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.

Date of Patent:
Mar. 06, 2018

Filed:

Apr. 11, 2012
Applicants:

Chui Yee Fong, Singapore, SG;

Ariffeen Bongso, Singapore, SG;

Mahesh Choolani, Singapore, SG;

Zhouwei Huang, Singapore, SG;

Gauthaman Kalamegam, Singapore, SG;

Sukumar Ponnusamy, Singapore, SG;

Inventors:

Chui Yee Fong, Singapore, SG;

Ariffeen Bongso, Singapore, SG;

Mahesh Choolani, Singapore, SG;

Zhouwei Huang, Singapore, SG;

Gauthaman Kalamegam, Singapore, SG;

Sukumar Ponnusamy, Singapore, SG;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/50 (2006.01); C12N 5/0789 (2010.01);
U.S. Cl.
CPC ...
G01N 33/5094 (2013.01); C12N 5/0647 (2013.01); G01N 2800/00 (2013.01);
Abstract

There is provided a method of identifying at least one foetal erythroblast in a sample, the method comprising analyzing the morphology of at least one cell in the sample; wherein at least one analyzed cell that is nucleated, is CD45 negative and comprises a relatively high cytoplasmic to nuclear ratio is identified as the foetal erythroblast.


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