Bigelow; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bigelow; John E..The latest application filed is for "multi-color liquid crystal display and system".
- Bigelow; John E. - Clifton Park NY
- Bigelow; John E. - Saratoga NY
- Bigelow; John E. - Rexford NY
- Bigelow; John E. - Schenectady NY
| Patent | Date |
|---|---|
| Multi-color liquid crystal display and system Grant 4,581,608 - Aftergut , et al. April 8, 1 | 1986-04-08 |
| Capacitive touch control and display Grant 4,264,903 - Bigelow April 28, 1 | 1981-04-28 |
| Capacitive touch control and display Grant 4,233,593 - Bigelow November 11, 1 | 1980-11-11 |
| Evenly illuminated display devices Grant 4,171,874 - Bigelow , et al. October 23, 1 | 1979-10-23 |
| Capacitive touch control Grant 4,158,216 - Bigelow June 12, 1 | 1979-06-12 |
| Stacked blade matrix printer heads Grant 4,129,390 - Bigelow , et al. December 12, 1 | 1978-12-12 |
| Transflective liquid crystal display Grant 4,093,356 - Bigelow June 6, 1 | 1978-06-06 |
| Proportioning the address and data signals in a r.m.s. responsive display device matrix to obtain zero cross-talk and maximum contrast Grant 3,955,187 - Bigelow May 4, 1 | 1976-05-04 |
| Light-dark Reflective Liquid Crystal Display Grant 3,784,280 - Bigelow January 8, 1 | 1974-01-08 |
| Diffraction Optics Head Up Display Grant 3,737,212 - Antonson , et al. June 5, 1 | 1973-06-05 |
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.
| 