B65B 61/02 for perforating, scoring or applying code or date marks on material prior to packaging
Introduced: September 1968
Title
Titles differ between systems:
IPC: for perforating, scoring, or applying code or date marks on material prior to packaging
CPC: for perforating, scoring or applying code or date marks on material prior to packaging
Full Title
Full titles differ between systems:
Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages > for perforating, scoring, or applying code or date marks on material prior to packaging
Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages > for perforating, scoring or applying code or date marks on material prior to packaging
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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Top Applicants
Top Applicants (IPC)
Class B65,2013–2023, worldwide · Source: EPO PATSTAT
- CANON 3,755
- SGCC(STATE GRID CORPORATION OF CHINA) 3,721
- YOSHINO KOGYOSHO COMPANY 3,659
- DNP (DAINIPPON PRINTING COMPANY) 3,573
- KRONES DE 3,114
- P&G (PROCTER & GAMBLE COMPANY) US 2,777
- TOPPAN PRINTING COMPANY 2,720
- SEIKO EPSON CORPORATION 2,574
- KYOCERA DOCUMENT SOLUTIONS 2,371
- RICOH COMPANY 2,349
Top Applicants (CPC)
Class B65,2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 3,369
- KRONES DE 3,304
- TETRA LAVAL HOLDINGS & FINANCE CH 2,227
- CANON JP 2,051
- AUTOSTORE TECHNOLOGY NO 1,731
- GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
- CANON 1,693
- G.D IT 1,678
- MURATA MACHINERY JP 1,664
- DAIFUKU COMPANY JP 1,654