Wednesday, July 8, 2026

Patent intelligence · US

US 9649284

Treating critically ill patients with intravenous ibuprofen

granted A61KA61K31/192A61K31/197A61K45/06
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 11
Applicant portfolio 34
Patent details — US 9649284
Jurisdiction
US
Status
granted
Grant date
May 16, 2017
Expiration
May 11, 2037
Claims
19
CPC classes
A61K, A61K31/192, A61K31/197, A61K45/06
View on Google Patents ↗

Quick answer

US 9649284 (Treating critically ill patients with intravenous ibuprofen) is held by Cumberland Pharmaceuticals Inc.. Status: granted. Granted May 16, 2017. Expires May 11, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
19
CPC classes
A61K, A61K31/192, A61K31/197, A61K45/06, A61K9/0019, A61K9/08

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Frequently asked questions

What is US patent 9649284?

US 9649284 (Treating critically ill patients with intravenous ibuprofen) is held by Cumberland Pharmaceuticals Inc.. Status: granted. Granted May 16, 2017. Expires May 11, 2037 (11 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9649284?

Cumberland Pharmaceuticals Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 34 pharmaceutical patents for this assignee.

When does US 9649284 expire?

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