Patent US2329741A successfully refreshed from Google Patents.
← Back to Patent Explorer
EP0328282A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Pharmaceutical

Assignee: Zeneca Inc
•
Filing: 1989-01-30
•
Granted: —
•
Expires: 2009-01-30
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The invention relates to a method of using a compound of formula Ia <CHEM> to antagonize the effects of benzodiazepine receptor agonists.

Inventors

  • 👤 James Franklin Resch

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-26 04:50
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/33; A61K31/395; A61K31/495; A61K31/50; A61K31/55; A61P; A61P25/00

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 35 words
The use of 4-amino-8-phenyl- N -propyl-3-cinnoline-­carboxamide, or of a non-toxic pharmaceutically acceptable salt thereof, for the manufacture of a novel medicament for antagonizing one or more of the pharmacological effects of a benzodiazepine receptor agonist.
Claim 2
Dependent Claim 35 words
The use of 4-amino-8-phenyl- N -propyl-3-cinnoline-­carboxamide, or of a non-toxic pharmaceutically acceptable salt thereof, for the manufacture of a novel medicament for antagonizing one or more of the pharmacological effects of a benzodiazepine receptor agonist.
Claim 3
Dependent Claim 19 words
The use as claimed in Claim 1 wherein the non-­toxic pharmaceutically acceptable salt is a physiolog­ically acceptable acid-addition salt.
Claim 4
Dependent Claim 27 words
The use as claimed in Claim 1 or 2 wherein the benzodiazepine is selected from chlordiazepoxide, diazepam, larazepam, prazepam, halazepam, oxazepam, chlorazapate, alprazolam, flurazepam, triazolam and temazepam.
Claim 5
Dependent Claim 14 words
The use as claimed in Claim 1 or 2 wherein the benzodiazepine is diazepam.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag