DIFF Main Group
A41D 27/00 Details of garments or of their making (buttons, pins, buckles, slide fasteners or the like A44B)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Details of garments or of their making
CPC: Details of garments or of their making (buttons, pins, buckles, slide fasteners or the like A44B)
Full Title
Full titles differ between systems:
IPC:
Details of garments or of their making
CPC:
Details of garments or of their making (buttons, pins, buckles, slide fasteners or the like A44B)
IPC and CPC are identically structured here. All 10 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- A41D 27/22 Loops or hooks for hanging-up (with locking devices E05B69/00) IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class A41,2013–2023, worldwide · Source: EPO PATSTAT
- NIKE US 840
- NIKE INNOVATE US 719
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 444
- SGCC(STATE GRID CORPORATION OF CHINA) 351
- HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY 287
- TORAY INDUSTRIES JP 257
- JIANGXI INSTITUTE OF FASHION TECHNOLOGY 248
- ZHEJIANG SCI TECH UNIVERSITY 235
- GUANGDONG COSMO-LADY INDUSTRIAL COMPANY 219
- GUNZE 218
Top Applicants (CPC)
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