Here’s what consumers have asked with answers from Thoughts to Paper staff and previous consumers.
Francisco, we don't assist with building a prototype, please seek other resources. We are a patent firm and can assist with filing a patent application to try and obtain a patent for your invention.
Please check out our website to see, the price varies by the type of invention and the type of patent you need, whether a utility patent, design patent, or provisional patent application. Feel free to call us during business hours and we'll get you in the right direction. https://www.thoughtstopaper.com