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:
Nov. 22, 1994
Filed:
May. 06, 1993
Applicant:
Inventor:
Joseph M Leginus, Silver Spring, MD (US);
Assignee:
Westinghouse Electric Company, Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ;
U.S. Cl.
CPC ...
530405 ; 435-793 ; 435-795 ; 436815 ; 5303898 ;
Abstract
A method of detecting the presence and amount of a nitrate ester of a polyol in an unknown comprises preparing an antigen based on such an ester and using that antigen to raise antibodies for use in a biochemical assay for the nitrate ester. A preferred antigen is pentaerythritol trinitrate bonded to a protein such as thyroglobulin or BSA. Antibodies can be raised against this antigen in rabbits or other normally used laboratory animals, and the antibodies are used in, for example, a competitive inhibition enzyme immunosorbent assay (CIEIA).