Patent · US Expired

Pharmaceutical compositions

US4925837A · kind A · utility

6Cited by
1References
2Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 13, 1987
Grant dateMay 15, 1990
Priority date
Expiry dateOct 13, 2007

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K45/06
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Pharmaceutical compositions containing, by way of active substance, a combination of an alpha-blocker and a calcium antagonist. The composition is useful in treating cardiovascular disorders, especially hypertension.

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