The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2014
Filed:
Mar. 24, 2011
Junichiro Futami, Okayama, JP;
Hidenori Yamada, Okayama, JP;
Go Kyuragi, Okayama, JP;
Keiichiro Yagi, Okayama, JP;
Junichiro Futami, Okayama, JP;
Hidenori Yamada, Okayama, JP;
Go Kyuragi, Okayama, JP;
Keiichiro Yagi, Okayama, JP;
National University Corporation Okayama University, Okayama, JP;
Abstract
The object of the present invention is to provide a novel thiosulfonate compound, a reversible cationization agent for protein and/or peptide, which can reversibly cationize a wider range of proteins and peptides with high stability of quality and accuracy and which are useful for a high degree of purification and recovery, as well as, a method for solubilization for protein and/or peptide using the agent. The present invention is a thiosulfonate compound having three or more cations derived from a quaternary ammonium group within one molecule.