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:
Apr. 22, 2008
Filed:
Aug. 12, 2005
Joseph A. Sorge, Del Mar, CA (US);
Reinhold Mueller, San Diego, CA (US);
Gothami Padmabandu, San Diego, CA (US);
Joseph A. Sorge, Del Mar, CA (US);
Reinhold Mueller, San Diego, CA (US);
Gothami Padmabandu, San Diego, CA (US);
Stratagene California, La Jolla, CA (US);
Abstract
The present invention relates to probes useful for the detection and measurement of target nucleic acids, as well as compositions and kits containing such probes. The probes of the present invention include an interactive pair of labels, as well as a hairpin sequence that does not hybridize to a target nucleic acid. According to the present invention, the probe generates a detectable signal indicative of a presence of a target nucleic acid. The detectable signal emitted by one of the pair of labels is substantially constant upon binding of the probe to target nucleic acid, and the detectable signal increases by at least 2 fold upon cleavage of the probe between the pair of labels.