Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798543 | Security locking device | Harriet A. Klein | 2010-09-21 |
| 6288206 | Chiral polymer compositions exhibiting nonlinear optical properties | Kevin R. Stewart, Kwok Pong Chan, David Gilles Gascoyne, Feng Pan | 2001-09-11 |
| 6174987 | Polycarbonates derived from spirobiindanols and dihydroxyaromatic compounds | Kevin R. Stewart | 2001-01-16 |
| 6093785 | Indane polycarbonates | David Gilles Gascoyne | 2000-07-25 |
| 5883218 | Optically active spirobiindane polymers | Kevin R. Stewart, Kwok Pong Chan | 1999-03-16 |
| 5856422 | Optically active poly(aryl)ethers containing optically pure spirobindane and indane moieties | Kwok Pong Chan, Kevin R. Stewart | 1999-01-05 |
| 5777063 | Optically active indane polymers | Kevin R. Stewart, Kwok Pong Chan | 1998-07-07 |
| 5703197 | Indane polycarbonates | David Gilles Gascoyne | 1997-12-30 |
| 5498672 | Process for producing high 1,2-enriched polybutadiene latices | Dwain M. White | 1996-03-12 |