Patent · US Active

Topical anesthetics

US11806323B2 · kind B2 · utility

1Cited by
45References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 30, 2022
Grant dateNov 7, 2023
Priority date—
Expiry dateNov 30, 2042

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C233/29
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The present disclosure provides compounds useful as anesthetics, such as topical anesthetics, of general formula (VI): wherein:

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