Cleaning article
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In the drawings, the dash-dot-dash lines represent boundaries of the claim. The portions of the cleaning article in
Claims
The ornamental design for a cleaning article, as shown and described.
D239566 | April 1976 | Vogt |
D427778 | July 11, 2000 | Durben |
D461317 | August 13, 2002 | Jahner |
D503283 | March 29, 2005 | Boerschinger |
D523276 | June 20, 2006 | Kuo |
D564239 | March 18, 2008 | Mecchi |
D648137 | November 8, 2011 | Olson |
D663127 | July 10, 2012 | MacBride |
D668059 | October 2, 2012 | Boerschinger |
D693129 | November 12, 2013 | Berenstain |
Type: Grant
Filed: Jan 20, 2016
Date of Patent: Dec 27, 2016
Assignee: 3M INNOVATIVE PROPERTIES COMPANY (St. Paul, MN)
Inventors: Matthew D. Chaffee (Minneapolis, MN), Matthew S. Cole (Eagan, MN), Jessica L. Staude (St. Paul, MN)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Rebecca Tsehaye
Application Number: 29/552,116