Patent · US Active

Thin absorbent core substantially free of cellulose fibers

US8466336B2 · kind B2 · utility

29Cited by
4References
19Claims
0Family size

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Inventors

Key dates

Filing dateAug 17, 2012
Grant dateJun 18, 2013
Priority date—
Expiry dateAug 17, 2032

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61F2013/530562
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

Absorbent core for disposable absorbent articles, particularly for the absorption of menses or blood.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.