Invention Grant
- Patent Title: Method for determining the presence or absence of a biomarker
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Application No.: US14115929Application Date: 2012-05-04
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Publication No.: US09945852B2Publication Date: 2018-04-17
- Inventor: Christopher David Gwenin , Mark Stephen Baird , Vanessa Valerie Gwenin , Mark Pitts
- Applicant: Christopher David Gwenin , Mark Stephen Baird , Vanessa Valerie Gwenin , Mark Pitts
- Applicant Address: GB Warrington
- Assignee: Arcis Biotechnology Holdings Limited
- Current Assignee: Arcis Biotechnology Holdings Limited
- Current Assignee Address: GB Warrington
- Agency: Hoffman Warnick LLC
- Priority: GB1107557.9 20110506
- International Application: PCT/GB2012/050978 WO 20120504
- International Announcement: WO2012/153111 WO 20121115
- Main IPC: G01N33/569
- IPC: G01N33/569 ; C07H13/04 ; C07C321/06 ; G01N33/58

Abstract:
A method of determining the presence or absence in a sample of a biomarker, the method comprising: (a) linking an antigen to colloidal gold to provide a gold-antigen species; (b) contacting the gold-antigen species with the sample; (c) adding a diagnosis agent to the sample; and (d) observing the color of the sample.
Public/Granted literature
- US20140127709A1 METHOD FOR DETERMINING THE PRESENCE OR ABSENCE OF A BIOMARKER Public/Granted day:2014-05-08
Information query
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