Sterne Kessler provides a full range of IP services, integrating patent and trademark prosecution, litigation and strategic counsel for clients.

Sterne Kessler is an integrated, full-service IP specialty firm with tremendous technical depth. We are market leaders in patent and trademark prosecution. We litigate IP across all venues — District Courts, the USPTO's Patent Trial and Appeal Board, the U.S. International Trade Commission and appeals courts. Clients turn to Sterne Kessler for strategic IP advice.

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From due diligence and IP valuation to strategic advice and opinions of counsel, Sterne Kessler has the insights you need to proceed with confidence.
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Whether seeking utility, design or business method patents, you can expect efficient, high-quality preparation and prosecution by the Sterne Kessler team.
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Sterne Kessler wins IP litigation by integrating great trial experience, technical depth, and patent knowledge in district court, the USITC and the Fed Circuit.
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First "PTAB Firm of the Year." First to handle 500+ AIA proceedings. Your first stop for handling litigation at the USPTO.
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Your brand is one of your most valuable assets. Sterne Kessler can help you develop, maintain and protect a strong brand and distinctive trademarks globally.