Patent · US Active

Method of producing erythrocytes

US9200253B1 · kind B1 · utility

3Cited by

114References

11Claims

0Family size

Assignee

Anthrogenesis Corporation · US

Inventors

Mohammad Heidaran · Chatham, US
Xiaokui Zhang · Northborough, US
Lin Kang · Beijing, CN
Andrew Zeitlin · Green Brook, US
Vanessa Voskinarian-Berse · Millington, US
Stewart Ernest Abbott · Hackettstown, US

Key dates

Filing date	Aug 6, 2008
Grant date	Dec 1, 2015
Priority date	—
Expiry date	May 27, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12N2501/999
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

Provided herein are methods of producing erythrocytes from hematopoietic cells, particularly hematopoietic cells from placental perfusate in combination with hematopoietic cells from umbilical cord blood, wherein the method results in accelerated expansion and differentiation of the hematopoietic cells to more efficiently produce administrable erythrocytes. Further provided herein is a bioreactor in which hematopoietic cell expansion and differentiation takes place.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.