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:
Sep. 19, 2023
Filed:
Jul. 22, 2022
Dh Technologies Development Pte. Ltd., Singapore, SG;
Yves Le Blanc, Newmarket, CA;
Brendon Seale, Toronto, CA;
DH Technologies Development Pte. Ltd., Singapore, SG;
Abstract
In DM-SWATH a plurality of CoVs and a precursor ion mass range are received. A processor performs an iterative series of steps for each CoV of the plurality of CoVs. For each CoV of the plurality of CoVs, the CoV is applied to the DMS device to select a group of precursor ions. A mass filter is instructed to select precursor ions of the group that are within the precursor ion mass range, producing a subgroup of precursor ions. A fragmentation device is instructed to fragment the subgroup of precursor ions, producing a group of product ions. A mass analyzer is instructed to measure the intensity and m/z of the group of product ions, producing a product ion spectrum for each CoV of the plurality of CoVs. DM-SWATH is further used to validate if a known compound is in a sample.