U.S. patent number D576,213 [Application Number D/278,147] was granted by the patent office on 2008-09-02 for mechanical pencil. This patent grant is currently assigned to Beifa Group Co., Ltd.. Invention is credited to Yong Fei.
United States Patent | D576,213 |
Fei | September 2, 2008 |
**Please see images for: ( Certificate of Correction ) ** |
Inventors: | Fei; Yong (Ningbo, CN) |
---|---|
Assignee: | Beifa Group Co., Ltd. (Ningbo,
CN) |
Appl. No.: | D/278,147 |
Filed: | March 20, 2007 |
Oct 12, 2006 [CN] | 2006 3 0148074 | |||
Current U.S. Class: | D19/172; D19/904; D19/906; D19/908; D19/913; D19/914; D19/932 |
Current International Class: | 1906 |
Field of Search: | ;D19/41-51,53,54,55 ;401/6-7,88,99,100,104,109,209 |
D258219 | February 1981 | Oka |
D286789 | November 1986 | Thompson |
D288825 | March 1987 | Thompson |
D394455 | May 1998 | Izushima |
D402693 | December 1998 | Sunaga |
D408057 | April 1999 | Izushima |
D410030 | May 1999 | Sunaga |
D410682 | June 1999 | Izushima |
D417891 | December 1999 | Izushima |
D437352 | February 2001 | Matsuzaki |
D441015 | April 2001 | Izushima |
D444498 | July 2001 | Izushima |
D450347 | November 2001 | Keda |
D452274 | December 2001 | Keda |
D453187 | January 2002 | Keda |
D458636 | June 2002 | Shimizu |
D463822 | October 2002 | Keda |
D499142 | November 2004 | Morrow |
D506503 | June 2005 | Qiu |
D510104 | September 2005 | Qiu |
D512098 | November 2005 | Qiu |
D535695 | January 2007 | Chen |
D545900 | July 2007 | Gerules |
D546882 | July 2007 | Qiu |
D548791 | August 2007 | Santa Maria et al. |
D558268 | December 2007 | Siegel |
D559318 | January 2008 | Qiu et al. |
D559909 | January 2008 | Qiu et al. |
D562388 | February 2008 | Qiu et el. |
D562392 | February 2008 | Qiu et al. |
D562397 | February 2008 | Qiu et al. |
D562398 | February 2008 | Qiu et al. |
D562891 | February 2008 | Qiu et al. |
D563473 | March 2008 | Qiu et al. |
D565102 | March 2008 | Anand |
D566179 | April 2008 | Qiu et al. |
Qiu, Z., et al., U.S. Appl. No. 29/250,988, filed Dec. 7, 2006. cited by other . Qiu, Z., et al., U.S. Appl. No. 29/276,672, filed Feb. 1, 2007. cited by other . Qiu, Z., U.S. Appl. No. 29/278,031, filed Mar. 16, 2007. cited by other . Qiu, Z., et al., U.S. Appl. No. 29/278,145, filed Mar. 20, 2007. 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.