Patent Yard Sign in
Canadian application, no grantCanada

The process for the preparation of a stable fixed dose pharmaceutical composition of anti infective agent/agents and micro organisms as active ingredients

CA 2291780 A1 · Owner: Modi, Rajiv Indravadan · Inventors: Khamar, Bakulesh Mafatlal; Bansal, Yatish Kumar; Modi, Rajiv Indravadan

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

Micro organisms are useful in management of diseases including diarrhoea and gastro intestinal diseases like pseudomembranous colitis megacolon etc. They , are also useful in prevention of gastro intestinal disturbances and diseases caused by anti-infective agents like ampicillin amoxycillin, cloxacillin, clauvanic acid cefuroxime axetel, cephalixin, erythromycin etc. For prevention micro organisms are to be taken along with anti infective agents. When micro organisms are combined with anti-infective agents for ease of administration and improving compliance and therapeutic effect the , combination is not found to be stable at room temperature as micro organisms are sensitive to …

Read the whole patent

Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed April 3, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 3, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 3, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 3, 1998
GrantedNo grant recorded
Term endedApril 3, 2018
Patent numberCA 2291780 A1
Classification (IPC)A61K35/74 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedApril 3, 1998Term endedApril 3, 2018

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.