Patent intelligence · US
US 8846752
Isoflavone fatty acid ester derivatives, preparation method and pharmaceutical uses thereof
Isoflavone fatty acid ester derivatives, preparation method and pharmaceutical uses thereof
Patent details — US 8846752
- Jurisdiction
- US
- Status
- granted
- Grant date
- Sep 30, 2014
- Expiration
- Sep 25, 2034
- Applicant
- CHINA PHARMACEUTICAL UNIVERSITY
- Claims
- 10
- CPC classes
- A61K, A61K31/352, A61P, A61P3/04
Quick answer
US 8846752 (Isoflavone fatty acid ester derivatives, preparation method and pharmaceutical uses thereof) is held by CHINA PHARMACEUTICAL UNIVERSITY. Status: granted. Granted Sep 30, 2014. Expires Sep 25, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- CHINA PHARMACEUTICAL UNIVERSITY
- Grant date
- Expiration
- Claims
- 10
- CPC classes
- A61K, A61K31/352, A61P, A61P3/04, A61P3/06, A61P3/10
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Frequently asked questions
What is US patent 8846752?
US 8846752 (Isoflavone fatty acid ester derivatives, preparation method and pharmaceutical uses thereof) is held by CHINA PHARMACEUTICAL UNIVERSITY. Status: granted. Granted Sep 30, 2014. Expires Sep 25, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 8846752?
CHINA PHARMACEUTICAL UNIVERSITY is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 335 pharmaceutical patents for this assignee.
When does US 8846752 expire?
Our index shows an expiration date of Sep 25, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.