Liu; Tzu-Yuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Tzu-Yuan.The latest application filed is for "portable electronic device and repositioning method for same".
- Liu; Tzu-Yuan - Tu-Cheng N/A TW
- Liu; Tzu-Yuan - Taipei County TW
| Patent | Date |
|---|---|
| Portable storage device Grant 8,411,428 - Lu , et al. April 2, 2 | 2013-04-02 |
| Portable electronic device and repositioning method for same Grant 8,335,074 - Liu , et al. December 18, 2 | 2012-12-18 |
| Portable Electronic Device And Repositioning Method For Same App 20120033372 - LIU; TZU-YUAN ; et al. | 2012-02-09 |
| Portable Device App 20120024648 - LIU; TZU-YUAN ; et al. | 2012-02-02 |
| Portable Storage Device App 20120008272 - LU; LI-HOUNG ; et al. | 2012-01-12 |
| Mobile phone Grant D624,041 - Liu September 21, 2 | 2010-09-21 |
| Mobile phone Grant D622,243 - Liu August 24, 2 | 2010-08-24 |
| Mobile phone Grant D613,716 - Liu April 13, 2 | 2010-04-13 |
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.
| 