What are patent drawing rules patent drawing rules are the requirements set by the us patent and trademark office for drawings pictures flowsheets and diagrams that go with a patent application most patent applications contain drawings in fact for a nonprovisional patent a drawing must be provided to explain better and outline the subject matter associated with the patent request to increase the likelihood of having a patent request accepted its important to follow the patent . Patent drawing rules is the ideal concise reference book for patent attorneys patent agents patent draftsmen inventors libraries science and invention museums and people outside of the united states applying for a us patent the well illustrated book covers how patent drawings are made what patent drawings should and must illustrate in applications for nonprovisional and design patents provisional application for patent drawings pct and hague agreement international . Patent drawing rules is the ideal concise reference book for patent attorneys patent agents patent draftsmen inventors libraries science and invention museums and people outside of the united states applying for a us patent the well illustrated book covers how patent drawings are made what patent drawings should and must illustrate in applications for nonprovisional and design . All drawings have to be submitted when you first submit the patent otherwise they are what the patent office calls new material which is prohibited all of the above is only a summary of all of the rules the rules are clear but they are somewhat complicated. Patent drawing rules patent drawing rules of the united states patent and trademark office and the world intellectual property organization on the registrations of industrial designs