Decorative diffuser

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Description

The sole FIGURE is a top plan view of my design.

Claims

The ornamental design for a decorative diffuser, as shown and described.

Referenced Cited
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Patent History
Patent number: D664774
Type: Grant
Filed: Feb 26, 2010
Date of Patent: Aug 7, 2012
Assignee: Avery Dennison Corporation (Pasadena, CA)
Inventor: Steven R. Chapman (Glenview, IL)
Primary Examiner: Robert M Spear
Assistant Examiner: Barbara B Lohr
Attorney: Avery Dennison Corporation
Application Number: 29/356,498
Classifications
Current U.S. Class: D5/61