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US Patent D552224 Air purifying device

Patent D552224 was granted and assigned to Calgon Carbon on October, 2007 by the United States Patent and Trademark Office.

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Patent

Patent attributes

Current Assignee

Calgon Carbon

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D5522240

Patent Inventor Names

Rose Runco0

Greg Runco0

Eric Makar0

Date of Patent

October 2, 2007

Patent Application Number

292392580

Date Filed

September 28, 2005

Patent Citations Received

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US Patent D1007794 Lint catching device

Patent Primary Examiner

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Louis Zarfas

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