Muffin pan

- Wilton Industries, Inc.

Latest Wilton Industries, Inc. Patents:

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of the muffin pan;

FIG. 2 is a left side elevational view of the muffin pan, the right side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view of the muffin pan, the rear elevational view being a mirror image thereof;

FIG. 4 is a top plan view of the muffin pan; and,

FIG. 5 is a bottom plan view of the muffin pan.

Claims

The ornamental design for a muffin pan, as shown and described.

Referenced Cited
U.S. Patent Documents
1338344 April 1920 Wierth
3142133 July 1964 Brooks
D346528 May 3, 1994 Crawford et al.
D369508 May 7, 1996 Jones et al.
D461677 August 20, 2002 Bradley
D469653 February 4, 2003 Cooper et al.
D488952 April 27, 2004 Cubillos
D492539 July 6, 2004 Henry et al.
6869059 March 22, 2005 Sloan et al.
D558512 January 1, 2008 Levy et al.
20020078833 June 27, 2002 Sloan et al.
Patent History
Patent number: D579264
Type: Grant
Filed: May 6, 2008
Date of Patent: Oct 28, 2008
Assignee: Wilton Industries, Inc. (Woodridge, IL)
Inventors: Denise Simon (Harbor Springs, MI), Jeffrey Bull (Naperville, IL), David Purcell (Plainfield, IL)
Primary Examiner: Caron Veynar
Assistant Examiner: Ricky Pham
Attorney: DLA Piper US LLP
Application Number: 29/317,767
Classifications
Current U.S. Class: D7/357