Patent intelligence · US
US 9303061
Spiro compounds as Hepatitis C virus inhibitors
Spiro compounds as Hepatitis C virus inhibitors
Patent details — US 9303061
- Jurisdiction
- US
- Status
- granted
- Grant date
- Apr 5, 2016
- Expiration
- Mar 31, 2036
- Applicant
- SUNSHINE LAKE PHARMA CO., LTD.
- Claims
- 32
- CPC classes
- A61K, A61K38/05, A61K45/06, A61P
Quick answer
US 9303061 (Spiro compounds as Hepatitis C virus inhibitors) is held by SUNSHINE LAKE PHARMA CO., LTD.. Status: granted. Granted Apr 5, 2016. Expires Mar 31, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- SUNSHINE LAKE PHARMA CO., LTD.
- Grant date
- Expiration
- Claims
- 32
- CPC classes
- A61K, A61K38/05, A61K45/06, A61P, A61P1/16, A61P31/14
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Frequently asked questions
What is US patent 9303061?
US 9303061 (Spiro compounds as Hepatitis C virus inhibitors) is held by SUNSHINE LAKE PHARMA CO., LTD.. Status: granted. Granted Apr 5, 2016. Expires Mar 31, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9303061?
SUNSHINE LAKE PHARMA CO., LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 121 pharmaceutical patents for this assignee.
When does US 9303061 expire?
Our index shows an expiration date of Mar 31, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.