2 ms·
looking at the filing, they had their patent deadline extended due to COVID-19 eighteen times! https://brevets-patents.ic.gc.ca/opic-cipo/cpd/eng/patent/260178
by bstsb 1y ago
looking at the filing, they had their patent deadline extended due to COVID-19 eighteen times!
https://brevets-patents.ic.gc.ca/opic-cipo/cpd/eng/patent/2601784/summary.html https://brevets-patents.ic.gc.ca/opic-cipo/cpd/eng/patent/26...