Profile
Expert Patent Agency in Northwest OKC
Franklin Gray Patents LLC is a specialized intellectual property firm located in Northwest Oklahoma City, dedicated to helping inventors and entrepreneurs protect their innovations. Founded in 1998, the firm has secured nearly 400 U.S. patents for a diverse range of clients, from garage startups to major corporations like IBM and GE. The firm is led by Dr. Robert Frantz, a USPTO-registered patent agent with over 25 years of experience in patent prosecution and 15 years in R&D design engineering. This unique combination of legal and technical expertise allows Franklin Gray Patents to understand complex inventions deeply-whether in electronics, software, or mechanical engineering-and draft robust patent applications that stand the test of time. The firm distinguishes itself by offering a cost-effective, predictable alternative to traditional high-priced law firms, making patent protection accessible to independent inventors and small businesses. Located on the Northwest Expressway, the firm provides a professional and confidential environment for discussing your next big idea.
Patent Services
- Patent Search & Opinions: Conducting thorough searches to determine if your invention is unique and patentable before you invest in filing.
- Utility Patents: Drafting and prosecuting non-provisional applications for new machines, processes, and manufactured articles.
- Provisional Patents: Filing affordable provisional applications to establish an early priority date and ”patent pending” status.
- Design Patents: Protecting the unique visual ornamentation and aesthetic design of your product.
- Office Action Responses: Expertly responding to USPTO examiner rejections to overcome objections and get your patent allowed.
- International Protection: Assisting with PCT applications to seek patent rights in foreign countries.
A Partner in Innovation
Dr. Robert Frantz is not just a patent agent; he is an inventor himself with 14 personal patents. He understands the challenges of bringing a product to market and offers strategic advice that goes beyond just the paperwork. The firm operates with a philosophy of transparency and education, ensuring clients understand the patent process and costs upfront. As a member of the da Vinci Shared Workspace Network, Franklin Gray Patents LLC is deeply embedded in the startup community, supporting innovation across the nation. Whether you have a breakthrough software algorithm or a new consumer gadget, Franklin Gray Patents LLC provides the technical depth and legal strategy you need to secure your intellectual property rights.
Northwest Expressway Location
The firm is based at 5909 Northwest Expy (Warwick Office Park), located in the bustling Northwest business corridor. This location is easily accessible from the Lake Hefner Parkway and the Kilpatrick Turnpike, serving clients from Edmond, Yukon, and the greater Oklahoma City area.
Specializing In
Utility Patents, Provisional Applications, USPTO Office Actions
Address & Location
Located in the vibrant Northwest Oklahoma City commercial area (Warr Acres), a prominent business corridor along the bustling Northwest Expressway.
Building Location
This is a modern 12-story commercial office building (known as the 5909NW building). It features updated professional office spaces and is located near well-known dining spots like Jimmy’s Egg.
Suite Access
Enter through the building’s main front glass doors into the lobby area. Take the elevator or use the stairs to the second floor, where Suite 202 is conveniently located down the main hallway.
Parking Details
Ample complimentary client and visitor parking is available in the large surface parking lot that surrounds the office building.
Public Transit
Served by EMBARK Route 8 (N Penn / NW 63rd); nearest stop is at NW 63 St @ N MacArthur Blvd.
Map
Sorry, no records were found. Please adjust your search criteria and try again.
Sorry, unable to load the Maps API.



