info@perpetualpatents.com
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Mon - Fri 09:00-17:00
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1.604.438.1828
info@perpetualpatents.com
·
Mon - Fri 09:00-17:00
·
1.604.438.1828

FROM THE EXPERTS

OUR BLOG, NEWS, and MORE
What to include in your information disclosure statement is often black and white.
30
Aug

Perfect Your Information Disclosure Statement Practices

You have filed your patent application, so you can relax? Sadly, no. An important, and...
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The ruins on The Mackenzie King Estate, a historic 231-hectare country property in Gatineau Park, Quebec in the hills above CIPO. CIPO through its Business Strategy is much more modern.
19
Aug

What CIPO’s 2026–2031 Strategy Means for the Future of Patents in Canada

Canadian Intellectual Property Office (CIPO) has laid out a five‑year business strategy that directly affects...
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Imagine this is your product you want to protect with a design patent.
10
Aug

Design Patent Protection vs. Patent Protection: What’s the Difference?

Patent protection and design protection serve different purposes in an Intellectual Property  (IP) strategy. Although...
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28
Jul

The North American Advantage You’re Not Using: Why Mexico Belongs on Your Radar

If you are steering a growing Canadian business, your first instinct is likely to look...
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17
Jul

The Supreme Court of Canada Affirms the Methods of Medical Treatment Doctrine in Pharmascience v. Janssen

On July 17, 2026, the Supreme Court of Canada released its long-awaited decision in Pharmascience...
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The seal of the USPTO. We use this to discuss a rule change for pro se patent applicants.
08
Jul

Pro Se No More — Canadians Need a Patent Agent

Effective July 20, 2026, the USPTO will prohibit foreign‑domiciled applicants from representing themselves in patent...
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15
Jun

Accelerate a Pending Patent Application for Free

On 2025 October 27 the USPTO launched their Streamlined Claim Set Pilot Program, which is...
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08
Jun

Canada’s AI Strategy is Light on IP

Canada spent billions developing Artificial Intelligence (AI) so the country has released a new strategy...
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One lit lightbulb in a group of unlit bulbs as an analogy to what is obvious in patent law.
25
May

Obviousness and Inventive Step

Most people know an invention must be new, useful, and non-obvious. Obviousness or inventive step...
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Sometimes you should patent the wheel, not the car. This is an analogy on patenting your invention versus patenting your product.
14
Apr

Which is Better: Patenting Your Product or Your Invention?

Patenting the invention is usually the better route, as it gives broader rights that cover...
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USPTO AI Inventorship Guidance
02
Apr

Accelerate a Patent Application for Free but Unknown Total Cost

The USPTO launched the Automated Pre-Examination Search Pilot Program on 2025 October 20 and it...
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Ducks as an analogy of patent searches.
03
Mar

Patentability Search vs Landscape Search — Which Do You Need?

Two common types of patent search in intellectual property practice are the patentability search (also...
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