US Patent No. 7,057,165. Probe for mass spectrometry. Inventors: Jens-Oliver Koopman, Jonathan Blackburn. Assignee: Sense Proteomic.

This invention relates to the development of a probe for the production of a protein microarray that can be interrogated by means of laser desorption/ionization mass spectrometry, particularly MALDI mass spectrometry. It also relates to methods of analyzing the protein microarray.

US Patent No. 7,052,916. Polypeptide analyses using stable isotope labeling. Inventor: Richard Johnson. Assingee: Immunex.