Tsai; Kuei-Lin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsai; Kuei-Lin.The latest application filed is for "sedimentation and floatation wastewater treatment device with a heater".
- Tsai; Kuei-Lin - Taipei County N/A TW
- Tsai; Kuei-Lin - Flushing NY
- Tsai; Kuei-Lin - Kaohsiung County TW
- Tsai; Kuei-Lin - Kaohsiung NY
| Patent | Date |
|---|---|
| Sedimentation and floatation wastewater treatment device with a heater Grant 9,089,796 - Tsai July 28, 2 | 2015-07-28 |
| Combined sedimentation and pressure floatation wastewater treatment tank Grant 8,524,089 - Tsai September 3, 2 | 2013-09-03 |
| Sedimentation and Floatation Wastewater Treatment Device with a Heater App 20120152850 - Tsai; Kuei-Lin | 2012-06-21 |
| Combined Sedimentation and Pressure Floatation Wastewater Treatment Tank App 20110120927 - Tsai; Kuei-Lin | 2011-05-26 |
| Cordless Blinds with Secondary Blind Adjustment Means App 20080202705 - Cheng; Li-Ming ; et al. | 2008-08-28 |
| Foldable honeycomb structure and method for making the same Grant 7,404,428 - Sun , et al. July 29, 2 | 2008-07-29 |
| Window Blinds with Gears App 20070163727 - Cheng; Li-Ming ; et al. | 2007-07-19 |
| Foldable honeycomb structure and method for making the same App 20070039697 - Sun; Yi-Wei ; et al. | 2007-02-22 |
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.
| 