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:
Sep. 30, 1997
Filed:
Apr. 03, 1996
Applicant:
Inventors:
Willem Windig, Rochester, NY (US);
Alan W Payne, Fairport, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ; H01J / ;
U.S. Cl.
CPC ...
250282 ; 2502 / ;
Abstract
A method of identifying and quantifying the chemical components of a mixture of organic material comprises subjecting the organic material to chromatography to separate the components of the mixture and subjecting the separated materials to spectrometry to detect and identify the components. A variable selection procedure is described that results in well resolved chromatography which facilitates the proper interpretation.