Patterson + Sheridan LLP

Patterson + Sheridan, LLP is known for its comprehensive and technically sophisticated approach to intellectual property and technology law. With a focus on delivering practical business solutions rooted in science and innovation, the firm advises some of the world’s most recognizable brands across patent prosecution, litigation, licensing, and IP-driven transactions.

Patterson + Sheridan, LLP approaches representation with a collaborative, business-forward mindset. Nearly all attorneys hold advanced degrees in fields such as computer science, engineering, materials science, and biology—providing unmatched insight into the technologies shaping today’s industries. From startups to Fortune 500 companies, clients rely on the firm to align intellectual property strategy with long-term business objectives.

Patterson + Sheridan, LLP offers legal services across a wide range of IP specialties, including patent preparation and prosecution, IP litigation and dispute resolution, trademark protection, licensing, M&A support, and regulatory compliance. The firm serves key industries such as software, biotech, medical devices, financial technology, consumer products, and industrial engineering. Nationally recognized for its courtroom and USPTO performance, the firm has achieved favorable outcomes in high-stakes trials, inter partes reviews (IPRs), and multimillion-dollar verdicts.

Patterson + Sheridan, LLP operates from seven offices across the U.S., including locations in Texas, California, North Carolina, and New Jersey. The firm has been instrumental in helping clients overcome cyberattacks, defend mission-critical patents, and guide IP portfolios through major transactions. A commitment to diversity, inclusion, and community involvement further underscores its values-driven culture.

Patterson + Sheridan, LLP continues to build trusted, long-term relationships with clients by delivering creative, technically grounded, and business-savvy legal solutions in an evolving IP landscape.