What trademark class is nitrous oxide?
WIPO lists nitrous oxide in Nice Class 1. Basic number: 010093. NCL(13-2026). A national office decides acceptance.
- Nice class
- 1
- Class heading
- Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.
- Basic number
- 010093
- Item type
- Goods
- Official English term
- nitrous oxide
- Version
- NCL(13-2026), 13th edition, version 2026
- Official source
- WIPO Nice Classification
What this entry means
This answer applies to the complete official English term shown above, including its qualifiers.
The basic number identifies this alphabetical-list item. Official synonyms, where present, belong to the same item.
Reference information, not legal advice. A national office decides acceptance and protection under its law. In Madrid applications, WIPO may determine classification.
Official WIPO sources
NCL(13-2026), 13th edition, version 2026, in force since 1 January 2026.
Nice Classification data: copyright WIPO. Reproduced with acknowledgement of WIPO as the source.
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