Ali Siedor is an associate in the firm’s Intellectual Property Litigation practice and is a member of the firm’s Life Sciences Disputes group. She focuses her practice on representing clients in intellectual property litigation, including patent litigation and post-grant invalidity proceedings. Ms. Siedor’s experience includes representing life science companies in litigation under the Hatch-Waxman Act and the Biologics Price Competition and Innovation Act (BPCIA), as well as in arbitration proceedings relating to drug development disputes.

Ms. Siedor is also an editor of the firm’s biosimilars blog, Big Molecule Watch, which provides resources and observations through Goodwin’s active watch of legal, business and regulatory developments related to biologics, biosimilars and the Biologics Price Competition and Innovation Act (BPCIA).

Areas of Practice
Domaines D’Expertise





Ms. Siedor has represented clients in intellectual property litigation, as well as pharmaceutical and medical device manufacturers in product liability actions. She has experience with various stages of litigation, including pre-suit investigations, discovery, motion practice, and pretrial proceedings, and has been involved in matters in district and state court, ITC investigations, ICC arbitrations, and PTAB proceedings.

Pro bono

Ms. Siedor is actively involved in Goodwin’s pro bono practice. She has worked on a variety of immigration-related matters, including Humanitarian Parole for family reunification, and SIJS and asylum petitions for an unaccompanied minor. Ms. Siedor has also achieved successful outcomes for several social security disability matters and a VA disability matter, and has assisted transgender clients with changing names and gender markers on legal documents. While a summer associate at Goodwin, Ms. Siedor worked on a clemency petition for a federal inmate serving a life sentence for a nonviolent drug offense. The petition was approved and the client’s life sentence was commuted by President Obama.

Professional Experience

Prior to and during law school, Ms. Siedor worked as a registered nurse on a neurology, neurosurgery, and trauma floor.

While in law school, Ms. Siedor externed at the Children’s Law Center as a guardian ad litem for children involved in custody disputes, volunteered with Greater Hartford Legal Aid, and served as the articles and commentary editor for the Connecticut Law Review.


Ms. Siedor graduated with high honors from the University of Connecticut School of Law, and was a Pro Bono Honoree with over 100 hours of pro bono legal service.

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J.D., 2017
University of Connecticut School of Law
(high honors)
B.S.N., 2012
University of Delaware



New York


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


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Unsere Kunden verlassen sich auf unsere erstklassige Beratung, vor allem im Hinblick auf komplexe Transaktionen und High-Stakes-Prozesse. Spezialisiert auf Angelegenheiten der Finanz-, Life-Sciences-, Private-Equity-, Immobilien-und Technologie-Branchen, verwenden wir einen kooperativen und interdisziplinären Ansatz, um Fragen unserer Kunden auch in extremen Spezialsituationen einer Lösung zuzuführen. Sie wollen mehr erfahren? Kontaktieren Sie uns gerne.

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