Chou; Lung-Chiao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chou; Lung-Chiao.The latest application filed is for "automatic tying and loosing shoes".
- Chou; Lung-Chiao - Taipei TW
- Chou; Lung Chiao - Nei Hu District CN
- Chou; Lung Chiao - Nei Hu Area. CN
- Chou; Lung-Chiao - Nei Hu Taipei TW
| Patent | Date |
|---|---|
| Automatic Tying And Loosing Shoes App 20070209234 - Chou; Lung-Chiao | 2007-09-13 |
| Automated-open-close Umbrella App 20060032523 - Chou; Lung-Chiao | 2006-02-16 |
| Automatic umbrella App 20030168092 - Chou, Lung-Chiao | 2003-09-11 |
| Automatic multiple-folding umbrella App 20030000558 - Chou, Lung-Chiao | 2003-01-02 |
| Variable ratio control shoe with automatic tying and untying shoelace Grant 6,427,361 - Chou August 6, 2 | 2002-08-06 |
| Shoes with automatic shoestring tying/untying mechanism Grant 5,983,530 - Chou November 16, 1 | 1999-11-16 |
| Double-locking adjustable brace Grant 4,782,845 - Chou November 8, 1 | 1988-11-08 |
| Disposable container Grant 4,694,986 - Chou September 22, 1 | 1987-09-22 |
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.
| 