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US Trademark Classification

Insulating waterproofing membranes 017-257

隔热防水膜

Chinese 隔热防水膜
English Insulating waterproofing membranes
Spanish Membranas impermeabilizantes aislantes
Term ID
017-257
Class
17
Type
Goods
Status
Active · modified since entry (M)
Effective date
2017-11-02
Version
11-2017

Official English notes

On 11-02-2017, this 09-04-2001 entry "Insulating water proofing membranes" was amended to "Insulating waterproofing membranes" to reflect the most common spelling of the term "waterproofing."