CPC Main Group Additional Only
B05D 2401/00 Form of the coating product, e.g. solution, water dispersion, powders or the like
7 direct subcodes
Child Classifications
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- B05D 2401/10 Organic solvent (B05D2401/21 takes precedence)
- B05D 2401/20 Aqueous dispersion or solution
- B05D 2401/30 the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
- B05D 2401/40 where the carrier is not clearly specified
- B05D 2401/50 where organic solvent or water can be used as alternative
- B05D 2401/60 non aqueous inorganic solvent (B05D2401/90 takes precedence)
- B05D 2401/90 at least one component of the composition being in supercritical state or close to supercritical state
Top Applicants
Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,265
- DUERR SYSTEMS DE 1,191
- TOKYO ELECTRON JP 1,157
- BASF COATINGS (BADISCHE ANILIN & SODA FABRIK COATINGS) DE 972
- APTAR FRANCE FR 848
- PPG INDUSTRIES OHIO US 838
- P&G (PROCTER & GAMBLE COMPANY) US 763
- NORDSON CORPORATION US 761
- LG CHEM KR 695
- GRACO MINNESOTA US 691