Candace Walther

Managing Associate

Washington, D.C.

Candace Walther is a life sciences patent litigator who represents pharmaceutical and biotechnology innovators in complex, high-stakes litigation. Candace’s background in biochemistry and sharp legal instincts make her a fierce advocate with a scientist’s command of the technology.

Candace’s scientific background, deepened through laboratory research in the fields of biochemistry, microbiology, and synthetic biology, is central to her litigation practice. Candace develops case theories directly from the science and engages with leading scientific experts to navigate the complexities of each case. A skilled communicator, she translates dense technical concepts into clear, persuasive stories for judges, juries, and clients.

Candace has experience litigating across a variety of matters within the life sciences, including both small molecule and biologic drugs. Her matters range from ANDA litigation protecting a major pharmaceutical company’s blockbuster drug to trade secret litigation on behalf of an early-stage pharmaceutical company, and she has represented clients from global industry leaders to emerging innovators. Candace has supported matters through every phase of litigation and has been part of multiple trial teams.

Candace’s litigation work is complemented by a strategic counseling practice. She helps clients assess and manage patent risk before disputes arise, conducting freedom-to-operate and validity analyses and coordinating worldwide patent strategy. She has advised on complex patent landscapes involving small molecules and next-generation biologics.