Denver patent attorney
Patent Attorney Mark Trenner

Mark Trenner, Founder of Trenner Law Firm

With a career spanning over two decades, Mark Trenner stands out as a powerhouse in intellectual property (IP) law. Mark is a seasoned attorney licensed to practice before the US Patent & Trademark Office. He has built a remarkable reputation for his expertise and dedication.

Mark’s dynamic career includes representing a diverse array of clients. From helping innovative startups and ambitious individuals, to universities, government contractors, nimble small businesses, and industry giants.

His primary focus is on preparing, filing, and prosecuting patents and trademarks. Mark explains how his clients can protect their innovations and brands.

Mark is the driving force behind the Trenner Law Firm, which he founded in 2004. Mark has revolutionized the IP legal landscape. He has always prioritized client service over billable hours. His commitment to a personalized approach has earned him the trust and loyalty of countless clients.

“Nobody understands the client’s issues better than the client,” Mark asserts. “It’s crucial to listen to the client and find thoughtful, efficient, and cost-effective solutions.”

Mark’s genuine dedication to his clients shines through in his work. He takes the time to thoroughly comprehend each client’s unique challenges, presenting all options in clear, straightforward language. This empowers clients to make informed business decisions that best suit their needs.


Experience Highlights

Patent Applications: Preparation and Prosecution. Mark has a proven track record of preparing and prosecuting hundreds of patent applications. He has helped clients navigate the complexities of the patent process to secure protection for their innovations. He meticulously drafts detailed patent applications, ensuring clarity and precision in describing the invention. Mark’s expertise extends to conducting thorough prior art searches, analyzing patentability, and addressing examiner rejections. His strategic approach and technical knowledge help guide patent applicants. Many applications go through to issuance. This provides clients with robust protection for their intellectual property.

Trademark Registrations: Ensuring Robust Brand Protection. Mark is adept at registering numerous trademarks and copyrights, safeguarding clients’ brands and creative works. He assists clients in selecting distinctive trademarks, conducting comprehensive searches to assess availability, and preparing trademark applications. Mark’s skills in trademark prosecution include responding to office actions, overcoming objections, and defending against oppositions. His dedication to brand protection ensures that clients’ trademarks are secure. This allows them to establish and maintain a strong market presence.

IP Portfolio Management: Strategic Development of Comprehensive IP Portfolios. Mark excels in strategizing with clients to develop comprehensive IP portfolios that include patents, trademarks, copyrights, and trade secrets. He works closely with clients to understand their business goals and identify valuable intellectual property assets. Mark’s holistic approach to IP portfolio management involves assessing the competitive landscape. He prioritizes IP filings, and implements strategies to maximize the value and protection of IP assets. His guidance helps clients leverage their IP portfolios to achieve business success and maintain a competitive edge.

Contract Drafting: Crafting and Negotiating IP Agreements and Licensing Deals. Mark’s expertise in contract drafting and negotiation includes crafting various IP agreements and licensing deals. He meticulously prepares contracts that clearly define the rights and obligations of the parties involved, ensuring enforceability and legal compliance. Mark’s negotiation skills enable him to secure favorable terms for clients. Terms are critical in licensing agreements, joint ventures, or technology transfer deals. His attention to detail and understanding of IP law contribute to the creation of robust agreements that protect clients’ interests.

Dispute Resolution: Successful Negotiation of Potential IP Disputes. Mark has a strong track record of successfully negotiating potential disputes without resorting to litigation. His dispute resolution skills involve identifying areas of conflict. He can help clients evaluate the strengths and weaknesses of each party’s position. Often he can help find mutually agreeable solutions. Mark’s ability to mediate and negotiate effectively helps clients avoid the time, expense, and uncertainty of litigation. His focus on achieving favorable outcomes through negotiation preserves business relationships and protects clients’ IP rights.

Technology Expertise: Extensive Experience in Diverse Technological Fields. Mark’s extensive experience spans various technological fields. These include software, computer hardware, semiconductors, electronics, data storage technology, mechanical systems, and medical devices. His technical expertise allows him to understand complex inventions and communicate effectively with inventors and examiners. Mark has the ability to bridge the gap between technology and law. This ensures that patent applications and IP strategies accurately reflect the technical nuances of the innovation. His diverse experience enables him to provide tailored IP solutions across a wide range of industries.


Licenses

Working with a licensed attorney who has no complaints against their licenses is crucial for several reasons. First and foremost, licensure ensures that the attorney has met the rigorous educational, ethical, and professional standards required to practice law. It also means they are legally authorized to represent clients and provide legal advice within their jurisdiction. An attorney with a clean record of no complaints signifies a commitment to maintaining high ethical standards, professionalism, and client trust. This demonstrates the attorney’s reliability and competence, ensuring that clients receive quality legal representation and safeguarding them against potential malpractice. In short, choose an attorney with a spotless record. This gives you peace of mind, knowing they are in capable and trustworthy hands.

