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The International trademark HYDROSULFREEN was filed as Figurative mark on 12/23/1993 at the World Intellectual Property Organization.
| Trademark form | Figurative mark |
| File reference | 612940 |
| Register number | 2021734 |
| Countries | 
|
| Base trademark |
No. 2 021 734,
October 5, 1992
|
| Application date | December 23, 1993 |
| Expiration date | December 23, 2023 |
Trademark owner
Olof-Palme-Str. 35
60439 Frankfurt am Main
DE
60439 Frankfurt am Main
DE
Trademark representatives
Monsieur Julien Losser,
Département Propriété Intellectuelle,
FR
goods and services
01
Produits chimiques pour la désulfuration de gaz,
respectivement pour la production de soufre élémentaire
11
Appareils et instruments de chimie pour la désulfuration de
gaz, respectivement pour la production de soufre
élémentaire
42
Conseils techniques pour la désulfuration et/ou pour la
production de soufre
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| December 23, 2013 | 2013/52 Gaz | Extension | |
| December 13, 1995 | 1996/1 LMi | SK | RAW: Final Reversing Refusal |
| September 15, 1995 | 1995/9 LMi | ES | RAW: Final Reversing Refusal |
| February 24, 1995 | 1995/2 LMi | SK | Rejection |
| December 22, 1994 | 1994/12 LMi | ES | Rejection |
| December 23, 1993 | 1994/2 LMi | DE | Registration |
ID: 14612940