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. 22, 2020
Filed:
Jun. 15, 2018
Applicants:
Korean National Police Agency, Seoul, KR;
Republic of Korea(national Forensic Service Director Ministry of Interior and Safety), Wonju-si, Gangwon-do, KR;
Inventors:
Seung Lim, Changwon-si, KR;
Si-Keun Lim, Wonju-si, KR;
Assignees:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/64 (2006.01); C12Q 1/6806 (2018.01); C12Q 1/68 (2018.01); G01N 21/76 (2006.01);
U.S. Cl.
CPC ...
G01N 21/6428 (2013.01); C12Q 1/6806 (2013.01); G01N 21/76 (2013.01); G01N 2021/6439 (2013.01);
Abstract
A composition for detecting a bloodstain includes: 3-aminophthalhydrazide; glycine; sodium hydroxide; and sodium phosphate dibasic heptahydrate.