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:
Jun. 14, 1988
Filed:
Jun. 13, 1985
Yitzhak Stabinsky, Boulder, CO (US);
Amgen, Thousand Oaks, CA (US);
Abstract
A method for the isolation and quantitative detection of a selected single-stranded target polynucleotide from solution. The target polynucleotide is hybridized in solution to a single-stranded mediator polynucleotide, a probe polynucleotide, and an immobilized polynucleotide sequence. The sequence of the mediator polynucleotide comprises a first sequence complementary to a first portion of the target polynucleotide sequence and a second nucleotide sequence complementary to a portion of a single-stranded immobilized polynucleotide sequence. The probe polynucleotide, which carries a detectable label, is complementary to a second portion of the necleotide sequence of the target. The immobilized polynucleotide is immobilized by attachment to a solid support, and, through hybridization to the mediator polynucleotide, functions to immobilize the entire immobilized polynucleotide/target polynucleotide/probe polynucleotide 'sandwich'.