Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486309 | Chiral liquid crystal compounds | George W. Gray, David Lacey, Kenneth J. Toyne, Ibrahim G. Shenouda, Lawrence K. Chan +6 more | 1996-01-23 |
| 5478496 | Media containing thiazole derivatives and thiadiazole derivatives and having a smectic liquid-crystalline phase | George W. Gray, Kenneth J. Toyne, David Lacey, Adam Jackson, Joachim Krause +4 more | 1995-12-26 |
| 5384071 | Chiral liquid crystal compounds | George W. Gray, David Lacey, Kenneth J. Toyne, Ibrahim G. Shenouda, Lawrence K. Chan +6 more | 1995-01-24 |
| 5262081 | Liquid crystalline polyesters for optical data storage | George W. Gray, Andrew M. McRoberts, Raymond Denman, David Lacey | 1993-11-16 |
| 5232625 | Cyano-alicyclic esters in liquid crystal compositions | George W. Gray, Kenneth J. Toyne, David Lacey, David Holmes | 1993-08-03 |
| 5037576 | Liquid crystal compounds, mixtures and devices | George W. Gray, David Lacey, Kenneth J. Toyne, Adam Jackson | 1991-08-06 |
| 5002692 | Amide liquid crystal compounds: mixtures and devices using them | George W. Gray, David Lacey, Kenneth J. Toyne, Lawrence K. Chan, Madeline J. Bradshaw +1 more | 1991-03-26 |
| 4941992 | N-substituted amino acid derivatives for use in liquid crystal materials and devices | Adam Jackson, George W. Gray, David Lacey, Kenneth J. Toyne | 1990-07-17 |
| 4923633 | Liquid crystal compounds containing two or more chiral centers | George W. Gray, David Lacey, Kenneth J. Toyne, David Coates, Adam Jackson | 1990-05-08 |
| 4824217 | Compounds for ferroelectric liquid crystal devices | Lawrence K. Chan, David Coates, Peter A. Gemmell, George W. Gray, David Lacey +4 more | 1989-04-25 |