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Cognition Therapeutics Announces New Composition of Matter Patent, Extending Patent Protection for Lead Candidate, Zervimesine (CT1812) Through 2045

$CGTXPress releaseJun 16, 2026, 7:30 AM ETRead the release

Cognition Therapeutics received a Notice of Allowance from the USPTO for a patent application covering a polymorphic crystalline form of its lead candidate, zervimesine (CT1812). The allowed patent provides protection for this key formulation through 2045, potentially extendable to 2050, covering composition of matter, production processes, and therapeutic methods.

Key figures

Drug Name
Zervimesine (CT1812)
Patent expiry
2045
Patent application number
19/563,468
Potential patent extension
2050

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