Patent · US Expired

Stable emulsions of perfluoropolyethers

US5562911A · kind A · utility

4Cited by
14References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 6, 1994
Grant dateOct 8, 1996
Priority date—
Expiry dateJun 6, 2014

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08J2371/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

: 85-084003; JP-143586 (DERWENT).

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