Patent · US Expired

Acylcarnitines as absorption-enhancing agents for drug delivery through mucous membranes of the nasal, buccal, sublingual and vaginal compartments

US4731360A · kind A · utility

20Cited by
1References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateAug 16, 1985
Grant dateMar 15, 1988
Priority date—
Expiry dateAug 16, 2005

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K9/006
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Acylcarnitine used as a nasal, buccal, sublingual and vaginal drug absorption enhancing vehicle for poorly absorbed drugs.

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