A non-provisional patent application takes 24–36 months from filing to grant. This breakdown covers each USPTO stage, office action cycles, and when Track One makes sense.
Converting a provisional to a non-provisional patent involves two distinct paths. Choosing the wrong one shortens your patent term by a year. Here's what examiners actually check.
Most inventors know they need a description and claims. Few understand that §112(a) imposes three separate legal standards — and failing one sinks the application even if the other two pass.
A provisional patent application establishes your priority date but never gets examined. A non-provisional enters the examination queue and can issue as an enforceable patent. The choice depends on your timeline, development stage, and the quality of your disclosure.