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:
Aug. 11, 2015
Filed:
Mar. 14, 2013
Applicant:
Bae Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Inventors:
Christopher S. Badorrek, Hagerstown, MD (US);
Robert A. Burton, Columbia, MD (US);
Tadd C. Kippeny, Mount Airy, MD (US);
Louise C. Sengupta, Ellicott City, MD (US);
Laura A. Swafford, Baltimore, MD (US);
Assignee:
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 30/00 (2006.01); G01N 1/40 (2006.01); B01J 20/02 (2006.01); B01J 20/20 (2006.01); B01J 20/28 (2006.01); G01N 30/72 (2006.01);
U.S. Cl.
CPC ...
G01N 30/00 (2013.01); B01J 20/02 (2013.01); B01J 20/20 (2013.01); B01J 20/28004 (2013.01); B01J 20/28066 (2013.01); B01J 20/28078 (2013.01); G01N 1/405 (2013.01); G01N 30/7233 (2013.01); G01N 2030/009 (2013.01);
Abstract
In the method of latent print analysis, wherein the improvement comprises using an ultra-fine, nanoporous carbon material as an adsorptive powder to identify trace chemicals found within oils of a print.