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The US trademark RSR was filed as Word mark on 12/23/2009 at the U.S. Patent and Trademark Office. The current status of the mark is "IR CANCELED; US APPLICATION ABANDONED".
| Trademark form | Word mark |
| File reference | 79079853 |
| Application date | December 23, 2009 |
Trademark owner
67061 Ludwigshafen
Trademark representatives
goods and services
11
Apparatus for the exchange of heat and energy and apparatus for the exchange of substances, namely, packing elements and mounting elements, namely, column internals, made of metal, plastics, glass, or ceramics as customized parts for mass separation columns and towers, and for mass transfer columns and towers, as well as for heat exchange columns and towers for process engineering; structural parts of aforementioned goods
ID: 1379079853