Trefethren; Susan M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Trefethren; Susan M..The latest application filed is for "disposable article with reinforced handle".
- Trefethren; Susan M. - Appleton WI
| Patent | Date |
|---|---|
| Disposable article with reinforced handle Grant 11,154,433 - Poole , et al. October 26, 2 | 2021-10-26 |
| Disposable Article With Reinforced Handle App 20170246051 - Poole; Cole W. ; et al. | 2017-08-31 |
| Cleaning tool handle for use with a disposable toilet brush Grant 7,958,590 - Trefethren , et al. June 14, 2 | 2011-06-14 |
| Single-use toilet brush head App 20080263797 - Berger; Maggie V. ; et al. | 2008-10-30 |
| Cleaning tool handle for use with a disposable toilet brush App 20080250590 - Trefethren; Susan M. ; et al. | 2008-10-16 |
| Cleaning composite comprising lines of frangibility App 20070166488 - Trefethren; Susan M. ; et al. | 2007-07-19 |
| Cleaning composite App 20060229229 - Bednarz; Julie M. ; et al. | 2006-10-12 |
| Folding of a protective cover article App 20040163179 - Trefethren, Susan M. ; et al. | 2004-08-26 |
| Non-slip portable absorbent article App 20040166321 - Rippl, Carl G. ; et al. | 2004-08-26 |
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.
| 