TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

PATENT TERM [1 record]

Record 1 2005-04-12

English

Subject field(s)
  • Patents (Law)
CONT

We compare two types of patent policy with leading breadth: (1) patents are finite but very broad, so that the effective life of a patent coincides with its statutory life, and (2) patents are long but narrow, so that the effective life of a patent ends when a better product replaces it.

CONT

The term of a patent issuing from a non-provisional application resulting from the conversion of a provisional application will be measured from the original filing date of the provisional application.

Key term(s)
  • patent duration
  • patent life
  • patent term

French

Domaine(s)
  • Brevets d'invention (Droit)
CONT

La durée d'un brevet délivré avant le 1er octobre 1989, est de 17 ans à compter de la date de delivrance du brevet. Aucun frais périodique ne doit être acquitté afin de maintenir sa validité.

Spanish

Campo(s) temático(s)
  • Patentes de invención (Derecho)
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