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Patents

Patent attorney focused on serving

medical entrepreneurs and startup

companies in medical technology.

Specializing in medical and healthcare

technologies.

Medical Devices ● Pharmaceuticals ● Biotechnology ● Diagnostics ● Healthcare IT/Software

Ryuh Patent Law

syu@RyuhPatent.com

☏  (571) 249-5773

Serving clients

worldwide from

Fairfax, Virginia

U.S.A.

Fairfax.JPG
Services
Patents

  • Patent applications

  • Patent/IP licensing agreements

  • Generic drug due diligence

  • Patent infringement investigations 

  • Federal Circuit appeals

FDA Regulations

  • 510(k) medical device approval

  • Investigational device exemption (IDE) clinical trial approval

  • Investigational new drug (IND) clinical trial approval

Business Development
  • Seed capital & angel financing rounds

  • Sponsored/collaborative research agreements

  • SBIR/STTR grants

  • Start-up founding and development

About

About

Steven Yu, M.D., J.D.

Principal

LAW, SCIENCE & MEDICINE

I am a registered patent attorney practicing since 2005. Prior to becoming a patent attorney, I was a physician practicing internal medicine. I draw from my direct experience practicing medicine to give you practical and well-informed advice on medical technologies. 

J.D., George Mason University, School of Law

M.D., Columbia University, College of Physicians & Surgeons

B.A., Duke University, Mathematics

​​Prior Experience
Georgetown University (Washington, DC), technology/IP licensing manager

Hunton & Williams LLP (Washington, DC), law firm patent attorney

Kenyon & Kenyon LLP (Washington, DC), law firm patent attorney
George Washington University, School of Law (Washington, DC), adjunct law professor

Federal Grant Funding Peer-Review Panels

Grant review panel for Transplantation Research Program (DoD/CDMRP) in Dulles, VA (Dec. 2023).

Grant review panel for Vision Research Program (DoD/MTEC) in Washington, DC (Jun. 2018).

Grant review panel for Peer Reviewed Medical Research Program (DoD/CDMRP) in Reston, Virginia (Dec. 2017).

Grant review panel for Hearing Restoration Research Program (DoD/CDMRP) in Reston, Virginia (Jan. 2018).

Legal Publications
Steven Yu, “Weighing Access Against Profit: The US government has sued Gilead Sciences over the patent rights to use Truvada for pre-exposure prophylaxis,” Intellectual Property Magazine (Jan. 2020).

Shawn O’Dowd & Steven Yu, “Patent-Eligibility for Personalized Medicine,” Medical Device & Diagnostics Industry (May 2010).

Steven Yu & Shawn O’Dowd, “Managing Patent Costs During an Economic Downturn,” Intellectual Property Today, vol. 15:12 (December 2008).

Robert L. Hails & Steven S. Yu, “FTC Takes Aim at Opportunists,” Patent World, vol. 202:13-14 (May 2008).

Steven Yu, “Navigating the Nanotechnology Patent Thicket,” Medical Device & Diagnostics Industry, vol. 29:11, pp. 72-77 (Nov. 2007).

Steven Yu & John Flock, “Protecting Your Intellectual Property in Offshore Outsourcing,” Medical Device & Diagnostics Industry, vol. 29:3, pp. 32-39 (March 2007).

Steven S. Yu, “Supreme Court to Review Obviousness Standard: Is a Higher Bar for Patentability Imminent?” The Intellectual Property Strategist, vol. 13:2 (Nov. 2006).

Steven S. Yu, “Markman Hearings in Patent-based Section 337 Investigations,” 337 Reporter, vol. 20:95-101 (Summer 2004). This article received an Outstanding Article Award 2004 by the International Trade Commission Trial Lawyers Association (ITCTLA).

Fees

Fees

For many types of projects, I offer a flat fee arrangement so that you can know the attorney fees before deciding to start the work. Usually, flat fees are appropriate for work on patent applications and are typically in the range of $3,500 to $5,500 (for provisional stage applications). Flat fee arrangements are also appropriate for most form agreements. In other cases, hourly billing is more appropriate for open-ended work when the amount of time and effort needed to complete the project cannot be easily predicted.

Contact

Contact

Ryuh Patent Law

phone: (571) 249-5773

email: syu@RyuhPatent.com

3601 Pickett Rd. #2228
Fairfax, VA 22031

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