U.S. patent number D548,421 [Application Number D/254,237] was granted by the patent office on 2007-08-07 for shopping cart. This patent grant is currently assigned to AMSA, Inc.. Invention is credited to Ivor Michel Walter.
United States Patent | D548,421 |
Walter | August 7, 2007 |
Inventors: | Walter; Ivor Michel (Boulder, CO) |
---|---|
Assignee: | AMSA, Inc. (Boulder,
CO) |
Appl. No.: | D/254,237 |
Filed: | February 17, 2006 |
Current U.S. Class: | D34/17 |
Current International Class: | 1202 |
Field of Search: | ;D34/12-27 ;280/33.994,33.996,33.99,47.35,33.991,33.992,47.24,77.18,47.27,79.3 ;211/149 ;16/48 |
2764419 | September 1956 | Enders |
2958537 | November 1960 | Young |
3337227 | August 1967 | Castaldo |
3645554 | February 1972 | Von Stein et al. |
3885806 | May 1975 | Trubiano |
D238663 | February 1976 | Schifman |
D240297 | June 1976 | Trubiano |
D246301 | November 1977 | Trubiano |
D282499 | February 1986 | Alstrom |
4726596 | February 1988 | Ulmer |
4826186 | May 1989 | Hagelin |
4850604 | July 1989 | Le Marchand et al. |
4850605 | July 1989 | Ray |
D331135 | November 1992 | Lewandowski |
D348549 | July 1994 | Trubiano |
5435582 | July 1995 | Davidson |
D365904 | January 1996 | Adamson |
D367348 | February 1996 | Basharat |
5507507 | April 1996 | Davidson |
5595394 | January 1997 | Adamson |
D379834 | June 1997 | Huang |
D386873 | November 1997 | D'Estaintot et al. |
D399625 | October 1998 | Murphy et al. |
D407882 | April 1999 | Duchene |
D415600 | October 1999 | Hsieh et al. |
6126181 | October 2000 | Ondrasik |
D449913 | October 2001 | Walter |
D455243 | April 2002 | Walter |
D472026 | March 2003 | Walter |
D472027 | March 2003 | Walter |
6644674 | November 2003 | Simard |
D493932 | August 2004 | Prather et al. |
6932363 | August 2005 | D'Angelo |
2001/0022436 | September 2001 | Simard |
Cutomer and Shocking Cart with Plastic Deck Retractable Shelf, pdf brochure of cart manufactured by Win-holt. cited by other . Supercart &Superbasket Disbutors, scan of website showing prior art carts manufactured by Supercart. cited by other . Technibilt carts, Scan of website showing prior arts carts manufactured by Technibilt. cited by other . U.S. Appl. No. 29/237,7694, filed Sep. 7, 2005, inventor Ivor Water. 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.