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US Patent 8573221 Cervical occluder

Patent 8573221 was granted and assigned to Eastern Virginia Medical School on November, 2013 by the United States Patent and Trademark Office.

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Patent

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Current Assignee

Eastern Virginia Medical School

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

8573221

Date of Patent

November 5, 2013

Patent Application Number

12572705

Date Filed

October 2, 2009

Patent Citations Received

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US Patent 12011602 Wireless power for pessary device

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US Patent 11872395 Pessary device and methods for preventing premature births

Patent Primary Examiner

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Patricia Bianco

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