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. 17, 2020
Filed:
Apr. 02, 2015
Valitacell Limited, County Dublin, IE;
Valitacell Limited, County Dublin, IE;
Abstract
A method for predicting the phenotypic stability of a cell line comprises the steps of culturing the cell line over an assay period, and generating an environmental response fingerprint for the cell line at a plurality of different time points over the assay period, wherein each environmental response fingerprint is generated by determining the environmental response of the cells in the presence of each of a plurality of chemical cell stressors. The plurality of environmental response fingerprints are compared to detect change in the environmental response fingerprint over the assay period. The level of change in the environmental response fingerprint over the assay period is indicative of the level of predicted phenotypic instability in the cell line. The environmental response may be growth response, productivity response, or another detectable environmental response.