Patent intelligence · US
US 11319539
Xanthine dehydrogenase (XDH) IRNA compositions and methods of use thereof
Xanthine dehydrogenase (XDH) IRNA compositions and methods of use thereof
Patent details — US 11319539
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 3, 2022
- Expiration
- Apr 28, 2042
- Applicant
- Alnylam Pharmaceuticals, Inc.
- Claims
- 20
- CPC classes
- A61K, A61K31/713, A61K47/14, A61K9/0019
Quick answer
US 11319539 (Xanthine dehydrogenase (XDH) IRNA compositions and methods of use thereof) is held by Alnylam Pharmaceuticals, Inc.. Status: granted. Granted May 3, 2022. Expires Apr 28, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Alnylam Pharmaceuticals, Inc.
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61K, A61K31/713, A61K47/14, A61K9/0019, A61P, A61P3/00
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Frequently asked questions
What is US patent 11319539?
US 11319539 (Xanthine dehydrogenase (XDH) IRNA compositions and methods of use thereof) is held by Alnylam Pharmaceuticals, Inc.. Status: granted. Granted May 3, 2022. Expires Apr 28, 2042 (16 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11319539?
Alnylam Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 379 pharmaceutical patents for this assignee.
When does US 11319539 expire?
Our index shows an expiration date of Apr 28, 2042 (16 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.