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:
Jun. 09, 2020
Filed:
Dec. 21, 2018
Visby Medical, Inc., San Jose, CA (US);
Boris Andreyev, Foster City, CA (US);
Rajinder K. Bhatia, Newark, CA (US);
Victor Briones, Gilroy, CA (US);
Phoebe Cao, San Jose, CA (US);
Jesus Ching, Saratoga, CA (US);
Brian Ciopyk, Pleasanton, CA (US);
Adam De La Zerda, Palo Alto, CA (US);
Jonathan H. Hong, San Jose, CA (US);
Helen Huang, San Pablo, CA (US);
Colin Kelly, San Francisco, CA (US);
Adrienne C. Lam, Fremont, CA (US);
Gregory Loney, Los Altos, CA (US);
Danielle McSheery, San Mateo, CA (US);
Keith E. Moravick, Mountain View, CA (US);
Valeria Revilla, East Palo Alto, CA (US);
Shaunak Roy, Sunnyvale, CA (US);
David D. Swenson, Santa Clara, CA (US);
Visby Medical, Inc., San Jose, CA (US);
Abstract
A method includes conveying a detection solution containing a target amplicon into a detection module of a molecular diagnostic test device. The detection module includes a detection surface including a series of capture probes to which a first portion of the target amplicon is bound when the detection solution is conveyed. A first reagent formulated to produce a visible signal indicating a presence of the target amplicon is then conveyed into the detection module. The first reagent is bound to a second portion of the target amplicon when the first reagent is conveyed. A second reagent is conveyed into the detection module. The second reagent includes a precipitating substrate formulated to catalyze the production of the visible signal by producing an insoluble colored product when the second reagent is in contact with the first reagent. The method includes viewing the visible signal via a transparent portion of the detection module.