News Room


Sep 2020

Garrett L. Sternhagen

PRACTICE AREAS AND INDUSTRIES SERVED Dr. Sternhagen assists with prosecuting foreign and domestic patents in chemical-related industries. His specific areas of expertise include polymer chemistry, organic chemistry, biochemistry and physics. EXPERIENCE Prior to joining Osha Liang, Dr. Sternhagen worked as a research associate and research assistant at Louisiana State University, and as a research associate at the University of Wisconsin – Stevens Point.     ...

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May 2020

Elisabeth Rather Healey

PRACTICE AREAS AND INDUSTRIES SERVED Dr. Elisabeth Rather Healey is a registered U.S. patent attorney, chemist, and patent holder with over 8 years of  intellectual property law firm experience. Her areas of expertise include strategic counseling in patent, trademark, copyright, and trade secret issues; portfolio management; preparation and prosecution of domestic and foreign patent applications; due diligence; assessment of patent infringement and validity; freedom-to-operate analyses; and...

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