Trenner Law Firm has built a reputation for excellence in intellectual property law since its founding in 2004, with several Trenner Law Firm locations being key to its success. With over two decades of experience, patent attorney Mark Trenner has had the privilege of representing clients in nearly every state across the United States and in numerous countries around the globe. Our reach extends even further through our collaboration with attorneys worldwide, enabling us to file patent applications that correspond seamlessly with U.S. filings. At Trenner Law Firm, we take pride in being a trusted partner for innovators everywhere, safeguarding ideas and helping them thrive on a global scale.

Empowering Innovation Nationwide: Patent Representation Without Boundaries
In today’s interconnected world, innovation knows no boundaries—and neither should your access to expert patent representation. As a patent attorney, I am uniquely licensed under federal law to prepare, file, and handle patent applications for clients in all 50 states. This federal licensure allows me to work with inventors, entrepreneurs, and businesses across the nation, ensuring that your location is never a barrier to securing your intellectual property. The various Trenner Law Firm locations facilitate easy access to our services.
What Does Federal Licensure Mean?
Federal licensure distinguishes patent attorneys from other legal professionals. While most attorneys are limited to practicing law within the states where they hold a bar admission, patent attorneys are authorized to operate nationwide. This is because patents are governed by federal law and administered by the United States Patent and Trademark Office (USPTO). Whether you’re based in the heart of Silicon Valley, the innovation corridors of Boston, or the small towns that are brimming with creativity, I can seamlessly assist you in navigating the patent process. Access to Trenner Law Firm locations can ease this process substantially.
Rooted in Colorado and Tennessee
While my federal licensure allows me to serve clients nationwide, my practice has deep roots in Colorado and Tennessee. I am a graduate of the University of Denver College of Law, where I started Trenner Law Firm. I am proud to hold state bar admissions in both Colorado and Tennessee, and Trenner Law Firm, LLC is registered to do business in both states. These local connections underscore my commitment to the communities I serve and highlight the strategic Trenner Law Firm locations that cater to client needs.
In Colorado, I maintain offices and meeting spaces across the state to provide easy access for clients. Whether you’re along the front range (Denver, Boulder, Fort Collins, Colorado Springs), the western slope, or another part of the state, my goal is to offer the convenience of online and in-person collaboration whenever needed. Similarly, my presence in Tennessee includes offices and meeting spaces in both Nashville and Knoxville, providing a local touchpoint for clients in the Volunteer State. These Trenner Law Firm locations are integral to our service offerings.
Need to Find a Patent Attorney Near You?
Here are some of our meeting locations. Trenner Law Firm does not maintain offices at each of these meeting locations, but has conference room space available for meetings. All meetings require an appointment and payment of a meeting fee.
- Boulder Colorado Patent Attorney
- Cherry Creek Patent Attorney – Downtown Denver Colorado
- Colorado Springs Patent Attorney
- Denver Metro Patent Attorney
- Denver Tech Center Patent Attorney
- Fort Collins Patent Attorney – Colorado
- Golden Colorado Patent Attorney
- Grand Junction Patent Attorney – Colorado
- Knoxville Patent Attorney – East Tennessee
- Nashville Metro Patent Attorney – Tennessee
- Patent Attorney In Colorado
- Pueblo Colorado Patent Attorney
- Summit County Patent Attorney – Colorado
- Tennessee Patent Attorney
A Personalized Approach to Patent Protection
At Trenner Law Firm, LLC, we understand that the patent process can feel daunting. That’s why we prioritize clear communication and a tailored approach to every client’s needs. Whether you’re an independent inventor with a groundbreaking idea or a business looking to expand your intellectual property portfolio, our firm is dedicated to guiding you through each step of the process. From initial consultations to filing applications and addressing USPTO communications, we work diligently to protect your innovations.
Our meeting spaces in both Colorado and Tennessee offer the opportunity to connect face-to-face. However, we also embrace the flexibility of modern technology. Virtual meetings and remote collaboration allow us to bridge any geographic gap, ensuring that you receive the same high-quality service no matter where you are.
Why Choose Trenner Law Firm?
Choosing a patent attorney is a critical decision, and I strive to make that choice clear and confident for my clients. With a blend of nationwide reach and local accessibility found at various Trenner Law Firm locations, I offer the best of both worlds. My extensive experience and in-depth knowledge of patent law enable me to navigate complex cases and deliver results that matter.
As a dual state bar member and a federally licensed patent attorney, I bring a comprehensive understanding of intellectual property law to every client relationship. This dual expertise ensures that I can handle your patent needs with precision, professionalism, and a personalized touch.
Let’s Protect Your Innovation
Innovation is the lifeblood of progress, and protecting your ideas is an investment in your future. Whether you’re in Colorado, Tennessee, or any of the other 48 states, Trenner Law Firm, LLC is here to support you. Don’t let geography stand in the way of securing your intellectual property. Contact me today to schedule a consultation and take the first step toward safeguarding your ideas through our conveniently located Trenner Law Firm locations.