French; Park
Patent Applications and Registrations
Patent applications and USPTO patent grants for French; Park.The latest application filed is for "marine drive system with belt drive".
- French; Park - Aurora OH
| Patent | Date |
|---|---|
| Marine drive system with belt drive Grant 5,178,566 - Stojkov , et al. January 12, 1 | 1993-01-12 |
| Metal halide lamp having vacuum shroud for improved performance Grant 4,935,668 - Hansler , et al. June 19, 1 | 1990-06-19 |
| Illumination system for a display device Grant 4,924,356 - French , et al. May 8, 1 | 1990-05-08 |
| Ballast circuit for metal halide lamp Grant 4,904,907 - Allison , et al. February 27, 1 | 1990-02-27 |
| Metal halide lamp Grant 4,808,876 - French , et al. February 28, 1 | 1989-02-28 |
| Tristimulus colormeter with internal reflectance compensation Grant 4,131,367 - French , et al. December 26, 1 | 1978-12-26 |
| Tristimulus colorimeter Grant 4,125,329 - French , et al. November 14, 1 | 1978-11-14 |
| Comparison type colorimeter Grant 4,123,172 - French October 31, 1 | 1978-10-31 |
| Single adjustment multiple function calibration circuit Grant 4,055,813 - French October 25, 1 | 1977-10-25 |
| Light probe and interface therefor Grant 4,029,391 - French June 14, 1 | 1977-06-14 |
| Interface for light probe Grant 3,947,088 - French March 30, 1 | 1976-03-30 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 