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:
Jan. 01, 2019
Filed:
Feb. 29, 2012
Applicants:
Ken Song, San Jose, CA (US);
Arnold Oliphant, San Jose, CA (US);
John Stuelpnagel, San Jose, CA (US);
Andrew Sparks, San Jose, CA (US);
Inventors:
Ken Song, San Jose, CA (US);
Arnold Oliphant, San Jose, CA (US);
John Stuelpnagel, San Jose, CA (US);
Andrew Sparks, San Jose, CA (US);
Assignee:
ARIOSA DIAGNOSTICS, INC., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C12Q 1/6883 (2018.01);
U.S. Cl.
CPC ...
C12Q 1/6883 (2013.01); C12Q 2600/156 (2013.01); C12Q 2600/158 (2013.01);
Abstract
The present invention provides assay systems and related methods for determining genetic abnormalities in mixed samples comprising cell free DNA from both normal and putative genetically atypical cells. Exemplary mixed samples for analysis using the assay systems of the invention include samples comprising both maternal and fetal cell free DNA and samples that contain DNA from normal cells and circulating cancerous cells.