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:
Aug. 02, 2022
Filed:
Jun. 05, 2015
Water Technologies Corporation, Milford, MA (US);
Daniel Golick, Newton, MA (US);
Scott Geromanos, Middletown, NJ (US);
Marc V Gorenstein, Needham, MA (US);
Steven J Ciavarini, Natick, MA (US);
Keith Fadgen, Hope Valley, RI (US);
Water Technologies Corporation, Milford, MA (US);
Abstract
A method of mass spectrometry is disclosed comprising mass analysing an eluent from a chromatography device and obtaining parent ion data sets and corresponding product ion data sets, and determining whether, in a first product ion data set, one or more product ions are present that are related to one or more parent ions in a corresponding first parent ion data set, based on the mass or mass to charge ratio and/or intensity of the one or more product ions and the one or more parent ions. If it is determined that the one or more product ions are present, the method further comprises removing the one or more product ions from one or more second product ion data sets to produce one or more second modified product ion data sets and/or removing ions other than the one or more product ions from the first product ion data set to produce a first modified product ion data set.