Patent intelligence · US
US 7176208
Quinoxalinyl macrocyclic hepatitis C serine protease inhibitors
Quinoxalinyl macrocyclic hepatitis C serine protease inhibitors
Patent details — US 7176208
- Jurisdiction
- US
- Status
- granted
- Grant date
- Feb 13, 2007
- Expiration
- Feb 8, 2027
- Applicant
- Enanta Pharmaceuticals, Inc.
- Claims
- 10
- CPC classes
- A61K, A61K38/212, A61K38/215, A61P
Quick answer
US 7176208 (Quinoxalinyl macrocyclic hepatitis C serine protease inhibitors) is held by Enanta Pharmaceuticals, Inc.. Status: granted. Granted Feb 13, 2007. Expires Feb 8, 2027 (1 year remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Enanta Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 10
- CPC classes
- A61K, A61K38/212, A61K38/215, A61P, A61P31/12, A61P31/14
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Frequently asked questions
What is US patent 7176208?
US 7176208 (Quinoxalinyl macrocyclic hepatitis C serine protease inhibitors) is held by Enanta Pharmaceuticals, Inc.. Status: granted. Granted Feb 13, 2007. Expires Feb 8, 2027 (1 year remaining) — relevant for patent-cliff and LOE planning.
Who owns US 7176208?
Enanta Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 218 pharmaceutical patents for this assignee.
When does US 7176208 expire?
Our index shows an expiration date of Feb 8, 2027 (1 year from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.