Prior to writing claim answer these questions: • What is the invention? • What are the pieces and parts that make up the invention?The specification, including the abstract and claims, must have lines that are 1.5 or doublespaced in a single column of text. To register with Bexar County, verify your eligibility. It is possible to prepare and file your own provisional patent application. The title,; A description of the invention,; Claims, and; Drawings, if relevant to the application. The Title This comes first in the specification. In this video we're going to go ahead and create a patent writing template. This is a list of topic-centric public data sources in high quality. They are collected and tidied from blogs, answers, and user responses.