Patent granted: Sep 2016
Post Grant opposition filed: Sep 2017
Patent Revoked: Aug 2019
Appeal to IPAB: Aug 2019
Revocation Stayed: June 2020
IPAB quashes Revocation: Oct 2020
An unfortunate oversight in examination, several procedural lapses and back and forth on grant and revocation, IPAB after thoroughly considering the facts, submissions, and the expert evidence finally put asides the Controller order of revocation and provides some clarity on Genus v. species patent and Coverage v. Disclosure. Interesting read.....