Sarah Fink, an associate in Goodwin’s IP Litigation Department, focuses her practice on representing clients in proceedings before the U.S. Patent and Trademark Office Patent Trial and Appeal Board, including in inter partes review and post-grant review. Ms. Fink also has experience litigating complex patent cases before the United States district courts and the U.S. International Trade Commission. Ms. Fink’s practice is directed to complex life science patents, including emerging biosimilar issues under the Biologics Price Competition and Innovation Act.

Ms. Fink is an active member of Goodwin’s PTAB Practice Group. Ms. Fink co-founded and co-authors a Goodwin a monthly publication called Keeping Tabs on the PTAB, which provides updates to clients about PTAB, district court, and Federal Circuit decisions that impact post-grant review proceedings. Ms. Fink is a regular contributor to the firm’s the Big Molecule Watch blog.

Ms. Fink’s recent pro bono experience includes representing a parent of a special needs child in a hearing to secure appropriate education services for the child.




  • Representation of a branded drug company in a litigation pending at the District of Delaware and related post-grant proceedings before the PTAB concerning the company’s multiple sclerosis drug.
  • Representation of a generic drug company in a litigation before the District of New Jersey and related post-grant proceedings before the PTAB concerning the client’s proposed generic version of an anti-inflammatory eye-drop formulation. The dispute resulted in a successful settlement for the client.
  • Representation of a pharmaceutical company in post-grant proceedings before the PTAB concerning a proposed biosimilar to an anti-rheumatic branded biologic product.
Professional Experience

Prior to joining Goodwin in 2014, Ms. Fink was an associate in the New York office of Kenyon & Kenyon.


Ms. Fink was the 2012 recipient of the Jan Jancin Award, an annual award by the American Intellectual Property Association that recognizes an outstanding law student who has excelled in the study of IP law.

In The News







J.D., 2012
St. John's University School of Law
(summa cum laude)
B.E., Chemical Engineering, 2002
The Cooper Union



New York
U.S. Patent and Trademark Office (USPTO)
Get In Touch
Get In Touch
Our clients rely on us for world-class advisory services, counsel on complex transactional work and high-stakes litigation. Specializing in matters involving the financial, life sciences, private equity, real estate, and technology industries, we use a collaborative, cross-disciplinary approach to resolve our clients’ most challenging issues. To find out more, please contact us.
Unsere Kunden verlassen sich auf uns für erstklassige Beratungsdienste, beraten über komplexe Transaktionsarbeiten und High-Stakes-Prozesse. Spezialisiert auf Angelegenheiten der Finanz-, Life-Sciences-, Private-Equity-, Immobilien-und Technologie-Industrie, verwenden wir eine kooperative, interdisziplinäre Ansatz zur Lösung unserer Kunden am schwierigsten Fragen. Um mehr zu erfahren, kontaktieren Sie uns bitte.


Search Other Lawyers