Tutorial — Your patent application

Welcome

Thinking about writing a patent application? Did you know that there are strict rules regarding the format and content of patent applications? Did you know that a carefully drafted patent application is crucial to receiving prompt and thorough patent protection for your invention?

Writing a successful patent application will require your time, money, and maybe the help of a professional patent agent. Doing it right the first time is essential if you want to save time and minimize your expenses.

Patenting your invention may take several years. The process usually begins with an initial patent search to compare your invention with current patent and technical literature. Then you assemble a patent application, which includes a detailed description of your invention and the claims that form the basis for your patent protection.

Here's some help

This tutorial will help you write your patent application and will give you general information about patents and the patent process in Canada. If you are looking for general information on patents, you might like to start with the first menu item and work your way down. If you're ready to write your application, choose writing a patent application.

• Tell me more about patents
  • What is a patent?
  • Why apply for a patent
  • A patent is for…
  • Patents and intellectual property
  • The parts of a patent application
  • Can a patent agent help?
  • The patent office and CIPO
  • Review - Tell me more about patents
  • Quiz - Tell me more about patents
• How your patent application is processed
  • Before you start
  • Preliminary search
  • Writing your application
  • Filing your application
  • About priority dates
  • Completing your application
  • Maintaining an application or patent
  • Requesting examination
  • Corresponding with the Patent Office
  • Receiving your patent
  • Appealing a refusal
  • Review - How your patent application is processed
  • Quiz - How your patent application is processed
• Writing a patent application
  • Before you start writing
  • Checklist
  • Drawings
    • Collapsible tent frame
    • Separable electrical connector
  • Format
  • Description
  • How to write the description
  • Claims
  • Tips on writing claims
  • Abstract
  • Petition
  • Petition form
  • Assembling your patent application
  • Review - Writing a patent application
  • Quiz - Writing a patent application
• Tools and references to help you
  • Example of Patent Application - Collapsible Tent and Frame Therefor
    • Collapsible Tent and Frame Therefor – Fig. 1
    • Collapsible Tent and Frame Therefor – Fig. 2
    • Collapsible Tent and Frame Therefor – Fig. 3
    • Collapsible Tent and Frame Therefor – Fig. 3A
    • Collapsible Tent and Frame Therefor – Fig. 4
    • Collapsible Tent and Frame Therefor – Fig. 5
    • Collapsible Tent and Frame Therefor – Fig. 6
    • Collapsible Tent and Frame Therefor – Fig. 7
    • Collapsible Tent and Frame Therefor – Fig. 8
    • Collapsible Tent and Frame Therefor – Fig. 9
  • Example of Patent Application - Separable Electrical Connector
    • Separable Electrical Connector – Fig. 1
    • Separable Electrical Connector – Fig. 2
    • Separable Electrical Connector – Fig. 3
    • Separable Electrical Connector – Fig. 4
    • Separable Electrical Connector – Fig. 5
  • Feedback form
• Fee table
• Glossary