Underwood & Associates - Northwest Chicago Patent Law Firm

Елена Иванова 

on Google

a week ago

I sincerely thank Dave and the Underwood & Associates team for their professional assistance in preparing and filing my patent application in the United States. Everything was handled promptly and clearly, and communication was pleasant and easy throughout the process. What I valued most was that Dave took the initiative to identify opportunities to strengthen my application. He explained his suggestions and actively helped refine both the patent claims and the content of the application, bringing his professional experience... read more

Hawthorne Post 

on Google

a week ago

Fast, efficient service with good communication. I would say they provide a good value for the money. 

Jacob Watkins 

on Google

a month ago

David helped me file my US provisional patent as an overseas inventor. Clear flat-rate pricing, quick responses, and he improved my draft in ways I wouldn't have caught myself. Filed within days. I'd happily recommend Underwood & Associates. 

Igor Burn 

on Google

a month ago

I had an excellent experience working with Dave Underwood. He is a true professional — knowledgeable, responsive, friendly, and very clear in his communication. We contacted him only a few days before the deadline for entering the U.S. national stage of our PCT application, and despite the very limited time, Dave handled everything efficiently and completed the filing on time. Throughout the process, he was precise, helpful, and easy to work with, and we always understood what was needed and what the next steps were. His fee... read more