Patent · US Expired

Transdermal therapeutic system with pentylene tetrazol as active substance

US5965155A · kind A · utility

2Cited by

6References

14Claims

0Family size

Assignee

LTS Lohmann Therapie-Systeme AG · DE

Inventors

Fritz Herrmann · Rodgau, DE
Thomas Hille · Neuwied, DE

Key dates

Filing date	Jun 8, 1998
Grant date	Oct 12, 1999
Priority date	—
Expiry date	Jun 8, 2018

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K31/55
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to a pharmaceutic product as well as to a process for its production for a transdermal application in the prophylaxis and treatment of vasodilations, said pharmaceutic product comprising at least one skin-compatible auxiliary agent and portions of an active substance, characterized in that said pharmaceutic product contains as active substance pentetrazole.

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