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:
Mar. 19, 2019
Filed:
Oct. 09, 2015
Ariosa Diagnostics, Inc., San Jose, CA (US);
Arnold Oliphant, San Jose, CA (US);
Andrew Sparks, San Jose, CA (US);
John Stuelpnagel, San Jose, CA (US);
Ken Song, San Jose, CA (US);
Ariosa Diagnostics, Inc., San Jose, CA (US);
Abstract
The present invention provides assays systems and methods for detection of genetic variants in a sample, including copy number variation and single nucleotide polymorphisms. The invention preferably employs the technique of tandem ligation—, e.g., the ligation of two or more fixed sequence oligonucleotides and one or more bridging oligonucleotides complementary to a region between the fixed sequence oligonucleotides—combined with detection of levels of particular genomic regions using array hybridization.