 |
| 6454848 | Infrared reflective color pigment | Terrence R. Sliwinski, Robert P. Blonski | 2002-09-24 |
| 6174360 | Infrared reflective color pigment | Terrence R. Sliwinski, Robert P. Blonski | 2001-01-16 |
| 5228910 | Mixed metal oxide crystalline powders and method for the synthesis thereof | Ivan H. Joyce, Robert P. Blonski, John J. Maloney, John J. Welch, Christine J. Byrne | 1993-07-20 |