A41B 2300/30 Closures
Full Title
Details of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass > Closures
Filing statistics
CPC A41B 2300/30 belongs to the parent subclass A41B, which recorded 14,113 patent applications worldwide between 2013 and 2023. Annual filings declined from 1,136 in 2013 to 778 in 2023 (-32%), peaking at 1,893 applications in 2016. The most active applicants in class A41 are NIKE (986 applications), NIKE INNOVATE (935 applications) and 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) (660 applications).
Source: EPO PATSTAT, worldwide filings
7 direct subcodes
Child Classifications
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- A41B 2300/32 using hook and loop-type fasteners
- A41B 2300/322 using slide fasteners
- A41B 2300/324 using snap fasteners
- A41B 2300/326 using hooks and eyelets
- A41B 2300/328 using adhesive
- A41B 2300/33 using straps or ties
- A41B 2300/332 using elastic bands
Top Applicants
Top 10 applicants by patent filingsfor class A41, 2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 986
- NIKE INNOVATE US 935
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 660
- TORAY INDUSTRIES JP 294
- NIKE INNOVATE 268
- 耐克创新有限合伙公司 200
- ANSELL AU 191
- NIKE INNOVATE NL 191
- ADIDAS DE 174
- KANEKA CORPORATION JP 172