WO2024194801 - MULTIDIMENSIONAL VARIABLE SCANNING SWATH MASS SPECTROMETRY
National phase entry:
Publication Number
WO/2024/194801
Publication Date
26.09.2024
International Application No.
PCT/IB2024/052653
International Filing Date
19.03.2024
Title **
[English]
MULTIDIMENSIONAL VARIABLE SCANNING SWATH MASS SPECTROMETRY
[French]
SPECTROMÉTRIE DE MASSE SWATH À BALAYAGE VARIABLE MULTIDIMENSIONNEL
Applicants **
DH TECHNOLOGIES DEVELOPMENT PTE. LTD.
33 Marsiling Industrial Estate Road 3
#04-06
Singapore 739256, SG
Inventors
TATE, Stephen
c/o Sciex
71 Four Valley Drive
Concord, Ontario L4K 4V8, CA
BLOOMFIELD, Nicholas G.
c/o Sciex
71 Four Valley Drive
Concord, Ontario L4K 4V8, CA
Priority Data
63/453,822
22.03.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| * | |
International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1215 | |
| EPO | Filing, Examination | 6297 | |
| Japan | Filing | 531 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2635 |
Total: 11253 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
In one aspect, a method of acquiring mass data in a mass spectrometric system is disclosed, which includes introducing a plurality of ions into a mass filter providing a mass selection window to allow passage of precursor ions having m/z ratios within the mass selection window through the mass filter and scanning the mass selection window and adjusting a width thereof across a mass range during acquisition of mass data.[French]
Selon un aspect, la divulgation concerne un procédé d'acquisition de données de masse dans un système de spectrométrie de masse, qui consiste à introduire une pluralité d'ions dans un filtre de masse fournissant une fenêtre de sélection de masse pour permettre le passage d'ions précurseurs ayant des rapports m/z dans la fenêtre de sélection de masse à travers le filtre de masse et balayer la fenêtre de sélection de masse et régler une largeur de celle-ci sur une plage de masses pendant l'acquisition de données de masse.