Mark Trenner’s extensive legal credentials are a testament to his expertise and dedication in the field of intellectual property law. Mark is a registered attorney with the United States Patent and Trademark Office (USPTO) Mark is authorized to represent clients in all 50 states on federal patent and trademark matters. Additionally, his licenses in the State of Colorado and the State of Tennessee enable him to address state-specific legal matters. He can offer comprehensive legal support to clients in these jurisdictions. With over 20 years of experience, Mark’s multifaceted licensure underscores his versatility. He is commited to delivering top-tier legal counsel in intellectual property law across diverse jurisdictions.


Work Experience

Private Practice in Denver-Area Law Firms Mark began his legal career working in private practice at several esteemed Denver-area law firms. During this period, he honed his skills in intellectual property law by representing a diverse range of clients, from individual inventors to large corporations. He was involved in drafting and prosecuting patents, managing IP portfolios, and providing strategic advice to help clients protect and leverage their intellectual property assets. His work included complex IP litigation, contract drafting, and negotiation, allowing him to develop a comprehensive understanding of both the technical and legal aspects of intellectual property.

In-House Senior Patent Counsel at the National Renewable Energy Laboratory (NREL) After his tenure in private practice, Mark served as in-house Senior Patent Counsel for the National Renewable Energy Laboratory (NREL), operated for the United States Department of Energy (DOE) in Golden, Colorado. In this role, Mark was responsible for managing the laboratory’s extensive patent portfolio, ensuring the protection and commercialization of innovative renewable energy technologies. He collaborated with researchers and scientists to identify patentable inventions, drafted and prosecuted patent applications, and negotiated IP agreements and licenses. His work at NREL contributed to the advancement of renewable energy solutions and reinforced his expertise in environmental and energy-related technologies.

Diverse Client Representation Mark’s career has been characterized by his ability to represent a wide variety of clients. He has provided legal services to:

  • Individuals: Assisting inventors and entrepreneurs in securing patents and trademarks to protect their innovative ideas.
  • Small and Start-Up Businesses: Helping emerging companies develop and manage their IP portfolios, providing strategic guidance to support business growth and competitive advantage.
  • Non-Profits: Offering IP legal counsel to non-profit organizations, ensuring the protection of their intellectual property while supporting their mission-driven goals.
  • Major University: Collaborating with academic institutions to protect and commercialize their research and innovations, facilitating technology transfer and industry partnerships.
  • Multi-National Technology Companies: Representing global technology firms in complex IP matters, including patent prosecution, portfolio management, and litigation, to safeguard their technological advancements and market position.

Founder of Trenner Law Firm, LLC In 2004, Mark founded the Trenner Law Firm, LLC, with a vision to provide personalized and client-focused intellectual property legal services. As the founder, he has built a reputation for delivering high-quality legal counsel while prioritizing client service over billable hours. The firm specializes in preparing, filing, and prosecuting patents and trademarks, managing IP portfolios, and offering strategic IP advice to businesses of all sizes. Mark’s commitment to understanding each client’s unique needs and providing tailored solutions has been a cornerstone of the firm’s success.


Education

Mark graduated from the University of Denver Law School where he was a member of the Law Review.

Mark’s graduation from the University of Denver Law School and his membership on the Law Review are significant achievements that enhance his ability to represent clients effectively. Graduating from a respected institution like the University of Denver Law School indicates that Mark has received a rigorous legal education, equipping him with a strong foundation in legal principles and practices.

Moreover, his time on the Law Review reflects his dedication to academic excellence and legal scholarship. The Law Review is a prestigious publication that selects members based on their outstanding academic performance, analytical skills, and writing abilities. As a member, Mark would have been involved in editing and critiquing legal articles, honing his skills in legal research, critical thinking, and precise writing.

These experiences are invaluable in representing clients, as they demonstrate Mark’s ability to handle complex legal issues, conduct thorough research, and communicate effectively. Clients can trust that they are receiving top-tier legal counsel from an attorney who has consistently demonstrated a commitment to excellence and a deep understanding of the law.

He also holds the following technical degrees:

  • B.S. Electrical Engineering
  • B.S. Environmental Engineering
  • M.S. Environmental Engineering

Mark’s technical and science degrees in engineering are incredibly valuable to his work with inventors. With a B.S. in Electrical Engineering, a B.S. in Environmental Engineering, and an M.S. in Environmental Engineering, Mark possesses a deep understanding of the scientific and technical principles underlying various inventions. This expertise enables him to quickly and accurately grasp the intricacies of his clients’ innovations, facilitating effective communication and collaboration.

Having a solid technical foundation allows Mark to comprehend complex engineering concepts and technologies without requiring extensive explanations from inventors. This ability not only saves time but also ensures that he fully captures the essence of the invention in the patent application. His engineering background empowers him to identify and articulate the novel aspects of the invention, draft precise and robust patent claims, and address potential technical challenges during the prosecution process.

Moreover, Mark’s diverse engineering education equips him with the versatility to handle patent applications across a wide range of technical fields, including electronics, software, mechanical systems, energy, environmental technologies, and biotechnology. This breadth of knowledge ensures that he can effectively represent clients in various industries, providing them with comprehensive and tailored IP protection. In summary, Mark’s technical and science degrees are a cornerstone of his ability to deliver high-quality patent services to inventors and businesses.


