Wednesday, July 8, 2026

Patent intelligence · US

US 7582307

Dermatological composition

granted A61KA61K36/185A61K36/28A61K36/48
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 3
Applicant portfolio 6
Patent details — US 7582307
Jurisdiction
US
Status
granted
Grant date
Sep 1, 2009
Expiration
Aug 27, 2029
Applicant
Harmony Labs, Inc.
Claims
5
CPC classes
A61K, A61K36/185, A61K36/28, A61K36/48
View on Google Patents ↗

Quick answer

US 7582307 (Dermatological composition) is held by Harmony Labs, Inc.. Status: granted. Granted Sep 1, 2009. Expires Aug 27, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
Harmony Labs, Inc.
Grant date
Expiration
Claims
5
CPC classes
A61K, A61K36/185, A61K36/28, A61K36/48, A61K8/922, A61P

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Frequently asked questions

What is US patent 7582307?

US 7582307 (Dermatological composition) is held by Harmony Labs, Inc.. Status: granted. Granted Sep 1, 2009. Expires Aug 27, 2029 (3 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7582307?

Harmony Labs, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 6 pharmaceutical patents for this assignee.

When does US 7582307 expire?

Our index shows an expiration date of Aug 27, 2029 (3 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.