McDermott Will & Emery LLP
Wen Li focuses her practice on patent prosecution in the chemical areas. Wen’s experience includes worldwide patent portfolio management. Her practice also includes patent litigation, due diligence investigations, patentability/infringement opinion drafting and client counseling.
Wen has handled patent applications related to a broad range of chemical technologies, including petrochemical catalysis, petrochemical catalysts, batteries, tires, paper pulp, small molecules, polymorphs, polymers, peptides/proteins and herbal extracts.
Wen previously worked as a senior/principal medicinal chemist in a biopharmaceutical company, where she served as a project leader and lead chemist for developing small molecule drugs targeting inflammatory diseases.