U.S. patent number D644,397 [Application Number D/381,267] was granted by the patent office on 2011-08-30 for hand truck. This patent grant is currently assigned to DG Manufacturing, LLC. Invention is credited to Todd Dechant, Robert A. Wood.
United States Patent | D644,397 |
Wood , et al. | August 30, 2011 |
Inventors: | Wood; Robert A. (Lincoln, NE), Dechant; Todd (Wichita, KS) |
---|---|
Assignee: | DG Manufacturing, LLC (Wichita,
KS) |
Appl. No.: | D/381,267 |
Filed: | December 16, 2010 |
Current U.S. Class: | D34/26 |
Current International Class: | 1202 |
Field of Search: | ;D34/12-27 ;280/47.18,47.19,47.29,47.2,47.27,47.28,79.1,79.2,79.3,47.26 ;414/445 |
D174307 | March 1955 | Anderson |
D198676 | July 1964 | Tarran |
3456960 | July 1969 | Rector |
D249031 | August 1978 | Tarran |
D249032 | August 1978 | Tarran |
4220346 | September 1980 | Geschwender |
4358124 | November 1982 | Geschwender |
D273522 | April 1984 | Zastera |
4762333 | August 1988 | Mortenson |
4776603 | October 1988 | Watts |
4974862 | December 1990 | Maupin |
D330959 | November 1992 | Apter et al. |
D344833 | March 1994 | Apter et al. |
D354601 | January 1995 | Dunkle |
5626352 | May 1997 | Grace |
6237925 | May 2001 | Koenig |
6530740 | March 2003 | Kim |
6540242 | April 2003 | Raichlen |
6752404 | June 2004 | Blake |
6921095 | July 2005 | Middleby |
D531376 | October 2006 | Tetradis |
7398990 | July 2008 | Tsai |
7464947 | December 2008 | Cortese |
D590120 | April 2009 | Thompson |
D593273 | May 2009 | Hailston |
7823893 | November 2010 | Meyers et al. |
D632448 | February 2011 | Simko et al. |
D633682 | March 2011 | Schmid |
7934730 | May 2011 | Francis et al. |
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.