Osha Attorneys
Osha Attorneys
Osha Attorneys
Osha Attorneys
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The collective expertise of our global team distinguishes OBWB in the field of Intellectual Property Law. We align our best resources to meet each client's specific needs and we treat each matter with the highest degree of attention and care.

12600 Hill Country Blvd.
Suite 275, Austin   TX 78738
P: 512.480.0667
F: 713.228.8778

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Osha Liang LLP
1200 Pearl St. Ste. 314
Boulder, CO   80302
P: 713.228.8600
F: 713.228.8778

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8/F, Hangzhou Kerry Center
385 Yan An Rd.
Hangzhou, China   310006
P: +86.571.2689.2537
F: +86.571.2689.2700

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Two Houston Center
909 Fannin
Suite 3500, Houston   TX 77010
P: 713.228.8600
F: 713.228.8778

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2 Rue de la Paix
75002 Paris, France
P: +33.1.4494.8630
F: +33.1.4494.8631

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Level 28 Shinagawa Intercity Tower A
2-15-1 Konan Minato-ku
Tokyo, Japan   108-6028
P: 81.3.6717.2877
F: 81.3.6717.2878

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1701 Pennsylvania Ave.
NW Suite 200
Washington, DC   20006
P: 713.228.8600
F: 713.228.8778

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Sarah J. Fredrick, Ph.D.

Dr. Sarah J. Fredrick is a registered U.S. patent agent and a Ph.D. chemist with several years of patent prosecution experience in a variety of fields.  She has a strong background in management and project development working in fast-paced R&D environments. Her areas of technical expertise include: materials science, electrochemistry, inorganic chemistry, solid state chemistry, nanomaterials, alloys, energy generation (photovoltaics), and energy storage (batteries/capacitors).


Prior to joining Osha Bergman Watanabe & Burton (OBWB), Dr. Fredrick worked as patent agent at Greenberg Traurig, LLP in Colorado, and as a senior research scientist at EnerG2 Technologies – a BASF Corporation based in Seattle.

  • Colorado State University, Ph.D., Chemistry, 2014Thesis title: “Synthesis of Iron and Copper Chalcogenide Nanomaterials for Photovoltaic Applications”
  • Creighton University, Omaha, B.S., Chemistry, 2009Graduated Magna Cum Laude with Honors
SELECTED PUBLICATIONS
  • Fredrick, S. J.; Sakshaug, A.; Kron, B.; Hubble, D.; Costantino, H. R.; Feaver, A. M.; Thompkins, L. A.; 2015, Low-Gassing Carbon Materials for Improving Performance in Lead Acid Batteries, United States Patent Appl. No.15/766,321, filed October 15, 2015.
  • Fredrick, S. J.; Prieto, A. L., Solution Synthesis and Reactivity of Colloidal Fe2GeS4: A Potential Candidate for Earth Abundant, Nanostructured Photovoltaics. Journal of the American Chemical Society 2013, 135 (49), 18256-18259. C&E News Science and Technology Concentrates Highlight, November 2013