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Andrew Aldag is the Head of the firm’s Chemistry Team. He has prepared and prosecuted U.S. and foreign-origin patent applications in a wide range of mechanical, electrical, electromechanical and chemical technologies. His experience extends to technologies such as polymer chemistries, cryogenic and other industrial liquids and gases, polymer filament spinning, electro-mechanical systems, semiconductor manufacture and processing, pharmaceutical compositions and corresponding methods, and medical devices.  Mr. Aldag prepares patent clearances, patentability, invalidity and non-infringement opinions in the chemical and mechanical arts. Mr. Aldag also assists in and supports patent litigation.

Prior to coming to Edell, Shapiro & Finnan, Andrew was a Patent Examiner at the U. S. Patent and Trademark Office, examining in the chemical arts in relation to chemical and electrochemical sensors.