loadpatents
Patent applications and USPTO patent grants for Wu; Chang I.The latest application filed is for "small-size trampoline".
Patent | Date |
---|---|
Carry-on baggage container with a folding chair Grant 7,213,692 - Wang , et al. May 8, 2 | 2007-05-08 |
Quick-coupling post for trampoline safety fence Grant 7,182,713 - Wang , et al. February 27, 2 | 2007-02-27 |
Small-size trampoline App 20060172861 - Wang; Teng Yi ;   et al. | 2006-08-03 |
Quick connecting mechanism for trampoline legs and safety fence posts App 20060046899 - Wang; Teng Yi ;   et al. | 2006-03-02 |
Combination structure of swing chair used in yard Grant 6,951,369 - Wang , et al. October 4, 2 | 2005-10-04 |
Tubular strip for leisure chair App 20050196564 - Wang, Teng Yi ;   et al. | 2005-09-08 |
Carry-on baggage container with a folding chair App 20050194226 - Wang, Teng Yi ;   et al. | 2005-09-08 |
Foldable trampoline Grant 6,939,270 - Wang , et al. September 6, 2 | 2005-09-06 |
Water trampoline App 20050148433 - Wang, Teng Yi ;   et al. | 2005-07-07 |
Foldable Trampoline App 20050137061 - Wang, Teng Yi ;   et al. | 2005-06-23 |
Gate for trampoline safety fence App 20050079954 - Wang, Teng Yi ;   et al. | 2005-04-14 |
Safety lock for folding chair Grant 6,827,395 - Wang , et al. December 7, 2 | 2004-12-07 |
Quick-coupling post for trampoline safety fence App 20040147370 - Wang, Teng Yi ;   et al. | 2004-07-29 |
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.