Gerald V.
Gerald V. Castillo, Jr., Fort Collins, CO US
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20100101346 | ROBOTIC MANIPULATOR ARM - In one embodiment, a robotic manipulator arm includes a robotic joint, a rotational position sensor, and a control system. The rotational position sensor is coupled to the main housing of the robotic joint. The control system is connected to the rotational position sensor. During normal rotational motion toward a commanded motor position of joint output, the control system determines that normal joint un-slipped motion is occurring with respect to the joint output in response to the motor input commands. Responsive to joint slip during commanded motor motion, the control system compares position data from the rotational position sensor to commanded motor position to generate an error value and, based on the error value, compensates for the joint slip. | 04-29-2010 |
Gerald V. Fontenay, San Francisco, CA US
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20130294676 | Diagnostic and Prognostic Histopathology System Using Morphometric Indices - Determining at least one of a prognosis or a therapy for a patient based on a stained tissue section of the patient. An image of a stained tissue section of a patient is processed by a processing device. A set of features values for a set of cell-based features is extracted from the processed image, and the processed image is associated with a particular cluster of a plurality of clusters based on the set of feature values, where the plurality of clusters is defined with respect to a feature space corresponding to the set of features. | 11-07-2013 |
Gerald V. Quinnan, Rockville, MD US
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20110293697 | HIV-1 Immunogenic Compositions - The present invention encompasses vaccine and/or immunogenic compositions against HIV and their methods of use for the prevention and/or treatment of HIV infection and/or AIDS. The vaccine and/or immunogenic compositions may contain an isolated HIV protein or fragment thereof, an adjuvant comprising a Toll like receptor (TLR) 4 ligand, in combination with a saponin. | 12-01-2011 |
Gerald V. Quinnan, Jr., Bethesda, MD US
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20100080818 | Expression and Characterization of HIV-1 Envelope Protein Associated with Broadly Cross Reactive Neutralizing Antibody Response - The present invention relates to HIV-1 envelope proteins from a donor with non-progressive HIV-1 infection whose serum contains broadly cross-reactive, primary virus neutralizing antibody. The invention also relates to isolated or purified proteins and protein fragments that share certain amino acids at particular positions with the foregoing HIV-1 proteins. | 04-01-2010 |