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The International trademark DumaSet was filed as Word mark on 08/25/2014 at the World Intellectual Property Organization.
| Trademark form | Word mark |
| File reference | 1232608 |
| Countries | 
|
| Base trademark |
No. 012716131,
March 21, 2014
|
| Application date | August 25, 2014 |
| Expiration date | August 25, 2024 |
Trademark owner
Caesariusstr. 97
53639 Königswinter
DE
53639 Königswinter
DE
Trademark representatives
Leopoldstr. 4
80802 München
DE
goods and services
06
Consumables included in this class, namely tin foil and
copper for reduction of nitrogen oxide in combustion
apparatus for nitrogen analysis
09
Combustion apparatus for nitrogen analysis and parts
therefor and consumables therefor, in particular spare parts
and/or consumables for the combustion apparatus in sets
comprising quartz glass tubes for use as combustion and
reduction reactors, ash containers made from ceramic and
reactor tubes filled with catalyst and made from quartz
glass for inserting into the combustion apparatus
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| April 2, 2023 | 2023/14 Gaz | US | RAW: Total Invalidation |
| February 26, 2016 | 2016/10 Gaz | US | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| October 1, 2015 | 2015/40 Gaz | JP | RAW: Rule 18ter(2)(ii) GP following a provisional refusal |
| June 18, 2015 | 2015/25 Gaz | JP | Rejection |
| February 9, 2015 | 2015/7 Gaz | US | Rejection |
| August 25, 2014 | 2015/3 Gaz | EM | Registration |
ID: 141232608