Hsu; Hsi-Chuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hsu; Hsi-Chuan.The latest application filed is for "color-temperature-tunable device".
- Hsu; Hsi-Chuan - New Taipei City TW
- Hsu; Hsi-Chuan - New Taipei TW
- Hsu; Hsi-Chuan - Taipei County N/A TW
- Hsu; Hsi Chuan - Taipei TW
- Hsu; Hsi-Chuan - Tucheng TW
- Hsu; Hsi-Chuan - Sinjhuang TW
| Patent | Date |
|---|---|
| Color-Temperature-Tunable Device App 20150008848 - Chen; Yen Wen ; et al. | 2015-01-08 |
| Color-temperature-tunable device Grant 8,860,300 - Chen , et al. October 14, 2 | 2014-10-14 |
| Color-Temperature-Tunable Device App 20130285562 - Chen; Yen Wen ; et al. | 2013-10-31 |
| Color-temperature-tunable device Grant 8,497,629 - Chen , et al. July 30, 2 | 2013-07-30 |
| Trolly and illumination module thereof Grant 8,360,602 - Hsu , et al. January 29, 2 | 2013-01-29 |
| Color-Temperature-Tunable Device App 20120235186 - Chen; Yen Wen ; et al. | 2012-09-20 |
| Color-temperature-tunable device Grant 8,198,803 - Chen , et al. June 12, 2 | 2012-06-12 |
| Color-temperature-tunable Device App 20120025695 - CHEN; Yen Wen ; et al. | 2012-02-02 |
| Trolly And Illumination Module Thereof App 20100302776 - Hsu; Hsi-Chuan ; et al. | 2010-12-02 |
| Lamp Grant D627,915 - Pei , et al. November 23, 2 | 2010-11-23 |
| Lamp Grant D619,292 - Pei , et al. July 6, 2 | 2010-07-06 |
| Lighting device Grant D611,181 - Tsai , et al. March 2, 2 | 2010-03-02 |
| Lampshade for a street lamp Grant D608,927 - Hsu , et al. January 26, 2 | 2010-01-26 |
| Lamp Grant D608,487 - Pei , et al. January 19, 2 | 2010-01-19 |
| Lamp Grant D603,548 - Pei , et al. November 3, 2 | 2009-11-03 |
| Lampshade of a street lamp Grant D600,846 - Hsu , et al. September 22, 2 | 2009-09-22 |
| Lamp Grant D584,429 - Pei , et al. January 6, 2 | 2009-01-06 |
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.
| 