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Priority Patent Claims Patent Examinations Patent Prosecution

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Reissuing a Reissued Patent: Additional Formatting Rules and Pitfalls

Over the past couple of years we have discussed the important role a broadening or narrowing reissue can play in proper portfolio development and resuscitation of a patent or patent family after invalidation in court or the...more

Smart & Biggar

Detailed overview of deadlines and requirements under the new Canadian Patent Rules coming into force on October 30, 2019

Smart & Biggar on

Recently, the government of Canada published the final version of the new Patent Rules (SOR/2019-251) in Canada Gazette, Part II on July 10, 2019. The new Rules and associated amendments to the Patent Act will come into force...more

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