Kontio; Christer T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kontio; Christer T..The latest application filed is for "vacuum cleaner with thermal cutoff".
- Kontio; Christer T. - Bloomington IL
| Patent | Date |
|---|---|
| Vacuum cleaner with thermal cutoff Grant 6,553,611 - Huebsch , et al. April 29, 2 | 2003-04-29 |
| Vacuum cleaner with thermal cutoff Grant 6,484,352 - Huebsch , et al. November 26, 2 | 2002-11-26 |
| Vacuum cleaner with thermal cutoff App 20020170138 - Huebsch, John A. ; et al. | 2002-11-21 |
| Air filtering self-propelled upright vacuum cleaner App 20010039691 - Bobrosky, Vincent L. ; et al. | 2001-11-15 |
| Air filtering self-propelled upright vacuum cleaner Grant 6,308,374 - Bobrosky , et al. October 30, 2 | 2001-10-30 |
| Air filtrating self-propelled upright vacuum cleaner Grant 6,085,382 - Bobrosky , et al. July 11, 2 | 2000-07-11 |
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.
| 