Duren IP Salt Lake City, UT

Protecting Innovation in the Intermountain West

Duren IP is a specialized law firm in Salt Lake City dedicated exclusively to the practice of intellectual property law. Founded by experienced patent attorney Todd E. Zenger, the firm operates on the philosophy that great ideas deserve robust protection. In a competitive global market, securing your intellectual assets-whether they are inventions, brand identities, or creative works-is critical to business success. Duren IP provides sophisticated legal counsel to inventors, entrepreneurs, and established corporations, helping them navigate the complex landscape of IP rights with clarity and strategy.

Patent Prosecution and Strategy

The core of Duren IP’s practice is helping clients transform their innovations into enforceable assets. The firm offers comprehensive patent services, including:

• Patent Drafting and Prosecution: Meticulously preparing utility and design patent applications for filing with the U.S. Patent and Trademark Office (USPTO).
• International Protection: Guiding clients through the Patent Cooperation Treaty (PCT) process to secure rights in foreign markets.
• Strategic Counseling: Analyzing the competitive landscape to determine the best path for protection, whether through patents or trade secrets.

Trademark and Brand Identity

Your brand is your promise to your customers. Duren IP assists businesses in selecting, registering, and enforcing trademarks to build lasting value. Services include:

• Clearance Searches: Investigating potential conflicts before you invest in a new brand name or logo.
• Registration: Handling the entire application process to obtain federal registration.
• Enforcement: Protecting your brand from infringement and dilution in the marketplace.

Copyrights and Licensing

Beyond patents and trademarks, the firm safeguards creative expressions through copyright registration. They also draft and negotiate licensing agreements, helping IP owners monetize their assets while minimizing risk. Whether you are a software developer, an artist, or a manufacturer, Duren IP structures deals that align with your commercial goals.

Decades of Experience

Founder Todd E. Zenger brings over 30 years of experience to the firm, having practiced at some of Utah’s largest law firms before establishing Duren IP. This depth of knowledge ensures that clients receive big firm expertise with the personalized attention and efficiency of a boutique practice. If you need to find a lawyer who understands the technical details of your invention and the legal nuances of protecting it, Duren IP is the partner you need.

The firm is located on the historic South Temple street, a hub for Salt Lake City’s professional services. Whether you are looking to hire an attorney to file a provisional patent or need advice on a complex infringement matter, Duren IP stands ready to defend your vision.

You have a vision. We protect it. We assist you in strategizing and implementing patent protection that meets your market needs.