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The US trademark SULFREEN was filed as Word mark on 07/30/2008 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - AFTER EX PARTE APPEAL".
| Trademark form | Word mark |
| File reference | 77534583 |
| Application date | July 30, 2008 |
| Publication date | June 16, 2009 |
Trademark owner
Lurgiallee 5
60439 Frankfurt am Main
DE
60439 Frankfurt am Main
DE
Trademark representatives
goods and services
37
Building, installation and maintenance of industrial plants
42
Research and development in the field of chemistry, in particular in the field of sulfur recovery from sulfur-containing gases; services of an engineer; development, planning, construction design and technical project planning of industrial plants, devices and methods in the field of analytical chemistry and synthesis, as well as corresponding advice, namely, technical consulting in the technology field of sulphur-containing gases, in particular in the field of sulfur recovery from sulfur-containing gases; performance and evaluation of chemical analysis; performance and evaluation of chemical synthesis; issuance of technical expert opinions in the technology field of sulphur recovery from sulphur -containing gases
ID: 1377534583