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Removal of physically bonded water, e.g. drying of hardened concrete (E04B1/7007 takes precedence)

Removal of physically bonded water, e.g. drying of hardened concrete (E04B1/7007 takes precedence) · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

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Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	C04B41/5307
Official title	{Removal of physically bonded water, e.g. drying of hardened concrete (E04B1/7007 takes precedence)}
Display label	Removal of physically bonded water, e.g. drying of hardened concrete (E04B1/7007 takes precedence)
Total patents	10

Year-over-year patent counts classified under this CPC code.

Filing activity appears to be growing based on the most recent years.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.