Bruce D. Popp, PhD
Independent Translator 🙢 Patent Translation Specialist 🙢 Expert Witness on Translation
USPTO Registered Patent Agent
American Translator Association
Certified Translator for French into English
Award-winning translator of Henri Poincaré.
And author in history of physics. 
I perform premium quality translations of patents and patent applications, and related documents involving: prosecution, opposition and litigation (prior art, filings, pleadings, notices, office actions, opinions of the search authority, briefs, court and administrative decisions, and expert witness reports).
And I also provide preliminary amendments for filing with the USPTO to accompany my translations of patent applications.
I am available as an expert witness on translation from French into English of patents and evidence.
I provide relevant statements and declarations, including statements of accuracy required by Title 37 CFR 1.52(d)(1).
I am also doing research in history of science focused on the work of Henri Poincaré. Please see my pages on this research.
Winner of the 2017 S. Edmund Berger Prize for Excellence in Scientific and Technical Translation
