Class 42

Class 42: 12 selected terms. Open an item for its official class heading, basic number and WIPO source. A national office decides acceptance.

Independent information site: we are not the authority and not the source of the data.

• clinical trialsClass 42 | Basic number 420224
• cloud seedingClass 42 | Basic number 420202
• computer rentalClass 42 | Basic number 420083
• dress designingClass 42 | Basic number 420142
• energy auditingClass 42 | Basic number 420218
• engineering*Class 42 | Basic number 420064
• interior designClass 42 | Basic number 420237
• land surveyingClass 42 | Basic number 420079
• oil prospectingClass 42 | Basic number 420095
• server hostingClass 42 | Basic number 420223
• urban planningClass 42 | Basic number 420192
• water analysisClass 42 | Basic number 420216