Patent · US Active

Polymeric systems for particle dispersion

US11485901B2 · kind B2 · utility

1Cited by
3References
21Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 28, 2017
Grant dateNov 1, 2022
Priority date—
Expiry dateNov 28, 2037

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09K2208/32
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Polymeric systems useful for maintaining particle dispersions for extended periods of time.

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