Patent 7855057 was granted and assigned to Millipore (company) on December, 2010 by the United States Patent and Trademark Office.
The invention relates to methods, reagents and apparatus for detecting protein isoforms (e.g., those due to alternative splicing, or different disease protein isoforms or degradation products) in a sample, including using combinations of capture agents, each combination being unique to the splicing variant to be detected/measured.