Huang; Chi-Chieh
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huang; Chi-Chieh.The latest application filed is for "plastic tube cutter".
- Huang; Chi-Chieh - Feng Yuan City TW
- Huang; Chi-Chieh - Taichung TW
- Huang; Chi-Chieh - Taichung Hsien TW
- Huang; Chi-Chieh - Shen-Kang Hsiang Taichung Hsien TW
| Patent | Date |
|---|---|
| Plastic tube cutter App 20070022610 - Huang; Chi-Chieh | 2007-02-01 |
| Vacuum and pressure test assembly Grant 6,644,124 - Huang November 11, 2 | 2003-11-11 |
| Vacuum And Pressure Test Assembly App 20030177816 - Huang, Chi-Chieh | 2003-09-25 |
| Seal film of vacuum test assembly App 20030178791 - Huang, Chi-Chieh | 2003-09-25 |
| Pipe cutter having a configuration for easily replacing cutter blade Grant 5,862,593 - Huang January 26, 1 | 1999-01-26 |
| Pipe cutter having an adjustable moving stroke Grant 5,718,051 - Huang February 17, 1 | 1998-02-17 |
| Pipe cutter Grant 5,373,639 - Huang December 20, 1 | 1994-12-20 |
| Cutting device Grant 5,018,275 - Huang May 28, 1 | 1991-05-28 |
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.
| 