Neckties

Introduced: September 1968

CPC subdivides this area 3x more granularly than IPC with 5 additional codes.

5 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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A41D 25/001 CPC only CPC only
A41D 25/003 CPC only CPC only
A41D 25/005 CPC only CPC only
A41D 25/006 CPC only CPC only
A41D 25/008 CPC only CPC only
A41D 25/02 with ready-made knot or bow, with or without bands +3 CPC IPC+CPC Available in IPC and CPC
A41D 25/06 with knot, bow or like tied by the user IPC+CPC Available in IPC and CPC
A41D 25/16 Linings; Stiffening-pieces IPC+CPC Available in IPC and CPC

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

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