Wichmann; Jeffrey A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wichmann; Jeffrey A..The latest application filed is for "adjustable flow nozzles".
- Wichmann; Jeffrey A. - San Diego CA
- Wichmann; Jeffrey A. - Cardiff CA
| Patent | Date |
|---|---|
| Automatic swimming pool cleaners Grant 8,082,617 - Wichmann , et al. December 27, 2 | 2011-12-27 |
| Adjustable Flow Nozzles App 20100270337 - GREEN; CHARLES T. ; et al. | 2010-10-28 |
| Adjustable flow nozzles Grant 7,770,815 - Green , et al. August 10, 2 | 2010-08-10 |
| Motor-driven Pump For Pool Or Spa App 20090100589 - Peterson, JR.; David J. ; et al. | 2009-04-23 |
| Automatic swimming pool cleaners App 20070056124 - Wichmann; Jeffrey A. ; et al. | 2007-03-15 |
| Motor-driven pump for pool or spa App 20060177325 - Peterson; David J. JR. ; et al. | 2006-08-10 |
| Motor-driven pump for pool or spa Grant 7,001,159 - Peterson, Jr. , et al. February 21, 2 | 2006-02-21 |
| Motor-driven pump for pool or spa App 20050158195 - Peterson, David J. JR. ; et al. | 2005-07-21 |
| Pool cleaner Grant 6,665,900 - Wichmann , et al. December 23, 2 | 2003-12-23 |
| Pool cleaner App 20030182742 - Wichmann, Jeffrey A. ; et al. | 2003-10-02 |
| Pool cleaner Grant D469,589 - Wichmann , et al. January 28, 2 | 2003-01-28 |
| Magnetic Control Valve For A Suction Powered Pool Cleaner App 20020170129 - Veloskey, Thomas E. ; et al. | 2002-11-21 |
| Magnetic control valve for a suction powered pool cleaner Grant 6,473,928 - Veloskey , et al. November 5, 2 | 2002-11-05 |
| Ramped cap unit for a main pool drain cover plate Grant 6,397,408 - Veloskey , et al. June 4, 2 | 2002-06-04 |
| Pool cleaner Grant D418,640 - Veloskey , et al. January 4, 2 | 2000-01-04 |
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.
| 