Wednesday, July 8, 2026

Patent intelligence · US

US 9138386

Dental whitening compositions

granted A61KA61K2800/88A61K8/19A61K8/22
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 9
Applicant portfolio 706
Patent details — US 9138386
Jurisdiction
US
Status
granted
Grant date
Sep 22, 2015
Expiration
Sep 17, 2035
Applicant
DISCUS DENTAL, LLC
Claims
24
CPC classes
A61K, A61K2800/88, A61K8/19, A61K8/22
View on Google Patents ↗

Quick answer

US 9138386 (Dental whitening compositions) is held by DISCUS DENTAL, LLC. Status: granted. Granted Sep 22, 2015. Expires Sep 17, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Applicant
DISCUS DENTAL, LLC
Grant date
Expiration
Claims
24
CPC classes
A61K, A61K2800/88, A61K8/19, A61K8/22, A61K8/60

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Frequently asked questions

What is US patent 9138386?

US 9138386 (Dental whitening compositions) is held by DISCUS DENTAL, LLC. Status: granted. Granted Sep 22, 2015. Expires Sep 17, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9138386?

DISCUS DENTAL, LLC is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 706 pharmaceutical patents for this assignee.

When does US 9138386 expire?

Our index shows an expiration date of Sep 17, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.