Wednesday, July 8, 2026

Patent intelligence · US

US 11628173

Pharmaceutical compositions comprising meloxicam

granted A61KA61K31/4196A61K31/5415A61K47/02
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 17
Applicant portfolio 162
Patent details — US 11628173
Jurisdiction
US
Status
granted
Grant date
Apr 18, 2023
Expiration
Apr 13, 2043
Claims
19
CPC classes
A61K, A61K31/4196, A61K31/5415, A61K47/02
View on Google Patents ↗

Quick answer

US 11628173 (Pharmaceutical compositions comprising meloxicam) is held by AXSOME THERAPEUTICS, INC.. Status: granted. Granted Apr 18, 2023. Expires Apr 13, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
19
CPC classes
A61K, A61K31/4196, A61K31/5415, A61K47/02, A61K47/40, A61K47/6951

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Frequently asked questions

What is US patent 11628173?

US 11628173 (Pharmaceutical compositions comprising meloxicam) is held by AXSOME THERAPEUTICS, INC.. Status: granted. Granted Apr 18, 2023. Expires Apr 13, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11628173?

AXSOME THERAPEUTICS, INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 162 pharmaceutical patents for this assignee.

When does US 11628173 expire?

Our index shows an expiration date of Apr 13, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.