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Practice Areas

About KSK

KSK is a leading intellectual-property law boutique located in New York City. We focus on patent litigation, post-grant reviews and strategic counseling for patent-holders as well as those accused of infringement. We work actively on behalf of patent-holders, and we have brokered numerous licenses and sales for them through litigation. We also work on behalf of accused infringers, where we focus on providing stream-lined, efficient litigation defense that minimizes both the cost and distraction of the case to their business. We work for the big and the small, and our clients include individual inventors, university professors, private ventures, IP investors and Fortune 500 companies. No matter client, the goal is efficient, results-driven, personalized service.

Our firm provides a complete suite of intellectual property law services to meet the specific business needs of our clients.

  • Patent Litigation
  • Copyright Litigation
  • Trademark Litigation
  • Post-Grant Review Proceedings, including Inter Partes Reviews
  • Patent Portfolio Due Diligence
  • Trade Dress, Unfair Competition/False Advertising Litigation
  • Patent Prosecution & Patent Portfolio Management
  • Trademark Prosecution & Trademark Portfolio Management
  • Freedom-to-Operate & Invalidity Opinions
  • IP Licensing & Monetization Services