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:
Dec. 19, 2023
Filed:
May. 31, 2019
Micromass Uk Limited, Wilmslow, GB;
Alastair Booth, Glossop, GB;
Alvin Chua, Singapore, SG;
Carl Chen, Victoria, AU;
Marcus Dawber, Wilmslow, GB;
Enchen Guo, Singapore, SG;
William Ngo, Singapore, SG;
Dennis Ong, Singapore, SG;
Richard Tyldesley-Worster, Wilmslow, GB;
Arvind Rangan, Singapore, SG;
Abstract
An inner source assembly for a mass spectrometer, the assembly comprising: a base; and a volume housing removably connectable to the base for retaining a repeller assembly therebetween, wherein one of the base and volume housing comprises at least two protrusions and the other of the volume housing and base comprises at least two corresponding slots to receive and retain said protrusions, wherein the protrusions are dissimilar to one another and/or the slots are dissimilar to one another.