Anthozoa derived chromophores/fluorophores and methods for using the same
CA 2383642 C · Owner: Takara Bio Usa, Inc. · Inventors: Labas, Yulii Aleksandrovich; Terskikh, Alexey; Matz, Mikhail Vladimirovich
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Anthozoa derived chromo/fluoroproteins and mutants thereof as well as nucleic , acid compositions encoding the same are provided. Specific proteins of , interest include chromo/fluoroproteins from the following specific anthozoa species: Anemonia majano, Clavularia sp. Zoanthus sp. Zoanthus sp. Discosoma striata Discosoma sp. "red", Anemonia sulcata, Discosoma sp. "green", Discosoma sp. "magenta", and mutants thereof. Also provided are fragments of the subject proteins and nucleic acids encoding the same as well , as antibodies to the subject proteins and transgenic cells and organisms. The subject protein and nucleic acid compositions find use in a variety of different applications. …
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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 October 13, 2000 and granted March 25, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 13, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 13, 2022.
- 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.