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:
Oct. 15, 2019
Filed:
Sep. 17, 2014
Applicant:
Micromass Uk Limited, Wilmslow, GB;
Inventors:
David Gordon, Manchester, GB;
Joseph Jarrell, Newton Highlands, MA (US);
Daniel James Kenny, Knutsford, GB;
Stephen O'Brien, Manchester, GB;
Ian Trivett, Cheadle, GB;
Assignee:
MICROMASS UK LIMITED, Wilmslow, GB;
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/04 (2006.01); H01J 49/06 (2006.01); H01J 49/00 (2006.01);
U.S. Cl.
CPC ...
H01J 49/0422 (2013.01); H01J 49/0013 (2013.01); H01J 49/04 (2013.01); H01J 49/0495 (2013.01); H01J 49/066 (2013.01);
Abstract
An ion inlet assembly for connecting to a mass spectrometer housing is disclosed comprising a sampling limiting body having a sampling orifice. The sampling limiting body comprises a nickel disk wherein the disk and sampling orifice are made or formed by an electroforming process.