Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8481130 | Alignment layer with reactive mesogens for aligning liquid crystal molecules | Richard Harding, Simon Greenfield, Johan Lub, Ciska Doornkamp, Rene Theodorus Wegh | 2013-07-09 |
| 8455563 | Reactive mesogenic compounds and mixtures | Owain Llyr Parri, Donald Gordon Graham | 2013-06-04 |
| 8414983 | Particle beam process for the alignment of reactive mesogens | Owain Llyr Parri, Julian Vaughan-Spickers, Karl Skjonnemand, Oleg Yaroshchuck | 2013-04-09 |
| 8409674 | Alignment layer with reactive mesogens for aligning liquid crystal molecules | Richard Harding, Simon Greenfield, Johan Lub, Ciska Doornkamp, Rene Theodorus Wegh | 2013-04-02 |
| 8021571 | Chiral reactive mesogen mixture | Owain Llyr Parri | 2011-09-20 |
| 7597942 | Polymerisable liquid crystal material | Peter (Fangyun) Hsu, Tara Perrett, Ashley Nathan Smith, Owain Llyr Parri | 2009-10-06 |
| 7122227 | Chiral photoisomerizable compounds | Julian Vaughn-Spickers, Simon Greenfield, Ian Victor Edward Hassall, Christopher J. Dunn, Richard Harding +1 more | 2006-10-17 |
| 7029728 | Polymerizable liquid crystal material | Christopher J. Dunn, Simon Greenfield, Richard Harding, Ian Victor Edward Hassall, Julian Vaughan-Spickers | 2006-04-18 |
| 6953611 | Anisotropic polymer film | Robert Hammond-Smith, John Patrick | 2005-10-11 |
| 6723395 | Chiral compounds | Simon Greenfield, Mark John Goulding, Owain Llyr Parri | 2004-04-20 |
| 6421107 | Process of preparing a multilayer cholesteric film II | Simon Greenfield | 2002-07-16 |
| 6417902 | Process of preparing a multilayer cholesteric film I | Simon Greenfield | 2002-07-09 |
| 6414092 | Cholesteric flakes | David Coates, Mark John Goulding | 2002-07-02 |
| 6344154 | Reactive liquid crystal compounds | David Coates, Simon Greenfield, Emma Jolliffe, Ian Victor Edward Hassall | 2002-02-05 |
| 6217792 | Chiral dopants | Owain Llyr Parri, Patrick Nolan, Louise Diane Farrand | 2001-04-17 |
| 6207770 | Cholesteric flakes | David Coates, Mark John Goulding | 2001-03-27 |
| 6010643 | Cholesteric polymer network | David Coates | 2000-01-04 |
| 5746940 | Liquid crystalline material comprising terpenoids | David Coates | 1998-05-05 |
| 5705093 | Thermochromic media | David Coates, Jacqueline Dawn Percy | 1998-01-06 |