Patents Filed

Mark Trenner brings a wealth of experience to the table, having successfully handled hundreds of patent applications throughout his illustrious career. His expertise spans drafting and prosecuting patent applications to secure robust IP protection for his clients. Mark’s diverse background encompasses a broad spectrum of technology areas, enabling him to effectively serve a wide array of clients, from individual inventors and startups to large corporations. His ability to navigate the complexities of various industries ensures that clients receive tailored, strategic advice that aligns with their unique needs and technological innovations.

Click any of the links below to discover more about Mark’s extensive experience in different technology fields.

Electronics, Networks, and Telecommunications: Mark’s experience in this area is grounded in his B.S. in Electrical Engineering. He has successfully drafted and prosecuted numerous patent applications related to cutting-edge technologies in electronics, networking protocols, and telecommunications systems. His work encompasses a wide range of innovations, including advanced circuitry, wireless communication methods, network security solutions, and telecommunication infrastructure.

Computer and Mobile Device Hardware and Software Patents: With a B.S. in Electrical Engineering, Mark has significant experience in the rapidly evolving fields of computer hardware and software. He has worked on patents for various technological advancements, from processors and storage devices to software algorithms and applications. His work includes securing patents for innovative computer architectures, mobile device enhancements, user interface improvements, and software-driven solutions that enhance functionality and user experience.   

Patents for Mechanical Devices: Mark’s M.S. in Civil Engineering provides a strong foundation for his work on mechanical device patents. He has drafted and prosecuted patents for a range of mechanical innovations, including precision machinery, automation systems, and advanced manufacturing processes. His experience covers the development of mechanical components, industrial machinery, and devices that improve efficiency, safety, and performance in various industries.   

Energy & Environmental Patents: Mark’s background in Environmental Engineering, complemented by his graduate work in the field, positions him as a leading expert in energy and environmental patents. He has a deep understanding of sustainable technologies, renewable energy systems, and environmental protection methods. During his tenure as senior in-house patent counsel for the US Department of Energy’s National Renewable Energy Laboratory (NREL), Mark worked on patents related to solar energy, wind power, energy storage solutions, and environmental remediation technologies.   

Chemistry and Chemical Processes Patents: Mark’s experience in chemistry is reinforced by his B.S. in Environmental Engineering and his academic focus on chemistry during his undergraduate and graduate studies. He has successfully drafted and prosecuted patents for chemical processes, formulations, and compositions. His work includes innovations in organic and physical chemistry, materials science, and industrial chemical processes. His experience at NREL further enhanced his knowledge in developing environmentally-friendly chemical solutions and processes.   

Bio-technology and Medical Patents: Mark’s academic background in Environmental Engineering, which included extensive coursework in biology and biological systems, has equipped him with the expertise to handle biotechnology and medical patents. He has worked on patents for medical devices, diagnostic tools, and biotechnological advancements. His role as senior in-house patent counsel for NREL and his work with St. Jude Medical involved securing patents for innovations in medical technology, biotechnology processes, and healthcare solutions.


Publications

Mark Trenner’s extensive portfolio of publications highlights his deep expertise and thought leadership in the field of intellectual property law. Through his scholarly articles, presentations, and contributions to legal newsletters and professional journals, Mark has shared valuable insights on patent law, trademark protection, and IP management. His writings reflect his commitment to advancing the understanding of complex IP issues and providing practical guidance to fellow practitioners and clients alike. Explore Mark’s publications to gain a deeper appreciation of his contributions to the intellectual property community and his dedication to excellence in legal scholarship.

“Coefficient Quantization and Effects on Digital Filter Performance,” Kennedy Western University, 2004.

“The Mysteries of Patents Unraveled,” Computer Measurements Group, 2003. Co-authored with Melissa Haapala (Townsend Townsend & Crew) and Libby Hope (INTEL Corporation). Presented with Melissa Haapala in Dallas, TX, December 2003.

“Patent Primer,” Business Law Section Newsletter, The Colorado Bar Association, June 2003.

“Trademark Primer,” Business Law Section Newsletter, The Colorado Bar Association, December 2002.

“Protecting Your Intellectual Property Part II – Trademarks,” FastTIMES, a publication of the Environmental and Engineering Geophysical Society, Vol. 7, No. 4, November 2002.

“Protecting Your Intellectual Property – Patents,” FastTIMES, a publication of the Environmental and Engineering Geophysical Society, Vol. 7, No. 3, August, 2002.

“Radon Removal From Small Community Drinking Water Systems Using Granular Activated Carbon,” University of New Hampshire, 1996.


Community Service & Charitable Giving

At Trenner Law Firm, we believe it is important to help those in need and help make our community a better place. Mark lends his legal and business expertise for various causes without charge. Mark and his family serve the community through volunteer and fundraising activities. Mark and his family also make regular donations to non-profits and charities, including KLOVE radio and other ministries, the Leukemia & Lymphoma Society (research and support for cancer patients), the Dumb Friends League (animal rescue), and others.