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Claim Drafting – Transitional Phrases

This post analyses transitional phrases in claim drafting, examining their impact on whether a patent claim is open, partially open, or closed. It references key case law and…

Intellepedia · 7 Aug 2019

Patent Claim Drafting – Preamble

This post explores how the wording of the preamble in patent claims can affect the scope and enforceability of an invention. Drawing from US and Indian case law,…

Intellepedia · 6 Aug 2019

Sound Sign Posts – Patents for the Blind 2

This post discusses a patented system that uses acoustic signals and mobile devices to help blind or visually impaired individuals navigate public and private spaces. The author examines…

Intellepedia · 5 Aug 2019