Patent intelligence · US
US 9840549
Fusion polypeptides capable of activating receptors
Fusion polypeptides capable of activating receptors
Patent details — US 9840549
- Jurisdiction
- US
- Status
- granted
- Grant date
- Dec 12, 2017
- Expiration
- Dec 7, 2037
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Claims
- 30
- CPC classes
- A61P, A61P17/02, A61P3/10, A61P9/10
Quick answer
US 9840549 (Fusion polypeptides capable of activating receptors) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Dec 12, 2017. Expires Dec 7, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- REGENERON PHARMACEUTICALS, INC.
- Grant date
- Expiration
- Claims
- 30
- CPC classes
- A61P, A61P17/02, A61P3/10, A61P9/10
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Frequently asked questions
What is US patent 9840549?
US 9840549 (Fusion polypeptides capable of activating receptors) is held by REGENERON PHARMACEUTICALS, INC.. Status: granted. Granted Dec 12, 2017. Expires Dec 7, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9840549?
REGENERON PHARMACEUTICALS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 837 pharmaceutical patents for this assignee.
When does US 9840549 expire?
Our index shows an expiration date of Dec 7, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.