Soundproofing materials, namely, nonmetal sub-floor membranes for residential and commercial soundproofing use 017-608
隔音材料，即住宅和商业隔音用非金属地板下隔音膜
Chinese
隔音材料，即住宅和商业隔音用非金属地板下隔音膜
English
Soundproofing materials, namely, nonmetal sub-floor membranes for residential and commercial soundproofing use
Spanish
Materiales insonorizantes, en concreto, membranas no metálicas para subsuelos destinadas a la insonorización en entornos residenciales y comerciales
- Term ID
- 017-608
- Class
- 17
- Type
- Goods
- Status
- Active · modified since entry (M)
- Effective date
- 2023-01-01
- Version
- 12-2023
Official English notes
08-13-2009 - The 04-19-2007 entry was transferred from Class 19 to comply with Nice Alphabetical List that has "soundproofing materials" in Class 17. On 01-01-2023, this 08-13-2009 entry "Construction materials, namely, a nonmetal sub-floor membrane for residential and commercial soundproofing use" was modified to "Soundproofing materials, namely, nonmetal sub-floor membranes for residential and commercial soundproofing use" because the goods primarily function as soundproofing rather than as construction materials.