Visualization polymers and their application to diagnostic medicine
CA 1237369 A · Owner: Yale University · Inventors: Brigati, David J.; Ward, David C.; Leary, Jeffrey J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to methods for medicinal diagnosis and to substance for obtaining such diagnoses. More specifically the substances are visualization polymers of molecules such as proteins, enzymes and chemically tagged, polyols, polyolefins carbohydrates and natural or synthetic polypeptides, which can be combined with biological material and provide substantial chemical amplification of the quantity of material detected. The specification discloses a method for visualizing the presence of an inorganic or organic target molecule in a biological material, which comprises:, combining said target with a visualization polymer comprising multiple units of a visualization monomer directly …
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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 May 31, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 31, 2005.
- 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.