Saturday, July 11, 2026

Patent intelligence · US

US 7683103

Dental polymerizable composition

granted A61KA61K6/20A61K6/30A61K6/887
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 4
Applicant portfolio 132
Patent details — US 7683103
Jurisdiction
US
Status
granted
Grant date
Mar 23, 2010
Expiration
Mar 18, 2030
Claims
10
CPC classes
A61K, A61K6/20, A61K6/30, A61K6/887
View on Google Patents ↗

Quick answer

US 7683103 (Dental polymerizable composition) is held by Kuraray Medical Inc.. Status: granted. Granted Mar 23, 2010. Expires Mar 18, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
10
CPC classes
A61K, A61K6/20, A61K6/30, A61K6/887

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Frequently asked questions

What is US patent 7683103?

US 7683103 (Dental polymerizable composition) is held by Kuraray Medical Inc.. Status: granted. Granted Mar 23, 2010. Expires Mar 18, 2030 (4 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 7683103?

Kuraray Medical Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 132 pharmaceutical patents for this assignee.

When does US 7683103 expire?

Our index shows an expiration date of Mar 18, 2030 (4 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.