Turning Texas Inventions into Issued US Patents
Shannon Warren is a registered patent attorney with offices in Houston and Amarillo, Texas. Whether you are filing your first patent or building a portfolio, Shannon personally handles every application — from the initial disclosure through prosecution at the USPTO. No handoffs, no junior associates, no outsourced drafting.
His firm — the Law Office of Shannon Warren, PLLC — has been serving Texas inventors since 2009 across dozens of industries, from oil and gas equipment to medical devices to agricultural machinery.
Practice Areas
- Computer Science & Software — Software inventions, algorithms, embedded systems, and computer-implemented methods.
- Oil & Gas — Drilling systems, downhole tools, production equipment, and pipeline technology.
- Mechanical Engineering — Precision mechanisms, industrial equipment, manufacturing, and consumer products.
- Agriculture — Planting, harvesting, irrigation, livestock handling, and food processing machinery.
- Medical Devices & Surgical Instrumentation — Surgical instruments, diagnostic devices, and therapeutic technologies.
- Energy & Hydrogen Technology — Renewable energy, hydrogen systems, fuel cells, and power generation.
- Robotics & Automation — Robotic systems, industrial automation, UAVs, and control systems.
Innovation Showcase
Browse the full portfolio of patented inventions secured for Texas inventors and beyond.
Resources for Inventors
- How to Patent an Invention in Texas
- What Does a Patent Attorney Do?
- Patent Process Overview
- Types of Patents: Utility, Design, and Plant
- How Much Does a Patent Cost in Texas?
- All Patent Resources
Contact
Ready to protect your invention? Reach out to either office to get started.
Houston Office: 825 Town & Country, 12th Floor, Houston, TX 77024 — (713) 322-3759
Amarillo Office: 600 S. Tyler, STE 2100, Amarillo, TX 79101 — (806) 553-0101