Humphries; David F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Humphries; David F..The latest application filed is for "adjustable recovery spade".
- Humphries; David F. - Greencastle PA
- Humphries; David F. - Lafayette GA
| Patent | Date |
|---|---|
| Adjustable recovery spade App 20080012280 - Humphries; David F. | 2008-01-17 |
| Adjustable recovery spade Grant 7,226,080 - Humphries June 5, 2 | 2007-06-05 |
| Wheel-lift assembly for wreckers App 20040156706 - Weller, Jeff ; et al. | 2004-08-12 |
| Adjustable recovery spade App 20040004346 - Humphries, David F. | 2004-01-08 |
| Wheel-lift assembly for wreckers App 20030231944 - Weller, Jeff ; et al. | 2003-12-18 |
| Universal adjustable wrecker body sub-frame and body panel assemblies Grant 6,527,495 - Humphries , et al. March 4, 2 | 2003-03-04 |
| Universal adjustable wrecker body sub-frame and body panel assemblies App 20020025245 - Humphries, David F. ; et al. | 2002-02-28 |
| Universal adjustable wrecker body sub-frame and body panel assemblies Grant 6,290,450 - Humphries , et al. September 18, 2 | 2001-09-18 |
| Universal adjustable wrecker body sub-frame and body panel assemblies Grant 6,120,235 - Humphries , et al. September 19, 2 | 2000-09-19 |
| Wrecker body Grant D256,901 - Carr, Jr. , et al. September 16, 1 | 1980-09-16 |
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.
| 