Patent Yard Sign in
Expired Canadian patentCanada

Determination of complex phospholipid/lipid structures with the aid of synthetic fluorescence-labeled acylglycerides

CA 2384394 C · Owner: Jordan, Holger · Inventors: Kleine, Horst; Mueller, Guenter; Jordan, Holger

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

Test for determination of the integrity of complex phospholipid/lipid structures with the aid of synthetic fluorescence-labeled acylglycerides and its use for determination of the activity of lipases/lipase inhibitors. A simple continuous test for the identification of structures which favor the arrangement of aromatics to give charge-transfer complexes such as, for , example, complex phospholipid/lipid structures (bilayer monolayer, aggregate, micelles), with the aid of synthetic fluorescence-labeled acylglycerides, and its use for determination of the activity of lipases/lipase , inhibitors, is described furthermore a monoacylglyceride for use in this test and a process for its …

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 13, 2000 and granted November 8, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 13, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 13, 2022.
  • 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 13, 2000
GrantedNovember 8, 2011
Term endedApril 13, 2020
Patent numberCA 2384394 C
Classification (IPC)G01N33/92 +2 more

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedApril 13, 2000Patent grantedNov 8, 2011Term endedApril 13, 2020

Sources & verification

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