U.S. patents are currently subject to maintenance fees paid to the U.S. Patent and Trademark Office (USPTO) at 3.5, 7.5, and 11.5 years from the date of grant to keep the patent live. The maintenance ...
It has been four years since amendments to the Patent Act and Patent Rules were made, bringing the Patent Law Treaty (PLT) into force in Canada. The most consequential changes have proven to be the ...
We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...
Exploring the modern in-house patent department. Major trends shaping patent strategy, including a shift to quality over ...
Novo Nordisk is losing Canadian patent protection on a blockbuster drug after not paying a small fee
Years before semaglutide became a blockbuster drug for Novo Nordisk, the Danish pharma giant had the chance to maintain its patent in Canada but didn’t pay a small fee to do so, according to a recent ...
Each year, companies invest significant financial resources building and maintaining patent portfolios. But instead of ...
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