This page provides information on the types of patents and types of patent applications, and the examination process. Typically, these are patents claiming the formulation.ꟷ "a composition comprising the compound of claim 1 and a pharmaceutically effective. The purpose of this guide is to provide you with basic information about filing a utility patent application with the USPTO. The provisional patent application cover sheet is a form that you file with the specification and drawings of your patent application. 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? This guide will truly show you how to write a patent application and submit it to the USPTO to attain thtraat allimportant Patent Pending status. Explore a complete guide to filing utility patent applications online. USPTO is responsible for examining patent applications and issuing patents. A perfectly acceptable way to craft a patent application is to just explain the meaning of the words used in the claim.