Patents and inventions · New in 2026

Semaglutide (Ozempic and Wegovy compound)

Novo Nordisk, 2026. Value 5 of 5 for reuse.

Canada 2026China 2026India 2026Brazil 2026

The compound patent on the world's best-selling weight-loss drug ended in early 2026 in Canada (Novo let it lapse), China, India and Brazil. Health Canada received generic filings and generics launched in India.

WhereStatus
CanadaFree since 2026
ChinaFree since 2026
IndiaFree since 2026
BrazilFree since 2026

Limits

The US and Europe stay protected until about 2031 to 2032. Pen-device and formulation patents can still block copies, and every drug needs its own regulatory approval.

Ideas

Market maps, price trackers and supplier lists for generic semaglutide by country.

Sources

Checked 31 October 2026. Report a correction.

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