Invention Grant
- Patent Title: Low-power mass interrogation system and assay for determining vitamin D levels
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Application No.: US16399441Application Date: 2019-04-30
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Publication No.: US11227754B2Publication Date: 2022-01-18
- Inventor: Noah Peter Christian
- Applicant: Leidos, Inc.
- Applicant Address: US VA Reston
- Assignee: Leidos, Inc.
- Current Assignee: Leidos, Inc.
- Current Assignee Address: US VA Reston
- Agency: Bey & Cotropia PLLC
- Agent Dawn-Marie Bey
- Main IPC: H01J49/00
- IPC: H01J49/00 ; H01J49/06 ; H01J49/16 ; H01J49/20 ; H01J49/24 ; H01J49/02 ; H01J49/30
Abstract:
A low power mass spectrometer assembly includes at least an ionization component, an electrostatic analyzer, a lens assembly, a magnet assembly and at least one detector located in a same plane as the entrance to the magnet assembly for detecting the deflected sample ions and/or fragments of sample ions, including ions or ion fragments indicative of the Vitamin D metabolite within the sample.
Public/Granted literature
- US20190333747A1 Low-Power Mass Interrogation System and Assay For Determining Vitamin D Levels Public/Granted day:2019-10-31
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