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Through a patent, the government gives you, the inventor, the right to stop others from making, using or selling your invention from the day the patent is granted to a maximum of 20 years after the day on which you filed your patent application.
In exchange, you must provide a full description of the invention so that all Canadians can benefit from this advance in technology and knowledge.
Suppose you are the proud inventor of an electric door lock. There are three basic criteria for patentability—novelty, utility and inventiveness: In fact, 90 % of patents are for improvements to existing patented inventions!
Although you may obtain a patent for an improvement to an existing invention, keep in mind that the original patent may still be in force.
By giving inventors monopolies on their creations for a specific time period, patents protect investments and allow inventors to profit financially from their creativity.
This gives an attractive incentive for research and development, which ultimately benefits all Canadians.
-Find a plain, flat spot on the backpack and create a tic-tac-toe board using velcro and any inexpensive plastic toy pieces (or make your own pieces from craft foam).
If there are inconsistencies between this guide and the applicable legislation, the legislation must be followed. Although this guide is not a complete text on patent laws or a substitute for professional advice from a registered patent agent, we have designed it as an introduction to patents and patenting procedures.
Technologically sophisticated nations like Canada depend on the patent system for scientific advancement and economic strength.
If you believe that this is a concern with your invention, you should discuss it with a patent agent.
A patent is granted only for the physical embodiment of an idea (for example, the description of a possible door lock) or for a process that produces something tangible or that can be sold.Patent applications are open to public inspection 18 months from the earlier of: People may then read about your invention, t hough they cannot make, use or sell it without your permission.