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Professional
Bar Admissions
Texas1994U.S. District Court Northern District of Texas2003U.S. District Court Eastern District of Texas2005U.S. Patent and Trademark Office1993
About
Ruben C. DeLeon is a distinguished attorney specializing in Intellectual Property Law, with a focus on litigation, copyright infringement, patent applications, and trademark protection. Based in Plano, Texas, at his practice located at 2500 Dallas Pkwy, Suite 600, Ruben combines extensive legal expertise with a passion for safeguarding the innovations and creative works of his clients. With a robust background in both patent and copyright law, Ruben adeptly navigates complex legal landscapes to provide comprehensive solutions for businesses and individuals. His proficiency in patent infringement and licensing matters enables him to guide clients through every stage of the patent application process, ensuring that their intellectual property rights are thoroughly protected. Additionally, Ruben’s experience in trademark law equips him to help clients establish and defend their brand identities in an increasingly competitive marketplace. Ruben is committed to delivering personalized legal services and building lasting relationships with clients. His dedication to excellence and attention to detail have earned him a reputation as a trusted advocate in the realm of intellectual property. Whether representing clients in litigation or advising on licensing agreements, Ruben C. DeLeon is a formidable ally in the pursuit of innovation and creativity.
Credentials
Education
Southern Methodist University School of Law, Dallas, Texas, 1994 | J.D. | University of Texas at Arlington, Arlington, Texas, 1988 | B.S.C.B.E.
Recognition & Involvement
Associations
Hispanic National Bar Association, 2010 (Past Officer/Current Member) | State Bar of Texas, Texas Minority Council Program, 2010 (Co-Chair)
Speaking
Intellectual Property, Texas Wesleyan University School of Law, 2002 - 2006 | International Intellectual Property, Texas Wesleyan University School of Law, 2002 - 2006 | Speaker, Overview of New Technologies, 4th Annual Telecommunications Law Conference, March 7, 2002 | Speaker, New Technologies and Technology Rollouts: What are They and What are the Business and Legal Implications, 3rd Annual Telecommunications Law Conference, March 8, 2001 | Speaker, Implementing a Patent Protection and Licensing Program, Telecom Corridor Richardson, Texas, September 21, 2000 | Speaker, The Impact of the Internet on Global Telecommunications, Inter-Pacific Bar Association Tenth Annual Meeting and Conference, Vancouver B.C. Canada, April 30, 2000 | Speaker, VON Patents and IPR Issues, Voice on the Net Conference, San Jose, California, March 9, 2000
Updated: May 25, 2026