Fort Lauderdale patent attorney, Nancy Flint, is a registered patent attorney with experience helping clients acquire patents around the world. A stepbystep overview of a patent application and maintenance process.The five stages of a patent process. This tutorial will focus on patents and the process for securing a patent in the U.S. First, let's consider why we have a patent system? I am a registered patent attorney with experience in assisting clients acquire patent rights around the world. It is possible to prepare and file your own provisional patent application. This page provides information on the types of patents and types of patent applications, and the examination process.