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. 15, 1998
Filed:
Jan. 10, 1997
Luis Humberto Garcia-Rubio, Temple Terrace, FL (US);
University of South Florida, Tampa, FL (US);
Abstract
A system and method are provided for the characterization of a sample containing a macromolecule in solution. A light source illuminates the sample, generally in the ultraviolet-visible wavelength range, and a plurality of sensors that are radially disposed about the sample at a plurality of observation angles simultaneously sense the light energy emerging from the sample. An intensity spectrum is calculated as a function of wavelength for each observation angle, from which is calculated a particle characteristic such as shape, conformational change, composition, and particle size distribution. Both scattering and absorption data are utilized to provide complementary information.