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Artelo Biosciences Receives a Notice of Allowance from the U.S. Patent and Trademark Office for its Lead Investigational Drug Currently in Two Phase 2 Studies

$ARTLPress releaseAug 17, 2026, 8:52 AM ETRead the release

Artelo Biosciences announced a U.S. Patent and Trademark Office Notice of Allowance for the intended commercial formulation of its lead asset ART27.13, potentially extending patent protection through 2041. ART27.13 is a peripherally selective cannabinoid agonist currently in two Phase 2 studies: the CAReS trial for cancer-related anorexia and the DREAM study for glaucoma or ocular hypertension.

Key figures

Drug Name
ART27.13
Phase Of Trial
Phase 2
Dose low mcg
650
Dose high mcg
1300
Patent expiry year
2041
Participants studies
280
Weight loss placebo pct
~5%
Weight gain high dose pct
+6%

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