Stephen Lieb

Partner at
Frommer Lawrence & Haug LLP

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  • Frommer Lawrence & Haug LLP

Admitted Jurisdictions

New Jersey, New York

Practice Areas


Stephen J. Lieb is a partner in the New York office of Frommer Lawrence & Haug LLP. Mr. Lieb's practice focuses on patent litigation, post-grant proceedings before the PTAB, and strategic patent prosecution. He provides his clients with a full complement of intellectual property services to protect and assert their intellectual property and to defend against charges of infringement. His experience spans a range of technologies including consumer products, electronic data systems, semiconductor processing equipment and fabrication techniques, pharmaceuticals, and gene amplification. He has represented a variety of clients from major players in electronics, pharmaceuticals, and biotechnology to small companies and individuals. He also provides client counseling for clients in the electronics, computer systems, financial services, digital communications, and data encryption fields with an eye toward developing a cohesive portfolio of rights.

Practice Areas

Jurisdictions Admitted to Practice

  • New Jersey
  • New York

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