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. 29, 2013
Filed:
Sep. 06, 2012
Applicants:
John Cooper, Virginia Beach, VA (US);
Mohamed F. Abdelkader, Norfolk, VA (US);
Kent Wise, The Woodlands, TX (US);
Inventors:
John Cooper, Virginia Beach, VA (US);
Mohamed F. Abdelkader, Norfolk, VA (US);
Kent Wise, The Woodlands, TX (US);
Assignee:
Bruker Optics, Inc., Billerica, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
One embodiment of a Raman spectrometer having a temperature controlled diode laser with Bragg grating optical feedbackwhich provides a means for the acquisition of Raman spectra using sequentially shifted excitations and provides a means for spectral processing to obtain a Raman spectrum which is free from background interference such as fluorescence.