Patent · US Active

Fibrous structures

US8178196B2 · kind B2 · utility

34Cited by
22References
15Claims
0Family size

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Inventors

Key dates

Filing dateAug 24, 2011
Grant dateMay 15, 2012
Priority date—
Expiry dateAug 24, 2031

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/253
  • WIPO fieldTextile and paper machines
  • WIPO sectorMechanical engineering

Abstract

Fibrous structures that exhibit a Geometric Mean Elongation of greater than 15.8% as measured according to the Elongation Test Method are provided.

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