Purple Hexagons


Sterne Kessler works with the world’s leading innovators, ranging from individual inventors and startups to renowned universities and Fortune 500 companies.

Located across the United States and around the world, our clients are making discoveries, building brands and creating inventions that impact our daily lives. No matter if we are handling the prosecution of one patent or trademark, managing a robust IP portfolio, litigating a bet-the-company case or providing strategic advice, we are committed to leveraging our technical minds and legal muscle to offer and implement the best solutions for our clients' most vexing IP challenges.

  • VBL Therapeutics
  • Thule Group
  • The Washington Post
  • The Sun Products Corporation
  • Teva Pharmaceuticals North America
  • S.C. Johnson & Son, Inc.
  • Roche Glycart AG
  • Phillips Foods, Inc. and Seafood Restaurants
  • ParkerVision, Inc.
  • Nanosys, Inc.
  • OncoMed Pharmaceuticals, Inc.
  • Method Products, PCB
  • Medtronic Inc.
  • ImmunoGen, Inc.
  • Google Inc.
  • Emergent BioSolutions Inc.
  • Cirque du Soleil
  • Broadcom Corporation
  • Baha Mar Ltd.
  • ASML
  • Apple Inc.
  • adidas AG