Peptide, adsorbent, method for production thereof, and method for use thereof
CA 1320794 C · Owner: Nakashima, Toshihide · Inventors: Yamada, Hideaki; Omura, Yoshiaki; Tanihara, Masao
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A peptide is disclosed which possesses an ability to bind to the human antibody to the nicotinic acetylcholine receptor and is represented by the formula: H - X - A - Y - Z (I), wherein A stands for a peptide residue one of X and Y, stands for a single bond an amino acid residue selected, from the class consisting of Asp Glu, Lys and a divalent, group represented by the formula: -NH(CH2)n?-, (wherein n stands for an integer in the range of 1 to 17) or a peptide residue formed by a peptide linkage of from two to ten amino acid residues of at least one species selected from the class mentioned above and the other of, X and Y stands for an amino acid residue selected from the class consisting …
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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 July 27, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 27, 2010.
- 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.