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US Patent D523881 Ophthalmic lens

Patent D523881 was granted and assigned to Volk Optical Inc. on June, 2006 by the United States Patent and Trademark Office.

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Patent Number

Patent Inventor Names

Timothy D. Edwards0

Gerald Kotnik0

Date of Patent

June 27, 2006

Patent Application Number

292289610

Date Filed

April 29, 2005

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