U.S. patent number D524,009 [Application Number D/219,530] was granted by the patent office on 2006-06-27 for scalper blade for a conveyor belt cleaner. This patent grant is currently assigned to Richwood Industries, Inc.. Invention is credited to Glenn Edward Farrow, Christopher Scott Smith, Richard Davis Stoll.
United States Patent | D524,009 |
Smith , et al. | June 27, 2006 |
Inventors: | Smith; Christopher Scott (Barboursville, WV), Stoll; Richard Davis (Chesapeake, OH), Farrow; Glenn Edward (Huntington, WV) |
---|---|
Assignee: | Richwood Industries, Inc.
(Huntington, WV) |
Appl. No.: | D/219,530 |
Filed: | December 17, 2004 |
Current U.S. Class: | D34/35 |
Current International Class: | 1205 |
Field of Search: | ;D34/35,29 ;15/256.5,245,245.1,250.001,250.48 ;D32/40,44,41 ;D12/219 ;198/499,497 |
4694952 | September 1987 | Meijer |
4872416 | October 1989 | Daniel et al. |
4925434 | May 1990 | Swinderman et al. |
4953689 | September 1990 | Peterson et al. |
4962845 | October 1990 | Gibbs |
4969553 | November 1990 | Stoll |
5016746 | May 1991 | Gibbs |
5082106 | January 1992 | Schwarze |
5114000 | May 1992 | Rappen |
5197587 | March 1993 | Malmberg |
5301797 | April 1994 | Hollyfield, Jr. |
5373931 | December 1994 | Barnes et al. |
5378202 | January 1995 | Swinderman |
5975281 | November 1999 | Yoshizako et al. |
6056112 | May 2000 | Wiggins |
6082524 | July 2000 | Brink |
6152290 | November 2000 | Mott et al. |
6179114 | January 2001 | Brink |
6227350 | May 2001 | Yoshizako et al. |
6279727 | August 2001 | Waalkes et al. |
6283274 | September 2001 | Dolan et al. |
6315105 | November 2001 | Gibbs et al. |
6321901 | November 2001 | Strebel et al. |
6349816 | February 2002 | Tenzer et al. |
6354428 | March 2002 | Gibbs et al. |
6360875 | March 2002 | Altemus, Jr. et al. |
6401911 | June 2002 | Swinderman |
6443294 | September 2002 | Brody et al. |
6457575 | October 2002 | Swinderman |
6575292 | June 2003 | Swinderman |
6581754 | June 2003 | Law |
6591969 | July 2003 | Swinderman et al. |
6612419 | September 2003 | Watson |
6619469 | September 2003 | Malmberg |
D482508 | November 2003 | DeVries |
6681919 | January 2004 | Brink |
2003/0066737 | April 2003 | Malmberg |
2003/0230466 | December 2003 | Swinderman 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.