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The International trademark DIAFORMIN was filed as Figurative mark on 06/09/1980 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 453928 |
| Register number | 300940 |
| Countries | 
|
| Base trademark |
No. 300 940,
May 9, 1979
|
| Application date | June 9, 1980 |
| Expiration date | June 9, 2020 |
Trademark owner
Industriezone Ried 1B
4222 Zwingen
CH
4222 Zwingen
CH
Trademark representatives
Vorderberg 11
8044 Zürich
CH
goods and services
03
Produits cosmétiques
05
Remèdes naturels, produits diététiques et pharmaceutiques
29
Produits alimentaires
30
Produits alimentaires
31
Produits alimentaires
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| June 12, 2021 | 2021/23 Gaz | Deletion | |
| June 9, 2010 | 2010/29 Gaz | Extension | |
| November 12, 2004 | 2004/39 Gaz | DE | Decision on opposition |
| August 27, 2001 | 2001/18 Gaz | DE | Rejection |
| September 15, 2000 | 2000/20 Gaz | CH | Correction |
| June 9, 2000 | 2000/12 Gaz | Extension | |
| June 9, 2000 | 2000/12 Gaz | CH | Correction |
| June 17, 1986 | 1986/12 LMi | DT | Decision on opposition |
| June 9, 1980 | 1980/7 LMi | CH | Registration |
| June 9, 1980 | DT | Rejection | |
| Partial deletion |
ID: 14453928