Smitt; Willem
Patent Applications and Registrations
Patent applications and USPTO patent grants for Smitt; Willem.The latest application filed is for "circadian-friendly led light sources".
- Smitt; Willem - LOS ANGELES CA
- Smitt; Willem - Fremont CA
| Patent | Date |
|---|---|
| Circadian-friendly Led Light Sources App 20210402132 - Krames; Michael R. ; et al. | 2021-12-30 |
| Circadian-friendly LED light sources Grant 10,955,608 - Krames , et al. March 23, 2 | 2021-03-23 |
| Circadian-friendly Led Light Sources App 20190353839 - Krames; Michael R. ; et al. | 2019-11-21 |
| Circadian-friendly LED light sources Grant 10,324,250 - Krames , et al. | 2019-06-18 |
| LED lamp with rearward extending heatsink Grant 10,139,091 - Smitt , et al. Nov | 2018-11-27 |
| Circadian-friendly Led Light Sources App 20180149802 - Krames; Michael R. ; et al. | 2018-05-31 |
| Circadian-friendly LED light sources Grant 9,915,775 - Krames , et al. March 13, 2 | 2018-03-13 |
| Circadian-friendly Led Light Sources App 20160273717 - Krames; Michael R. ; et al. | 2016-09-22 |
| Led Lamp With Rearward Extending Heatsink App 20160238229 - SMITT; WILLEM ; et al. | 2016-08-18 |
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.
| 