Nucleic acid fragments for the identification of dechlorinating bacteria
CA 2474659 A1 · Owner: Ebersole, Richard · Inventors: Ebersole, Richard; Hendrickson, Edwin
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A unique 16S rRNA profile derived from Dehalococcoides ethenogenes has been identified and isolated. The profile contains several nucleic acid fragments that are linked to dechlorinating activity. These sequences are set forth in SEQ ID NO:1, SEQ ID NO:8, SEQ ID NO:30 and SEQ ID NO:34.
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 January 30, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 30, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 30, 2024.
- 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.