Binding or sealing ends, e.g. to prevent unravelling

Binding or sealing ends, e.g. to prevent unravelling · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeD07B9/00
Official titleBinding or sealing ends, e.g. to prevent unravelling
Display labelBinding or sealing ends, e.g. to prevent unravelling
Total patents25

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20152
20163
20173
20184
20192
20204
20213
20232
20241
20251

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC D07B9/00?
CPC D07B9/00 is the Cooperative Patent Classification code for “Binding or sealing ends, e.g. to prevent unravelling.”
How many patents are filed under CPC D07B9/00 (Binding or sealing ends, e.g. to prevent unravelling)?
Our database includes 25 publications tagged with this CPC code.
Is patent activity under CPC D07B9/00 growing?
Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).