Patent · US Active

Collection device and material

US8420385B2 · kind B2 · utility

9Cited by
30References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 3, 2010
Grant dateApr 16, 2013
Priority date—
Expiry dateAug 3, 2030

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T156/1089
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Swabs, and materials of the present disclosure, and methods of making same, include randomly arranged sea-island bicomponent fibers.

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