Wednesday, July 8, 2026

Patent intelligence · US

US 7795300

External preparation for skin

granted A61KA61K8/347A61K8/498A61K8/9789
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 4
Applicant portfolio 132
Patent details — US 7795300
Jurisdiction
US
Status
granted
Grant date
Sep 14, 2010
Expiration
Sep 9, 2030
Applicant
KURARAY CO., LTD.
Claims
5
CPC classes
A61K, A61K8/347, A61K8/498, A61K8/9789
View on Google Patents ↗

Quick answer

US 7795300 (External preparation for skin) is held by KURARAY CO., LTD.. Status: granted. Granted Sep 14, 2010. Expires Sep 9, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
KURARAY CO., LTD.
Grant date
Expiration
Claims
5
CPC classes
A61K, A61K8/347, A61K8/498, A61K8/9789

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Frequently asked questions

What is US patent 7795300?

US 7795300 (External preparation for skin) is held by KURARAY CO., LTD.. Status: granted. Granted Sep 14, 2010. Expires Sep 9, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7795300?

KURARAY CO., LTD. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 132 pharmaceutical patents for this assignee.

When does US 7795300 expire?

Our index shows an expiration date of Sep 9, 2030 (4 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.