Wednesday, July 8, 2026

Patent intelligence · US

US 7749532

Once daily formulations of tetracyclines

granted A61KA61K31/65A61K9/167A61K9/2027
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 4
Applicant portfolio 68
Patent details — US 7749532
Jurisdiction
US
Status
granted
Grant date
Jul 6, 2010
Expiration
Jul 1, 2030
Claims
21
CPC classes
A61K, A61K31/65, A61K9/167, A61K9/2027
View on Google Patents ↗

Quick answer

US 7749532 (Once daily formulations of tetracyclines) is held by Supernus Pharmaceuticals, Inc.. Status: granted. Granted Jul 6, 2010. Expires Jul 1, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
21
CPC classes
A61K, A61K31/65, A61K9/167, A61K9/2027, A61K9/2054, A61K9/209

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Frequently asked questions

What is US patent 7749532?

US 7749532 (Once daily formulations of tetracyclines) is held by Supernus Pharmaceuticals, Inc.. Status: granted. Granted Jul 6, 2010. Expires Jul 1, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7749532?

Supernus Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 68 pharmaceutical patents for this assignee.

When does US 7749532 expire?

Our index shows an expiration date of Jul 1, 2030 (4 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.