US Trademark Classification US01 Chemicals 磷酸铜（001-1382） Class 01 磷酸铜 001-1382 Chinese 磷酸铜 English Copper phosphate Spanish Fosfato de cobre Term ID 001-1382 Class 01 Type Goods Status Active · added, not since modified (A) Effective date 2010-09-16 Version 09-2007