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Patent Classification Explorer PCE

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B
B09
B09B
B09B 2101/00
B09B 2101/65
B09B 2101/68

CPC Subgroup Additional Only

B09B 2101/68

Transdermal patches

Full Title

Type of solid waste > Medical waste > Transdermal patches

CPC B09B 2101/68

No direct equivalent in IPC

2 CPC-only subgroups

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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