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The International trademark DUOTWIN was filed as Word mark on 02/05/2013 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1166242 |
| Countries | 
|
| Base trademark |
No. 011129921,
August 21, 2012
|
| Application date | February 5, 2013 |
| Expiration date | February 5, 2033 |
Trademark owner
Berghauser Str. 40
42859 Remscheid
DE
42859 Remscheid
DE
Trademark representatives
c/o Vaillant GmbH,
Berghauser Str. 40
DE
goods and services
09
Apparatus and instruments for conducting, switching,
transforming, accumulating, regulating or controlling
electricity; physical, electric and electronic measuring,
controlling and regulating apparatus, included in this
class
11
Apparatus for lighting, heating, steam generating, cooking,
refrigerating, drying, ventilating, water supply and
sanitary purposes; installations for generating thermal
energy from solar collectors
42
Engineering, in particular for development, planning,
construction and monitoring of production and assembly;
technical consultancy with regard to design, development and
research in the field of heat technology apparatus
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| February 5, 2023 | 2023/6 Gaz | Extension | |
| May 25, 2016 | 2016/26 Gaz | EM | RAW: Partial Ceasing Effect |
| June 24, 2014 | 2014/27 Gaz | RU | Rejection |
| June 17, 2014 | 2014/25 Gaz | UA | Rejection |
| February 5, 2013 | 2013/26 Gaz | EM | Registration |
ID: 141166242