patent eligibility

September 13, 2019
Fibre optic cable photographed in the dark

Patent Specification Interpreted as Admission of Common General Knowledge

2019 FC 1065 – Canada's Federal Court ruled that two fiber optics patents were obvious in light of an admission made in the background sections.
October 17, 2017
Due care

U.S. Federal Circuit Deems Software Innovation is Patent-Eligible, But Not Infringed

2016 U.S. App. LEXIS 8699 (Fed. Cir. 2016) - The US CAFC reversed the decision of a district court in part, finding that the claims in a software patent were patent-eligible, and reversed the finding that the claims were anticipated, but affirmed the district court’s decision that there was no infringement.