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Patent applications and USPTO patent grants for Krahn; Thoams.The latest application filed is for "masking of the background fluorescence and luminescence in the optical analysis of biomedical assays".
Patent | Date |
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Masking of the background fluorescence and luminescence in the optical analysis of biomedical assays Grant 8,178,359 - Krahn , et al. May 15, 2 | 2012-05-15 |
Masking background flourescence and luminescence in optical analysis of biomedical assays Grant 7,063,952 - Krahn , et al. June 20, 2 | 2006-06-20 |
Masking background fluorescence and luminescence in optical analysis of biomedical assays Grant 6,420,183 - Krahn , et al. July 16, 2 | 2002-07-16 |
Masking of the background fluorescence and luminescence in the optical analysis of biomedical assays App 20020009754 - Krahn, Thoams ;   et al. | 2002-01-24 |
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