Alto Neuroscience Announces U.S. Patent Granted Covering ALTO-300 as a Treatment for Patients with Major Depressive Disorder Characterized by an Electroencephalogram Biomarker
Alto Neuroscience, Inc. (ANRO)
Company Research
Source: Business Wire
– Patent supports Alto’s precision approach to improve patient selection – MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Alto Neuroscience, Inc. (“Alto”) (NYSE: ANRO) a clinical-stage biopharmaceutical company focused on the development of novel precision medicines for neuropsychiatric disorders, today announced that the U.S. Patent and Trademark Office has granted U.S. Patent Number 12,226,375, with method claims pertaining to treatment of major depressive disorder (MDD) in patients with inadequate response to an antidepressant. The method includes treatment with ALTO-300 as an adjunctive therapy and patient selection using specific electroencephalogram (EEG) measures. As granted, not accounting for any potential patent term extensions, the patent is expected to cover the use of ALTO-300 in the EEG-defined patient population until 2044.ALTO-300, also known agomelatine, is an oral, small molecule designed to act as a melatonin agonist and 5-HT2C antagonist and is being developed as an ad
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- 12/11/25 - Form EFFECT
- 11/28/25 - Form S-3
- 11/12/25 - Form 10-Q
- ANRO's page on the SEC website