Skip to content

What’s a provisional?How it works Price Questions

Sign up / Log in Get started

No problem

Reset your password

Enter your email and we’ll send you a link to choose a new one.

Email address

A do-it-yourself provisional patent guide, built by an inventor.

Product

How it works
Pricing
FAQ

Legal

Terms of service
Privacy policy
Refund policy
Disclaimer

Contact

Support contact coming soon.

Thing4That is self-help software. It is not legal advice, and it is not a law firm or a patent attorney or agent service. A provisional application is not a patent, and to keep its filing date you must file a full (non-provisional) application within 12 months of filing it. Thing4That is not affiliated with or endorsed by the U.S. Patent and Trademark Office (USPTO). USPTO fees are paid separately, directly to the USPTO. © 2026 Thing4That.

Reset your password | Thing4That