Wednesday, July 8, 2026

Patent intelligence · US

US 9526675

Dentinal tubule sealing material

granted A61KA61K6/17A61K6/54A61K6/70
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 10
Applicant portfolio 132
Patent details — US 9526675
Jurisdiction
US
Status
granted
Grant date
Dec 27, 2016
Expiration
Dec 22, 2036
Claims
20
CPC classes
A61K, A61K6/17, A61K6/54, A61K6/70
View on Google Patents ↗

Quick answer

US 9526675 (Dentinal tubule sealing material) is held by KURARAY NORITAKE DENTAL INC.. Status: granted. Granted Dec 27, 2016. Expires Dec 22, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K6/17, A61K6/54, A61K6/70, A61K6/74, A61K8/0241

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Frequently asked questions

What is US patent 9526675?

US 9526675 (Dentinal tubule sealing material) is held by KURARAY NORITAKE DENTAL INC.. Status: granted. Granted Dec 27, 2016. Expires Dec 22, 2036 (10 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 9526675?

KURARAY NORITAKE DENTAL INC. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 132 pharmaceutical patents for this assignee.

When does US 9526675 expire?

Our index shows an expiration date of Dec 22, 2036 (10 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.