Rigid ribbed tray

- Curwood, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a rigid ribbed tray showing our new design.

FIG. 2 is a top front perspective view thereof; and,

FIG. 3 is a bottom front perspective view thereof.

Claims

The ornamental design for a rigid ribbed tray, as shown and described.

Referenced Cited
U.S. Patent Documents
3764057 October 1973 Reifers et al.
D295500 May 3, 1988 Hoenninger
5099994 March 31, 1992 Kalinski et al.
D368426 April 2, 1996 Kaplan
5593610 January 14, 1997 Minerich et al.
5797495 August 25, 1998 Lerrick
D453447 February 12, 2002 Bi
D467800 December 31, 2002 Chen et al.
D512631 December 13, 2005 Lhoste et al.
D529797 October 10, 2006 Wilcox et al.
D538640 March 20, 2007 Limber
D544790 June 19, 2007 Bouveret et al.
D546626 July 17, 2007 Chou
D547179 July 24, 2007 Bouveret et al.
D559041 January 8, 2008 Gartz et al.
D577996 October 7, 2008 Isono et al.
D580750 November 18, 2008 Claassen et al.
D608585 January 26, 2010 Picozza et al.
D620305 July 27, 2010 Tosdale et al.
D646160 October 4, 2011 Shiffer et al.
D647396 October 25, 2011 Facchina et al.
Other references
  • Hormel Foods Corporation, Hormel® Microwave Meals Tray; Austin, Minnesota.
Patent History
Patent number: D683621
Type: Grant
Filed: Mar 21, 2012
Date of Patent: Jun 4, 2013
Assignee: Curwood, Inc. (Oshkosh, WI)
Inventors: James Ralph Lamb (Appleton, WI), Timothy John Fast (Appleton, WI)
Primary Examiner: Thomas Johannes
Application Number: 29/416,330
Classifications
Current U.S. Class: D9/425