Wednesday, July 8, 2026

Patent intelligence · US

US 9050343

Combination of pimavanserin and risperidone for the treatment of psychosis

granted A61KA61K31/00A61K31/435A61K31/4468
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 9
Applicant portfolio 77
Patent details — US 9050343
Jurisdiction
US
Status
granted
Grant date
Jun 9, 2015
Expiration
Jun 4, 2035
Claims
6
CPC classes
A61K, A61K31/00, A61K31/435, A61K31/4468
View on Google Patents ↗

Quick answer

US 9050343 (Combination of pimavanserin and risperidone for the treatment of psychosis) is held by ACADIA Pharmaceuticals Inc.. Status: granted. Granted Jun 9, 2015. Expires Jun 4, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
6
CPC classes
A61K, A61K31/00, A61K31/435, A61K31/4468, A61K31/451, A61K31/4515

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Frequently asked questions

What is US patent 9050343?

US 9050343 (Combination of pimavanserin and risperidone for the treatment of psychosis) is held by ACADIA Pharmaceuticals Inc.. Status: granted. Granted Jun 9, 2015. Expires Jun 4, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9050343?

ACADIA Pharmaceuticals Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 77 pharmaceutical patents for this assignee.

When does US 9050343 expire?

Our index shows an expiration date of Jun 4, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.