Patent · US Expired

Substituted benzopyran derivatives and their use as anticonvulsants

US6395909B1 · kind B1 · utility

3Cited by
0References
11Claims
0Family size

Inventors

Key dates

Filing dateDec 19, 2000
Grant dateMay 28, 2002
Priority date—
Expiry dateDec 19, 2020

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P43/00
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

This invention relates to 6-(hydroxyalkylcarbonyl) benzopyrans and their use as anticonvulsants.

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