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. 13, 2011
Filed:
May. 24, 2007
Scott J. Geromanos, Middletown, NJ (US);
Guo-zhong LI, Westborough, MA (US);
Jeffrey C. Silva, Beverly, MA (US);
Marc V. Gorenstein, Needham, MA (US);
Hans Vissers, Huizen, NL;
Scott J. Geromanos, Middletown, NJ (US);
Guo-Zhong Li, Westborough, MA (US);
Jeffrey C. Silva, Beverly, MA (US);
Marc V. Gorenstein, Needham, MA (US);
Hans Vissers, Huizen, NL;
Waters Technologies Corporation, Milford, MA (US);
Abstract
Embodiments of the present invention are directed to apparatus and methods for performing mass spectrometry. Data pair information is subjected to an ion audit process in which data pair information that relates to scored compounds is subtracted from the data pair information. The depleted information more readily reveals data pair information for compounds present with smaller signals.