Patent services built for innovators

At Tschen Law, you work directly with me, Francisco Tschen, from the first invention call through filing strategy. I do not pass your matter to a junior attorney or an IP team. You will have a single point of contact and clear communication throughout the process.

I previously worked at the U.S. Patent and Trademark Office (USPTO) for 15 years. That experience helps me bring a disciplined, examination-ready approach to patent preparation focused on clarity, completeness, and strong technical support, so your application is positioned for efficient review under the same published rules and guidance that apply to everyone.
 

My goal is practical. I help you protect what you are building in a way that supports your business, without wasting time or money.