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Counsel that protects your inventions and maximizes returns on your products

Capabilities at a glance

  • More than 90 patent attorneys, agents, engineers and scientists with experience crafting comprehensive, holistic patent-protection strategies for everyone from Fortune 100 companies to startups.
  • Full range of patent and intellectual property legal services delivered with market knowledge across all industries, from consumer products to industrial systems to pharmaceuticals.
  • Ranked as a “2022 Top Patent Firm” by Juristat in Technology Centers 1600 and 2800 for our work in life sciences and electrical technologies and "renowned in the IP market for [our] strength in patent prosecution" by Chambers USA.
  • Global links and jurisdictional knowledge, keeping your products protected across the world.

Working together with clients to protect innovation

We understand getting patent protection right for our clients means positioning them as part of an all-encompassing product protection strategy, which also accounts for design patent, trademark, trade dress and copyright. We also know you need practical, business-oriented legal support, informed by extensive technical knowledge of your industry. At Quarles, expect the best advice on patent law delivered with your business objectives in mind. Our extensive knowledge and experience give us a toolbox of tactics to secure maximum protection for your products, including which rules to leverage and in which jurisdictions worldwide.

Agility across all patent law and intellectual property issues, whatever your industry

We combine our technical strengths with extensive legal experience to represent a diverse array of clients.

  • We have experience working with universities and research institutions, Fortune 500 companies, and mid-sized and startup companies to craft patent strategies to achieve the client's goals and objectives.
  • We routinely collaborate with patent attorneys in countries outside the United States to secure global patent protection.
  • Whichever industry you work in, our attorneys understand the technical details and market context that will ensure your products are protected.


  • Patent prosecution
  • Strategic portfolio management
  • Global patent protection
  • Patent clearance analyses and counseling to minimize infringement risks
  • Patent licensing
  • Patent litigation

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