Skip to main content

US Trademark Classification

Unprocessed polysulfone resins 001-2261

未加工的聚砜树脂

Chinese 未加工的聚砜树脂
English Unprocessed polysulfone resins
Spanish Resinas de polisulfona sin procesar
Term ID
001-2261
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2021-04-01
Version
11-2021