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, 2009
Filed:
Feb. 25, 2005
Applicants:
Tomokaz Yoshinaga, Settsu, JP;
Takao Shishido, Settsu, JP;
Inventors:
Tomokaz Yoshinaga, Settsu, JP;
Takao Shishido, Settsu, JP;
Assignee:
Shionogi & Co., Ltd., Osaka-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q 1/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
A screening method for a compound which inhibits a ribonuclease H activity of a reverse transcriptase which includes incubating a substrate with an appropriate primer hybridized to an appropriate template, a metal ion and a reverse transcriptase to form a complex, adding a test substance, and after these steps adding dNTPs to initiate DNA synthesis, measuring the amount of nucleic acid cleaved from the template, and comparing the measured value with a measured value in the absence of a test substance.