Polarization fluoroimmunoassay with pulsed light source
CA 1182659 A · Owner: Noeller, Hans G. · Inventors: Noeller, Hans G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Fluoroimmunoassay of fluorescently tagged species using pulsed high intensity light, and single or paired fluorescent detectors, and polarizing the activating radiation and both fluorescent radiation outputs and apparatus for carrying out such assay is disclosed.
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
- Granted February 19, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 19, 2002.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.