Methods and compositions for glycosidase assays
CA 2426517 A1 · Owner: Wang, Dongyan · Inventors: Pillarisetti, Sivaram; Wang, Dongyan; Saxena, Uday
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 compositions and methods for measuring enzymatic activity, particularly glycosidase activity. Methods of the present invention include assays for quantitatively determining the amount of glycosidase activity in a sample. The present invention also provides methods for the diagnosis of metastatic and inflammatory processes in vitro and in vivo. The present invention further provides compositions and methods for high throughput assays for identifying compounds that effect glycosidase activity.
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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
- Filed September 14, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 14, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 14, 2023.
- 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
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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.