Biologics is part of our work in Life Sciences.
Introduced nearly ten years ago, the Biologics Price Competition and Innovation Act (BPCIA) opened the door for companies to seek U.S. Food and Drug Administration (FDA) approval to manufacture and sell biosimilar or interchangeable versions of brand name biological products. The BPCIA provides reference product sponsors with 12 years of market exclusivity. It also provides a statutory basis for patent litigation between the reference product sponsor and the biosimilar, as patents can provide additional exclusivity for the branded product. Unlike the Hatch-Waxman Act, the BPCIA does not require reference product sponsors to list patents in an Orange Book equivalent. Instead, it defines specific pre-litigation procedures, sometimes called the “patent dance,” that requires identification of relevant patents and each party’s basis for infringement and validity.
Finnegan advises clients on virtually every intellectual property issue related to the complex and evolving area of biologics, including patent prosecution, due diligence investigations, portfolio management, and litigation. Our team comprises experienced life science intellectual property attorneys, who have an in-depth understanding of the complex legal, technical, regulatory, and business issues surrounding these complex molecules, and how those issues impact life science companies.
We help with:
Advised a global investment firm on patent and life sciences regulatory aspects in respect of medicines for rare diseases and specialty care products.
Advised a global life sciences company on (non-)infringement issues relating to a chemistry-related patent covering an anti-cancer drug for treating leukemias.
Advised a pulmonary drug delivery company on (non-)infringement issues relating to inhalers.
Represented a global pharmaceutical company against a generic company on a patent covering an injectable painkilling medicine for short-term pain relief.
Advised a biopharmaceutical company on patents covering a well-known biologic medicine for treating multiple types of cancer.
Advised a global healthcare company on supplementary protection certificate (SPC) protection covering a small molecule medicine for treating leukemia.
European IP Blog
UPC Central Division Revokes Patent Covering Covid-19 Treatment Remdesivir
8 June 2026
Award/Ranking
Finnegan Shortlisted in 13 Categories at the 2026 LMG Life Sciences America Awards
July 15, 2026
Press Release
Finnegan Announces Six New Partners to Strengthen Global IP Leadership
January 5, 2026
Award/Ranking
Seven Finnegan Partners Named to IAM Strategy 300 Global Leaders 2026
November 19, 2025
Due to international data regulations, we’ve updated our privacy policy. Click here to read our privacy policy in full.