Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379611 | Diffractive contact lenses | Zahra Bassampour, Chandana Kolluru, Steve Yun Zhang, Adam K. Sniady, Frank Chang +3 more | 2025-08-05 |
| 12297323 | Polysiloxane vinylic crosslinkers with high refractive index | Frank Chang, Adam K. Sniady | 2025-05-13 |
| 10962803 | Contact lenses with a lubricious coating thereon | Steve Yun Zhang, Daqing Wu, Richard Charles Breitkopf, Weihong Lang, Junhao Ge +3 more | 2021-03-30 |
| 10287370 | Hydrophilic copolymer with one thiol-containing terminal group | Frank Chang, Troy Vernon Holland | 2019-05-14 |
| 8741978 | Prepregs and cured in place solid surfaces prepared therefrom | Becky E. Bushong, David A. Hutchings, Danny G. Hartinger, John Martin | 2014-06-03 |
| 8609579 | Composition capable of radiation activated catalysis and radiation curable urethane containing the composition | Raymond Scott Harvey, Gary M. Carlson | 2013-12-17 |
| 8557346 | Composition capable of radiation activated catalysis and radiation curable urethane containing the composition | Raymond Scott Harvey, Gary M. Carlson | 2013-10-15 |
| 8378052 | Composition capable of radiation activated catalysis and radiation curable urethane containing the composition | Raymond Scott Harvey, Gary M. Carlson | 2013-02-19 |
| 7166649 | Polyester-polyether hybrid urethane acrylate oligomer for UV curing pressure sensitive adhesives | David Day, Vincent J. Pascarella | 2007-01-23 |
| 7105207 | UV curable oligomeric adhesive compositions suitable for use in flexible packaging applications | Jeffrey R. Warmkessel, Randy A. Johnson, Vincent J. Pascarella, Raymond Scott Harvey | 2006-09-12 |
| 6673851 | Self-photoinitiating multifunctional acrylates | R. Harvey | 2004-01-06 |
| 6342543 | Amine curable foundry binder system | Raymond Scott Harvey, Edward Gerard Toplikar, Gary M. Carlson, Don Greg Hendershot | 2002-01-29 |
| 6025410 | Liquid oligomers containing acrylate unsaturation | Laurence G. Dammann, Roman Loza | 2000-02-15 |
| 5945489 | Liquid oligomers containing unsaturation | Laurence G. Dammann, Roman Loza | 1999-08-31 |