Patent application number | Description | Published |
20090139250 | Defrost indicator - A defrost indicator is configured such that the process of freezing and defrosting the defrost indicator places the defrost indicator into a state that is not completely reversed by refreezing, so that one can detect whether the defrost indicator defrosted and refroze or never defrosted by observing its current state. In an embodiment, the defrost indicator is initially placed in a first state before being frozen (e.g., upside down with fluid in an upper chamber). Freezing the defrost indicator places it in a second state (e.g., with the fluid frozen in the upper chamber). Then when the defrost indicator is defrosted, the defrost indicator is placed into a third state that is different than the first state (e.g., right-side-up with liquid fluid in the lower chamber). If the defrost indicator is again frozen, the defrost indicator is placed into a fourth state (e.g., the fluid frozen in the lower chamber). | 06-04-2009 |
20090211268 | Defrost indicator - A defrost indicator is configured such that the process of freezing and defrosting the defrost indicator places the defrost indicator into a state that is not completely reversed by refreezing, so that one can detect whether the defrost indicator defrosted and refroze or never defrosted by observing its current state. In an embodiment, the defrost indicator is initially placed in a first state before being frozen (e.g., upside down with fluid in an upper chamber). Freezing the defrost indicator places it in a second state (e.g., with the fluid frozen in the upper chamber). Then when the defrost indicator is defrosted, the defrost indicator is placed into a third state that is different than the first state (e.g., right-side-up with liquid fluid in the lower chamber). If the defrost indicator is again frozen, the defrost indicator is placed into a fourth state (e.g., the fluid frozen in the lower chamber). | 08-27-2009 |
Patent application number | Description | Published |
20080248594 | ORGANIC NON-SUGAR COMPOUNDS FOR PROTECTION OF BIOLOGICALLY ACTIVE MOLECULES AND CONJUGATE LABELS AND METHODS OF USE THEREOF - Provided are methods comprising the use of non-sugar organic compatible solutes for protection and preservation of the activity of biologically active molecules and conjugate labels. The methods are particularly adaptable for use in conjunction with immunoassays, such as for example, immunochromatographic test assays and may be incorporated into any test methodology wherein a dry test strip is used as a carrier for depositing, mobilizeable and/or immobilized biologically active molecules and/or conjugate labels. | 10-09-2008 |
20080293041 | Methods and Devices for Detection of the Strain of a Pathogen - Provided are methods and devices for determining the strain of a pathogen in a sample. | 11-27-2008 |
20110091996 | ORGANIC NON-SUGAR COMPOUNDS FOR PROTECTION OF BIOLOGICALLY ACTIVE MOLECULES AND CONJUGATE LABELS AND METHODS OF USE THEREOF - Provided are methods comprising the use of non-sugar organic compatible solutes for protection and preservation of the activity of biologically active molecules and conjugate labels. The methods are particularly adaptable for use in conjunction with immunoassays, such as for example, immunochromatographic test assays and may be incorporated into any test methodology wherein a dry test strip is used as a carrier for depositing, mobilizeable and/or immobilized biologically active molecules and/or conjugate labels. | 04-21-2011 |
20120171664 | METHODS AND DEVICES FOR DETECTION OF THE STRAIN OF A PATHOGEN - Provided are methods and devices for determining the strain of a pathogen in a sample. | 07-05-2012 |
20130029351 | A25 BACTERIOPHAGE LYSIN - The invention relates to the identification, sequencing, and isolation of an A25 bacteriophage lysin gene that expresses a protein involved in the lysis of bacterial cells during the phage life cycle. The invention further relates to methods for lysing certain bacteria using lysin, which are useful for example in a diagnostic procedure designed to detect these bacteria. | 01-31-2013 |