OBSTA
Patent Applications and Registrations
Patent applications and USPTO patent grants for OBSTA.The latest application filed is for "light projection device for a light signaling function".
- OBSTA - Sevres FR
- OBSTA - Sevres Cedex FR
Trademarks
| Patent | Date |
|---|---|
| Light projection device for a light signaling function Grant 10,718,488 - Mayollet | 2020-07-21 |
| Light Projection Device For A Light Signaling Function App 20190219247 - MAYOLLET; Laurent | 2019-07-18 |
| System for visual signalling Grant 10,247,386 - Beaumont , et al. | 2019-04-02 |
| System For Visual Signalling App 20180266655 - BEAUMONT; Xavier ; et al. | 2018-09-20 |
| Signalling beacon with deflector Grant 9,726,350 - Beaumont , et al. August 8, 2 | 2017-08-08 |
| Signalling Beacon With Deflector App 20160161091 - BEAUMONT; Xavier ; et al. | 2016-06-09 |
| Light signaling device Grant 7,816,843 - Huvet , et al. October 19, 2 | 2010-10-19 |
| Light Signaling Device App 20080278051 - Huvet; Jean-Marie ; et al. | 2008-11-13 |
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