Patent intelligence · US
US 6951849
Benzimidazolidinone derivatives as muscarinic agents
Benzimidazolidinone derivatives as muscarinic agents
Patent details — US 6951849
- Jurisdiction
- US
- Status
- expired
- Grant date
- Oct 4, 2005
- Expiration
- Sep 29, 2025
- Applicant
- ACADIA Pharmaceuticals Inc.
- Claims
- 21
- CPC classes
- A61P, A61P25/18
Quick answer
US 6951849 (Benzimidazolidinone derivatives as muscarinic agents) is held by ACADIA Pharmaceuticals Inc.. Status: expired. Granted Oct 4, 2005. Expires Sep 29, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- ACADIA Pharmaceuticals Inc.
- Grant date
- Expiration
- Claims
- 21
- CPC classes
- A61P, A61P25/18
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Frequently asked questions
What is US patent 6951849?
US 6951849 (Benzimidazolidinone derivatives as muscarinic agents) is held by ACADIA Pharmaceuticals Inc.. Status: expired. Granted Oct 4, 2005. Expires Sep 29, 2025 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6951849?
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 6951849 expire?
Our index shows an expiration date of Sep 29, 2025 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.