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R. William Wray & Associates provides comprehensive services for inventors, companies, and legal associates on all aspects of intellectual property.

Dedicated Patent Law Advisors in Ottawa

A “patent” or “letters patent” is quite simply a document issued by the government that grants you the right to exclusive possession and enjoyment of your invention or discovery. At R. William Wray & Associates, we have a team of patent law advisors in Ottawa to help protect your original creation and make your process of patenting stress-free with our advice. We serve clients from Ottawa and all over Canada.

To know more, you can go through the following questions about patents.

Who may apply?

If you are an inventor, or assignee for an invention, then you may apply for a patent. Canada has a first-to-file system which means that the first inventor to file an application for the same invention is entitled to patent protection.

What may be protected?

Patent protection is generally available for an invention; that is, any new and useful art, process, machine, manufacture or composition of matter, or any new and useful improvement therein.

The words “art” and “process” are used interchangeably and refer to a connected series of steps or operations for accomplishing a physical result, e.g. A+B+C=D. Machines include automobiles, televisions, telephones, VCRs, and printers. A manufacture would be a hammer, book, or knife. Compositions of matter include gasoline, glue, paper, soap, and plastics.

Where should I file?

Normally, Canadian clients file their first patent application in Canada or in the United States. You must have a patent in every country where you want protection, but a decision for other countries can be delayed up to a year after the first filing. Factors that influence this decision include where the potential markets or competitors are located and the costs involved in obtaining a patent. The Patent Cooperation Treaty (PCT) is a useful tool whereby a single international application can be initially filed to protect your rights to file applications in 144 countries.

What is the term of protection?

The term of patent protection in Canada and most other countries is twenty years from the date of filing the application.

What should I do first?

The advice of a patent professional should be sought with respect to the patentability of your invention. It is necessary for you to prepare a written description with drawings or photographs and provide a model or sample if possible.

Where should I search before filing?

It’s advisable to search the Canadian and United States Patent Office records to see if your invention is new or has already been patented by someone else, before you file your patent application.

Should I maintain secrecy?

It is important to file your first application as quickly as possible and to keep your invention secret until this application is filed. Although a few countries provide a period of grace so that an application can be filed after disclosure to the public, this is not the norm worldwide.

For further information or guidance regarding patents, please contact us or fill out the e-form below.


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