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The International trademark KO-KEN was filed as Figurative mark on 02/01/1996 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 650768 |
| Register number | 9686 |
| Countries | 
|
| Base trademark |
No. 9686,
January 30, 1996
|
| Application date | February 1, 1996 |
| Expiration date | February 1, 2026 |
Trademark owner
Trademark representatives
c/o NAKAJIMA-ETOH PATENT OFFICE,
3rd Floor KATO BLDG, 11-3,
JP
goods and services
07
Machines et machines-outils
08
Outils et instruments à main entraînés manuellement
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| February 1, 2016 | 2016/6 Gaz | Extension | |
| February 1, 1996 | 1996/3 LMi | LI | Registration |
ID: 14650768