Wednesday, July 8, 2026

Patent intelligence · US

US 11707346

Dental mill blank and method for producing same

granted A61KA61K6/76A61K6/77A61K6/887
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 17
Applicant portfolio 132
Patent details — US 11707346
Jurisdiction
US
Status
granted
Grant date
Jul 25, 2023
Expiration
Jul 20, 2043
Claims
12
CPC classes
A61K, A61K6/76, A61K6/77, A61K6/887
View on Google Patents ↗

Quick answer

US 11707346 (Dental mill blank and method for producing same) is held by KURARAY NORITAKE DENTAL INC.. Status: granted. Granted Jul 25, 2023. Expires Jul 20, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
12
CPC classes
A61K, A61K6/76, A61K6/77, A61K6/887

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Frequently asked questions

What is US patent 11707346?

US 11707346 (Dental mill blank and method for producing same) is held by KURARAY NORITAKE DENTAL INC.. Status: granted. Granted Jul 25, 2023. Expires Jul 20, 2043 (17 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 11707346?

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 11707346 expire?

Our index shows an expiration date of Jul 20, 2043 (17 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.