Skip to Main Content
Christopher J. Cassella

Christopher Cassella is an associate and member of the Intellectual Property Litigation practice group. Christopher represents clients in patent litigation matters involving a wide range of technologies and industries, including pharmaceuticals, biotechnology, and consumer products. His experience includes proceedings before federal district courts, the Patent Trial and Appeal Board of the US Patent and Trademark Office, and the US International Trade Commission, as well as managing matters through discovery, claim construction, trial preparation, and post-trial stages. He has also worked closely with expert witnesses throughout litigation and has experience developing strategies and arguments related to substantive case issues.

This is a temporary biography. A complete biography will be available soon.

Prior to joining the firm, Christopher was an associate at an international law firm, where he represented clients in patent litigation matters across multiple industries and forums. Earlier, he was an associate at a national law firm. In this role, he represented generic pharmaceutical manufacturers in complex patent disputes arising under the Hatch-Waxman Amendments and the Federal Food, Drug, and Cosmetic Act, assisting with matters from pre-litigation activities through trial and post-trial proceedings. His experience also includes preparing expert witnesses, deposing expert witnesses and inventors, and drafting a broad range of litigation filings and briefings.

Return to top of page

Email Disclaimer

We welcome your email, but please understand that if you are not already a client of K&L Gates LLP, we cannot represent you until we confirm that doing so would not create a conflict of interest and is otherwise consistent with the policies of our firm. Accordingly, please do not include any confidential information until we verify that the firm is in a position to represent you and our engagement is confirmed in a letter. Prior to that time, there is no assurance that information you send us will be maintained as confidential. Thank you for your consideration.

Accept Cancel