Callaghan; Roberta L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Callaghan; Roberta L..The latest application filed is for "oral irrigator".
- Callaghan; Roberta L. - Fort Collins CO
| Patent | Date |
|---|---|
| Oral Irrigator App 20200197143 - Snyder; Clifford J. ; et al. | 2020-06-25 |
| Oral irrigator Grant 10,617,500 - Snyder , et al. | 2020-04-14 |
| Oral Irrigator App 20180153666 - Snyder; Clifford J. ; et al. | 2018-06-07 |
| Irrigating device with variable pressure pulse Grant 9,980,794 - Snyder , et al. May 29, 2 | 2018-05-29 |
| Molded arm for showerheads and method of making same Grant 8,789,218 - Leber , et al. July 29, 2 | 2014-07-29 |
| Irrigating Device With Variable Pressure Pulse App 20140193774 - Snyder; Clifford J. ; et al. | 2014-07-10 |
| Irrigating Device With Reed Valve App 20120141952 - Snyder; Clifford J. ; et al. | 2012-06-07 |
| Hand held oral irrigator Grant 8,113,832 - Snyder , et al. February 14, 2 | 2012-02-14 |
| Showerhead arm Grant D618,766 - Whitaker , et al. June 29, 2 | 2010-06-29 |
| Molded Arm For Showerheads And Method Of Making Same App 20080271240 - Leber; Leland C. ; et al. | 2008-11-06 |
| Hand Held Oral Irrigator App 20070105065 - Snyder; Clifford J. ; et al. | 2007-05-10 |
| Hand held oral irrigator Grant 7,147,468 - Snyder , et al. December 12, 2 | 2006-12-12 |
| Toothbrush handle Grant D500,599 - Callaghan January 11, 2 | 2005-01-11 |
| Hand held oral irrigator App 20040209222 - Snyder, Clifford J. ; et al. | 2004-10-21 |
| Hand held oral irrigator Grant D486,573 - Callaghan , et al. February 10, 2 | 2004-02-10 |
| Disposable toothbrush Grant D484,311 - Cacka , et al. December 30, 2 | 2003-12-30 |
| Filter funnel Grant D370,051 - Samson , et al. May 21, 1 | 1996-05-21 |
| Filter funnel having releasably mounted reservoir Grant 5,503,740 - Callaghan , et al. April 2, 1 | 1996-04-02 |
| Electric toothbrush Grant 5,341,534 - Serbinski , et al. August 30, 1 | 1994-08-30 |
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.
| 