Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6326066 | 1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium | Eike Poetsch, Volker Meyer, Volker Reiffenrath, Andreas Wachtler, Ulrich Finkenzeller +5 more | 2001-12-04 |
| 6200654 | 1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-crystalline medium | Eike Poetsch, Volker Meyer, Volker Reiffenrath, Andreas Wachtler, Ulrich Finkenzeller +5 more | 2001-03-13 |
| 5328644 | Nematic liquid crystal mixtures and fluorinated chloroterphenyls | Mark John Goulding, Simon Greenfield, David Coates | 1994-07-12 |
| 5205962 | Pyridine derivatives | David Coates, Simon Greenfield, Ian C. Sage, Herbert Plach, Volker Reiffenrath | 1993-04-27 |
| 5130049 | Thermochromic esters | Ian C. Sage | 1992-07-14 |