Agree
Alan M. Agree, Morrisville, PA US
Patent application number | Description | Published |
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20090004747 | FILM SENSORS FOR DETECTING FREE CHLORINE - The present invention discloses a thin reagent containing film sensor for detecting and measuring free chlorine in water, where components of the film sensor are a polymeric substrate that contains reactive material, an organic polyhydroxy compound, a reagent that creates an associated polymeric matrix, and an indicator; and a method for making the same. The film sensor can be formed to fit a specific dimension or shape. The film sensor swells or dissolves when exposed to aqueous solutions so that said reagent is released so that it can react with free chlorine, or the film sensor swells when exposed to aqueous solutions so that the aqueous solution diffuses into the film sensor and reacts with said reagent contained within the swollen film sensor. | 01-01-2009 |
20120178171 | METHODS OF USING CYANINE DYES FOR THE DETECTION OF ANALYTES - The present invention concerns a method of measuring the concentration of an analyte in an aqueous solution that comprises the steps of: obtaining an aqueous solution containing an analyte, providing a cyanine indicator, placing the aqueous solution in fluid communication with the cyanine indicator, measuring a detectable property change of the cyanine indicator, and comparing the detectable property change of the cyanine indicator with a calibration curve of the detectable property change of samples containing known concentrations of the analyte to determine the concentration of the analyte, wherein the detectable property change is proportional to the concentration of the analyte in said aqueous solution. | 07-12-2012 |
Alan Michael Agree, Morrisville, PA US
Patent application number | Description | Published |
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20110003391 | SENSOR FILMS, METHODS FOR MAKING AND METHODS FOR MONITORING WATER-SOLUBLE POLYMER CONCENTRATIONS - A multiple-component sensor film includes a carrier polymer matrix and film reactants dispersed within the carrier polymer matrix. The carrier polymer matrix includes a carrier polymer, which includes hydroxypropyl cellulose polymer and the film reactants include an indicator and a reactant from the group of a buffer, a stabilizer, a masking agent, a solubilizer and an internal reference dye. Methods for making the multiple-component sensor film and methods for monitoring the concentration of water soluble polymers in aqueous media are also provided. | 01-06-2011 |
Jonathan K. Agree, Newtown, PA US
Patent application number | Description | Published |
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20090262117 | Displaying traffic flow data representing traffic conditions - An article of manufacture for displaying traffic flow data representing traffic conditions on a road system includes creating a graphical map of the road system which includes one or more segments. The status of each segment on the graphical map is determined such that the status of each segment corresponds to the traffic flow data associated with that segment. An animated traffic flow map of the road system is created by combining the graphical map and the status of each segment. | 10-22-2009 |
20110010081 | Method of creating a virtual traffic network - A computer-implemented method of creating a virtual traffic network includes inputting map data representing a road system, inputting flow data related to traffic flow on the road system and integrating the map data and the flow data to produce a virtual traffic network representing traffic conditions on the road system. | 01-13-2011 |
Jonathan K. Agree, Yardley, PA US
Patent application number | Description | Published |
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20110131597 | Data-Driven 3D Traffic Views with the View Based on User-Selected Start and End Geographical Locations - Traffic flow data representing traffic conditions on a road system is obtained. A user selects a start geographical location and an end geographical location. An animated flythrough 3D graphical map is then created and displayed beginning at the start geographical location and navigating toward the end geographical location. The traffic flow data is continuously displayed during the flythrough. | 06-02-2011 |