Method for assessing wound healing
CA 2289690 A1 · Owner: Moore, Keith Fairoak · Inventors: Moore, Keith Fairoak
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is directed to a method for assessing the healing status of a wound in a mammal, which method comprises measuring the amount of at least one lymphocyte cell membrane antigen present in a sample of body fluid or tissue. It has been found that the ratio of T-lymphocyte antigens CD4 and CD8 vary depending on the healing status of a wound. Assessment of the healing status assists in identifying the correct treatment to promote healing.
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 May 26, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 26, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 26, 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.
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.