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. 20, 2005
Filed:
Mar. 19, 2004
Applicant:
Scot R. Weinberger, Montara, CA (US);
Inventor:
Scot R. Weinberger, Montara, CA (US);
Assignee:
Ciphergen Biosystems, Inc., Fremont, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N033/50 ; G01N033/48 ;
U.S. Cl.
CPC ...
Abstract
Methods for producing a preponderance of gas phase ions having higher order charge states during laser desorption ionization of an analyte are presented, the methods comprising irradiating the analyte in the presence of energy absorbing molecules at a mid-IR wavelength that is offset from an IR absorption maximum of the energy absorbing molecules.