A61D 11/00 Washing devices or gaseous curative baths specially adapted to veterinary purposes (milking machine accessories for treatment of udders or teats A01J7/04)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Washing devices or gaseous curative baths specially adapted to veterinary purposes
CPC: Washing devices or gaseous curative baths specially adapted to veterinary purposes (milking machine accessories for treatment of udders or teats A01J7/04)
Full Title
Full titles differ between systems:
Washing devices or gaseous curative baths specially adapted to veterinary purposes
Washing devices or gaseous curative baths specially adapted to veterinary purposes (milking machine accessories for treatment of udders or teats A01J7/04)
No child classifications to compare. This is a leaf node in both IPC and CPC.
Top Applicants
Top Applicants (IPC)
Class A61,2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 18,523
- NOVARTIS CH 14,253
- COVIDIEN US 13,953
- ROCHE CH 12,005
- CHINESE ACADEMY OF SCIENCES 11,955
- UNIVERSITY OF CALIFORNIA US 11,692
- HARVARD UNIVERSITY US 11,596
- L'OREAL FR 11,593
- P&G (PROCTER & GAMBLE COMPANY) US 11,297
- OLYMPUS CORPORATION JP 9,594
Top Applicants (CPC)
Class A61,2013–2023, worldwide · Source: EPO PATSTAT
- PHILIPS ELECTRONICS NL 20,621
- NOVARTIS CH 15,792
- ROCHE CH 14,303
- COVIDIEN US 13,862
- HARVARD UNIVERSITY US 13,454
- UNIVERSITY OF CALIFORNIA US 12,798
- P&G (PROCTER & GAMBLE COMPANY) US 12,140
- L'OREAL FR 11,800
- OLYMPUS CORPORATION JP 9,894
- BOSTON SCIENTIFIC SCIMED US 9,513