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Gaudreau

Amanda Gaudreau, Loveland, CO US

Patent application numberDescriptionPublished
20110172567POSTURE STATE CLASSIFICATION FOR A MEDICAL DEVICE - Techniques relate to operating a medical device in response to a detected posture state of a patient. A trigger event such as a request to modify how therapy is being delivered to the patient may cause a determination to be made as to whether the patient's posture state is stable. If the posture state is stable, an association is created between the posture state and one or more therapy parameter values. Over time, a library of such associations is created that may reflect any posture state in three dimensional space, wherein a posture state comprises at least one of a posture and an activity component. The library of associations may be used to automatically control therapy delivery. Similar ones of the associations may automatically be grouped into posture state regions to facilitate more efficient classification of the patient's posture state to control therapy delivery.07-14-2011

David A. Gaudreau, East Granby, CT US

Patent application numberDescriptionPublished
20090241339METHOD FOR REPAIRING AN AIRFOIL - An example method of repairing an airfoil includes the steps of securing additional material to a worn airfoil and limiting movement of the additional material with a guide.10-01-2009

John C. Gaudreau, Chepachet, RI US

Patent application numberDescriptionPublished
20090078643Low off-gassing polyurethanes - A low out-gassing polyurethane is described for use in applications where contaminants must be kept to very low levels, such as during lithography. In particular, the polyurethane is essentially free of silicon-containing species, which present particular contamination problems in the context of electronic device manufacturing. The polyurethane may be utilized as a potting material in filter assemblies, or in other contexts within the environment of electronics manufacturing. Testing of the novel polyurethane formulation shows the off-gassing characteristics to be much lower than commercially available potting materials made from polyethylene.03-26-2009

Marcel Pierre Joseph Gaudreau, Lexington, MA US

Patent application numberDescriptionPublished
20110107655Pulsed electric field (PEF) method for continuous enhanced extraction of oil and lipids from small aquatic plants - A pulsed electric field method for the continuous extraction of oil and lipids from small aquatic plants, the method including providing a continuous flow of a slurry of small aquatic plants. A continuous flow of small aquatic plants is directed to a treatment zone. Pulsed electric fields are applied to the treatment zone to lyse cell walls of the small aquatic plants to enhance extraction of oil and lipids therefrom.05-12-2011

Patent applications by Marcel Pierre Joseph Gaudreau, Lexington, MA US