4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Fluid treatment

Fernand Hoffstetter

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Biphenyl diquaternary ammonium compounds

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Reexamination Certificate

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Fungicidal detergent compositions

Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment
Reexamination Certificate

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Surface-active preparations

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ether doai
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2311440

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