Wednesday, July 8, 2026

Patent intelligence · US

US 9682922

Biodegradable lipids for the delivery of active agents

granted A61KA61K31/713A61K39/0005A61K47/44
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 11
Applicant portfolio 379
Patent details — US 9682922
Jurisdiction
US
Status
granted
Grant date
Jun 20, 2017
Expiration
Jun 15, 2037
Claims
18
CPC classes
A61K, A61K31/713, A61K39/0005, A61K47/44
View on Google Patents ↗

Quick answer

US 9682922 (Biodegradable lipids for the delivery of active agents) is held by Alnylam Pharmaceuticals, Inc.. Status: granted. Granted Jun 20, 2017. Expires Jun 15, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
18
CPC classes
A61K, A61K31/713, A61K39/0005, A61K47/44, A61P, A61P29/00

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Frequently asked questions

What is US patent 9682922?

US 9682922 (Biodegradable lipids for the delivery of active agents) is held by Alnylam Pharmaceuticals, Inc.. Status: granted. Granted Jun 20, 2017. Expires Jun 15, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9682922?

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 9682922 expire?

Our index shows an expiration date of Jun 15, 2037 (11 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.