Huiya Wu, a partner in Goodwin's IP Litigation group, is an intellectual property litigator who has spent almost 20 years litigating and trying cases in both federal and state courts, and has appeared before the Patent and Trademark Office (PTO), the Patent Trial and Appeal Board (PTAB), as well as the International Trade Commission (ITC). She has represented clients in a wide range of technologies, including pharmaceuticals, analytical devices, medical devices, automotive parts, and internet business methods, and has particular expertise in generic drug ANDA litigation under the Hatch-Waxman Act and in biosimilars litigation. 

Ms. Wu has been recognized in Intellectual Asset Management’s Patent 1000, an annual listing of the world’s leading patent practitioners, in which clients have described her as having “an excellent grasp of the law, fine judgment, first-rate technical expertise and an appealing and effective courtroom presentation manner,” “brilliant at ensuring that complex cases run smoothly across all litigation phases,” and “an excellent attorney who can always be trusted to put her clients’ needs first.”

She has an active pro bono practice, including her work with the Joyful Heart Foundation and My Sisters’ Place, and is a recipient of the New York City Bar Association’s Thurgood Marshall Award for her work defending individuals in capital punishment cases. 





A sampling of Ms. Wu’s work includes representing:

  • Amneal Pharmaceuticals, as lead counsel in currently pending patent infringement case involving a generic formulation of vasopressin injection. Par Pharmaceutical et al. v. Amneal Pharmaceuticals et al. (D. Del.)
  • Sun Pharmaceutical, as lead counsel in a currently pending patent infringement case involving a generic drug product to treat multiple myeloma. Celgene Corp. v. Sun Pharmaceutical et al. (D.N.J.)
  • Fresenius Kabi, as lead counsel in a currently pending inter partes review proceeding involving a patent on purification processes for proteins expressed in non-mammalian systems. Fresenius Kabi et al. v. Amgen et al. (PTAB)
  • Taro Pharmaceuticals, as lead counsel in a patent infringement case involving a generic drug product used to treat iron overload caused by blood transfusions. Case settled favorably. ApoPharma et al. v. Taro Pharmaceuticals et al. (E.D. Tex.).
  • Teva, as lead trial counsel, in a multi-defendant patent infringement case on a generic extended-release schedule II opioid analgesic drug product. Endo et al. v. Teva Pharmaceuticals et al. (S.D.N.Y. and D. Del.)
  • Torrent Pharmaceuticals, in a successful challenge before the PTAB, in filing an inter partes review (IPR) petition on an Orange-Book-listed patent relating to formulations for treating multiple sclerosis. Torrent Pharmaceuticals et al. v. Novartis et al. (PTAB)
  • Glenmark Pharmaceuticals, as second-chair counsel at trial and appeal in a patent infringement case involving a generic gel drug product to treat rosacea. Intendis GmbH et al. v. Glenmark Pharmaceuticals et al. (D. Del.)
  • Cipla, as lead counsel in a patent infringement case involving eye drops to treat ocular itching associated with allergies. Case settled favorably. Alcon Research et al. v. Cipla Limited et al. (S.D. Ind.)
  • Ranbaxy, as lead counsel in a patent infringement case involving oxycodone tablets. Successfully negotiated a consent judgment of no infringement. Acura Pharmaceuticals, Inc. v. Ranbaxy Inc. et al. (D. Del.)
  • Tris Pharma, in a trade secret case involving a prescription cough syrup, in which the court denied UCB’s motion for a preliminary injunction and subsequently granted summary judgment in favor of Tris Pharma on UCB’s trade secret claims. UCB Manufacturing v. Tris Pharma et al. (New Jersey state court)
  • Robert Bosch in a patent infringement case before the ITC related to windshield wipers, which settled favorably. In the Matter of Certain Wiper Blades (ITC)
  • Boston Scientific at trial and on appeal in a patent infringement case related to stents, which settled favorably. Cordis Corp. v. Boston Scientific Corp. et al. (D. Del.)
  • Applied Biosystems at trial and on appeal in a patent infringement case related to mass spectrometers. The Federal Circuit affirmed jury verdict of $47.5 million, the fourth-largest jury verdict in an intellectual property case that year. Applied Biosystems et al. v. Micromass UK Ltd. et al. (D. Del.)
Professional Activities

Ms. Wu is a member of the New York State Bar Association, the New York Intellectual Property Law Association, and the American Intellectual Property Law Association.

Professional Experience

Prior to joining Goodwin in 2014, Ms. Wu was a partner at Kenyon & Kenyon in New York City, where she was a member of that firm’s Associates Committee and Diversity Committee. She currently serves on the Women@Goodwin Committee, which actively supports the firm's goals to attract, retain, develop and advance women at all stages of their careers. She participated on Goodwin’s behalf in the inaugural Women in Law Hackathon, a competition aimed at generating new ideas to address the gender disparity in the legal industry. Ms. Wu has spoken at numerous legal seminars and appeared on panel presentations sponsored by various organizations, both in the U.S. and internationally.


Ms. Wu was named by IAM Patent 1000 – The World’s Leading Patent Professionals as one of the world’s leading patent litigators, 2016 - 2018.

In The News









J.D., 1999
The George Washington University Law School
B.S., Chemical Engineering, 1996
University of Massachusetts Amherst

(cum laude)

B.A., Chemistry, 1996
University of Massachusetts Amherst



New York
U.S. Patent and Trademark Office (USPTO)


U.S. District Court for the Eastern District of New York
U.S. District Court for the Southern District of New York
U.S. Court of Appeals for the Federal Circuit





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