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Japanese Trademark — JPO
iken'iyaku iken
イケンイヤク イケン
Application 2025053163 · Registered
Quick Facts
| Application Number | 2025053163 |
| Registration Number | 6997817 |
| Status | Registered |
| Mark (romanized) | iken'iyaku iken |
| Mark (native) | イケンイヤク イケン |
| Mark Type | domestic |
| Filed | 2025-05-15 |
| Registered | 2025-12-16 |
| Expires | 2035-12-16 |
Is this trademark active?
Yes. iken'iyaku iken is a currently registered Japanese trademark, with renewal due on 2035-12-16. It is protected under the Japanese Trademark Act (商標法) and can be enforced against infringing uses in Japan.
Nice Classification
This trademark covers 2 Nice classes:
Timeline
- Filed: 2025-05-15
- Registered: 2025-12-16
- Renewal due: 2035-12-16
About This Trademark
'iken'iyaku iken' is a registered trademark on the Japan Patent Office register, owned by an unrecorded applicant. The application (2025053163) was filed on 15 May 2025 and registered on 16 December 2025. The registration is set to expire on 16 December 2035.
This mark is recorded under multiple classes: Class 5 (pharmaceuticals & medical preparations); Class 41 (education, entertainment & sporting services), specifically covering: 維健医薬
Frequently Asked Questions
Who owns Japanese trademark 2025053163 ('iken'iyaku iken')?
Japanese trademark 2025053163 for the mark 'iken'iyaku iken' in Class 5, 41 is recorded on the Japan Patent Office register as owned by an unrecorded applicant. This covers one specific Japanese trademark record only — the same brand name may be owned by different parties in other classes, other countries, or as separate registrations.
Is Japanese trademark 2025053163 currently a registered trademark?
Yes — the Japan Patent Office records Japanese trademark 2025053163 for the mark 'iken'iyaku iken' as registered.
Which Nice classes is Japanese trademark 2025053163 registered under?
Japanese trademark 2025053163 for the mark 'iken'iyaku iken' is recorded in Class 5 (pharmaceuticals & medical preparations); Class 41 (education, entertainment & sporting services).
When was Japanese trademark 2025053163 filed?
Japanese trademark 2025053163 for the mark 'iken'iyaku iken' was filed at the Japan Patent Office on 15 May 2025 and registered on 16 December 2025.
When does Japanese trademark 2025053163 need to be renewed?
Japanese trademark 2025053163 for the mark 'iken'iyaku iken' is currently recorded as valid until 16 December 2035, at which point it will need to be renewed with the Japan Patent Office to remain in force.
Data Source
Japan (Japan Patent Office)
Japanese trademark data is supplied by the Japan Patent Office (JPO) via the JPO open bulk data release. Official government publications in Japan are not subject to copyright under Article 13 of the Japanese Copyright Act. Local copy last synchronised on 2026-05-02.
The “About This Trademark” summary and FAQ above are AI-generated from the register data shown on this page. They are factual summaries only — always verify details against the official register before making legal decisions.