Patent intelligence · US
US 6133343
Resinous composition for dental use
Resinous composition for dental use
Patent details — US 6133343
- Jurisdiction
- US
- Status
- expired
- Grant date
- Oct 17, 2000
- Expiration
- Oct 12, 2020
- Applicant
- KURARAY CO., LTD.
- Claims
- 17
- CPC classes
- A61K, A61K6/887
Quick answer
US 6133343 (Resinous composition for dental use) is held by KURARAY CO., LTD.. Status: expired. Granted Oct 17, 2000. Expires Oct 12, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- KURARAY CO., LTD.
- Grant date
- Expiration
- Claims
- 17
- CPC classes
- A61K, A61K6/887
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Frequently asked questions
What is US patent 6133343?
US 6133343 (Resinous composition for dental use) is held by KURARAY CO., LTD.. Status: expired. Granted Oct 17, 2000. Expires Oct 12, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6133343?
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 6133343 expire?
Our index shows an expiration date of Oct 12, 2020 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.