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  1. Technology classes
  2. /C · Chemistry
  3. /C11 · Animal or vegetable oils, fats, fatty substances or waxes
  4. /C11D · Detergent compositions
  5. /C11D 9/00 · Compositions of detergents based essentially on soap
  6. /C11D 9/04 · Containing compounding ingredients other than soaps
  7. /C11D 9/44 · Perfumes
  8. /C11D 9/446
C11D 9/446

Bleaching agents

Official title: {Bleaching agents}

C11D9/446 (Bleaching agents) appears on 2 US grants and 2 published applications in this corpus.

Search patents in C11D

Where it sits

  1. CChemistry
  2. C11Animal or vegetable oils, fats, fatty substances or waxes
  3. C11DDetergent compositions
  4. C11D 9/00Compositions of detergents based essentially on soap
  5. C11D 9/04Containing compounding ingredients other than soaps
  6. C11D 9/44Perfumes
  7. C11D 9/446Bleaching agents
Granted patents
2
Published applications
2
Assignees
1
Inventors
16
Latest grant
22 Aug 2023

Filings by year

Granted patentsPublished applications
C11D 9/446: granted patents and published applications per publication year
YearGranted patentsPublished applications
201701
201810
201900
202000
202101
202200
202310

2017201820192020202120222023

By publication year.

Recent patents

  • Cleaning compositions comprising dispersin variants22 Aug 2023US 11,732,220 B2Henkel AG & Co. KGaA
  • Washing or cleaning agents with electrochemically activatable anionic mediator compounds25 Dec 2018US 10,160,934 B2Henkel AG & Co. KGaA
  • Cleaning compositions comprising dispersin variants14 Oct 2021US 2021/0317387 A1Henkel AG & Co. KGaA
  • Washing or cleaning agents with electrochemically activatable anionic mediator compounds9 Feb 2017US 2017/0037342 A1Henkel AG & Co. KGaA

Most cited

By later US patents
  • Cleaning compositions comprising dispersin variants2US 11,732,220 B2Henkel AG & Co. KGaA · 2023

Top assignees

Documents
  • HKHenkel AG & Co. KGaA4

Often classified with

  • C12NMicroorganisms or enzymes2
  • C12YEnzymes2

Documents that also carry the other class.

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