le Contellec; Michel
Patent Applications and Registrations
Patent applications and USPTO patent grants for le Contellec; Michel.The latest application filed is for "active matrix display screen with storage capacitors formed of conductive blocks, semiconductive material, nonconductive material, and capacitive lines".
- le Contellec; Michel - Lannion FR
- Le Contellec; Michel - 22300 Lannion FR
| Patent | Date |
|---|---|
| Active matrix display screen with storage capacitors formed of conductive blocks, semiconductive material, nonconductive material, and capacitive lines Grant 5,394,258 - Morin , et al. February 28, 1 | 1995-02-28 |
| Chemical treatment plasma apparatus for forming a ribbon-like plasma Grant 5,328,515 - Chouan , et al. July 12, 1 | 1994-07-12 |
| Organic semiconductor device based on phthalocyanine Grant 4,987,430 - Clarisse , et al. January 22, 1 | 1991-01-22 |
| Process for the production of a diode array and liquid crystal display screen Grant 4,836,650 - Morin , et al. June 6, 1 | 1989-06-06 |
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.
| 