Ciphergen Biosystems, Inc. Patent applications |
Patent application number | Title | Published |
20100197561 | Biomarkers for Ovarian Cancer: B2 Microglobulin - The present invention provides protein-based biomarkers and biomarker combinations that are useful in qualifying ovarian cancer status in a patient. In particular, the biomarkers of this invention are useful to classify a subject sample as ovarian cancer or non-ovarian cancer. The biomarkers can be detected by SELDI mass spectrometry. | 08-05-2010 |
20090181414 | RETENTATE CHROMATOGRAPHY AND PROTEIN CHIP ARRAYS WITH APPLICATIONS IN BIOLOGY AND MEDICINE - This invention provides methods of retentate chromatography for resolving analytes in a sample. The methods involve adsorbing the analytes to a substrate under a plurality of different selectivity conditions, and detecting the analytes retained on the substrate by desorption spectrometry. The methods are useful in biology and medicine, including clinical diagnostics and drug discovery. | 07-16-2009 |
20090042229 | PLATELET BIOMARKERS FOR CANCER - The present invention relates to the fields of immunology and biochemistry. Particularly, the present invention describes methods, devices and kits for early detection of clinical conditions having associated changes in systemic angiogenic activity, particularly cancers, inflammatory conditions, infections, and events associated with pregnancy and abortion. | 02-12-2009 |
20080311673 | Biomarkers for Breast Cancer - The present invention provides protein-based biomarkers and biomarker combinations that are useful in qualifying breast cancer status in a patient. In particular, the biomarkers of this invention are useful to classify a subject sample as breast cancer or non-breast cancer. The biomarkers can be detected by SELDI mass spectrometry. | 12-18-2008 |
20080298740 | Integrated Optical Waveguide Sensors With Reduced Signal Modulation - The invention provides an integrated optical waveguide sensor module ( | 12-04-2008 |