U.S. patent number D668,823 [Application Number D/384,857] was granted by the patent office on 2012-10-09 for vacuum cleaner. This patent grant is currently assigned to Dyson Limited. Invention is credited to James Dyson, Peter David Gammack, Timothy Nicholas Stickney.
United States Patent | D668,823 |
Stickney , et al. | October 9, 2012 |
**Please see images for: ( Certificate of Correction ) ** |
Inventors: | Stickney; Timothy Nicholas (Malmesbury, GB), Gammack; Peter David (Malmesbury, GB), Dyson; James (Malmesbury, GB) |
---|---|
Assignee: | Dyson Limited (Malmesbury,
Wiltshire, GB) |
Appl. No.: | D/384,857 |
Filed: | February 4, 2011 |
Aug 27, 2010 [EM] | 001231716-0001 | |||
Current U.S. Class: | D32/18 |
Current International Class: | 1505 |
Field of Search: | ;D32/31,34,22,18,21 ;15/347,353,320,329,344 ;55/320,337,DIG.3,429,345,459.1 |
D348548 | July 1994 | Pino |
D577163 | September 2008 | Dyson et al. |
D587415 | February 2009 | Dyson et al. |
7874040 | January 2011 | Follows et al. |
D635728 | April 2011 | Fjellman |
2009/0113663 | May 2009 | Follows et al. |
2010/0229321 | September 2010 | Dyson et al. |
2011/0219571 | September 2011 | Dyson et al. |
Stickney et al., U.S. Office Action mailed Feb. 8, 2012, directed to U.S. Appl. No. 29/384,862; 8 pages. cited by other . Stickney et al., U.S. Office Action mailed Feb. 9, 2012, directed to U.S. Appl. No. 29/384,858; 5 pages. cited by other . Stickney et al., U.S. Office Action mailed Feb. 9, 2012, directed to U.S. Appl. No. 29/385,064; 7 pages. cited by other. |
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.