Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7286917 | Method of detecting vehicle speed sensor failure | Jeffery S. Hawkins | 2007-10-23 |
| 4474787 | 7,6 Dioxo-4H,6H-pyrano[3,2-g]quinoline dicarboxylic acids and anti-allergic use thereof | David Cox | 1984-10-02 |
| 4419352 | Pyranoquinolinones and analogs thereof | David Cox, Nigel Chadwick, John L. Suschitzky | 1983-12-06 |
| 4409237 | Pharmaceutical compositions containing sodium chromoglycate and .beta.2 selective bronchodilators | Peter M. Greenhalgh, Brian Howlett | 1983-10-11 |
| 4335048 | 5-(2-Hydroxypropoxy)-8-propyl-4H-1-benzopyran-4-one-2-carboxylic acid | Richard Hazard, John King, Thomas B. Lee | 1982-06-15 |
| 4328230 | N-Substituted-quinolin-4-one-2-carboxic acid derivatives | Roger Brown, Anthony R. Payne | 1982-05-04 |
| 4293541 | Compounds | Thomas B. Lee | 1981-10-06 |
| 4239748 | Inorganic salts of 2,8-dicarboxy-4,6-dioxo-10-propyl-4H,6H-benzo(1,2-b:5,4-b')dipyran useful for the treatment of asthma and hay fever | Kenneth W. Brown, Roger E. C. Altouyan | 1980-12-16 |
| 4228173 | Thiopyrano-benzopyrans, compositions and method of use thereof | Anthony Ingall | 1980-10-14 |
| 4211788 | Compounds | Anthony R. Payne | 1980-07-08 |