Ritchey; Eugene B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ritchey; Eugene B..The latest application filed is for "ear tag installation tool and method".
- Ritchey; Eugene B. - Brighton CO
- Ritchey; Eugene B - Brighton CO
| Patent | Date |
|---|---|
| Ear tag installation tool and method Grant 8,486,088 - Ritchey , et al. July 16, 2 | 2013-07-16 |
| Ear tag installation tool and method Grant 8,398,652 - Ritchey , et al. March 19, 2 | 2013-03-19 |
| Livestock tag Grant D672,922 - Ritchey , et al. December 18, 2 | 2012-12-18 |
| Ear Tag Installation Tool And Method App 20110270267 - RITCHEY; Eugene B. ; et al. | 2011-11-03 |
| Ear Tag Installation Tool And Method App 20110270266 - Ritchey; Eugene B. ; et al. | 2011-11-03 |
| Tag for livestock Grant 7,441,354 - Ritchey October 28, 2 | 2008-10-28 |
| Tag for livestock App 20060260156 - Ritchey; Eugene B. | 2006-11-23 |
| Tag for livestock App 20060260157 - Ritchey; Eugene B. | 2006-11-23 |
| Keyboard support device and method Grant 7,108,234 - Ritchey , et al. September 19, 2 | 2006-09-19 |
| Keyboard support device and method App 20050218272 - Ritchey, Eugene B. ; et al. | 2005-10-06 |
| Keyboard support Grant D508,918 - Ritchey , et al. August 30, 2 | 2005-08-30 |
| Lap stabilization device Grant 6,663,072 - Ritchey , et al. December 16, 2 | 2003-12-16 |
| Keyboard support apparatus Grant 6,543,949 - Ritchey , et al. April 8, 2 | 2003-04-08 |
| Animal ear tag assembly and component locking member Grant 6,145,225 - Ritchey November 14, 2 | 2000-11-14 |
| Ear tag with locking member for multi-purpose storage Grant 6,055,752 - Ritchey May 2, 2 | 2000-05-02 |
| Toilet paper holder and dispenser Grant 5,653,403 - Ritchey August 5, 1 | 1997-08-05 |
| Identification tag for livestock Grant RE31,940 - Ritchey July 9, 1 | 1985-07-09 |
| Display panel and method of making same Grant 4,365,436 - Ritchey December 28, 1 | 1982-12-28 |
| Identification tag for livestock Grant 4,359,015 - Ritchey November 16, 1 | 1982-11-16 |
| Tool for attaching identification device Grant 4,281,657 - Ritchey August 4, 1 | 1981-08-04 |
| Ear tag locking device Grant 4,184,453 - Ritchey January 22, 1 | 1980-01-22 |
| Ear tag applying tool Grant 4,000,744 - Ritchey January 4, 1 | 1977-01-04 |
| Tag Applying Tool Grant 3,850,360 - Ritchey November 26, 1 | 1974-11-26 |
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