Sulpizio
Alfred Sulpizio, Philadelphia, PA US
Patent application number | Description | Published |
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20110216988 | EXPANDABLE BAG ASSEMBLIES WITH AN INTEGRAL SUPPORT STRUCTURE FOR FILLING - Expandable bag assemblies and associated methods are disclosed herein. Certain aspects of the invention are directed toward an expandable bag assembly that includes a flexible bag with closed and open ends and collapsible sidewalls disposed between the ends. The assembly beneficially includes an integrated support structure provided with stiffeners and a mechanism for attachment to help hold a mouth of the bag in an open position while filling the bag. The assembly can be compressed for easy packaging and storage and be expanded into a self-supported, open position without memory folds. The assembly is also configured to retract during closure of the open end of the bag. | 09-08-2011 |
20140161372 | EXPANDABLE BAG ASSEMBLIES WITH AN INTEGRAL SUPPORT STRUCTURE FOR FILLING - Expandable bag assemblies and associated methods are disclosed herein. Certain aspects of the invention are directed toward an expandable bag assembly that includes a flexible bag with closed and open ends and collapsible sidewalls disposed between the ends. The assembly beneficially includes an integrated support structure provided with stiffeners and a mechanism for attachment to help hold a mouth of the bag in an open position while filling the bag. The assembly can be compressed for easy packaging and storage and be expanded into a self-supported, open position without memory folds. The assembly is also configured to retract during closure of the open end of the bag. | 06-12-2014 |
Anthony Sulpizio, Secane, PA US
Patent application number | Description | Published |
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20130231461 | METHOD FOR THE ISOLATION OF HIGH DENSITY LIPOPROTEIN - The present invention relates to an improved method for the isolation of high density lipoprotein (HDL) or HDL-like particles. The method of the present invention provides for the isolation of a more highly purified HDL that requires substantially less time than standard methods. The present invention relates to an improved method for the isolation of high density lipoprotein or HDL-like particles comprising the steps of precipitation of apoprotein B-containing proteins and a single ultracentrifugation to recover high density lipoprotein or HDL-like particles. | 09-05-2013 |
Joseph A. Sulpizio, Humble, TX US
Patent application number | Description | Published |
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20130076378 | Integrated capacitance bridge for high-resolution wide-temperature-range capacitance measurement - The present approach is based on the use of an integrated capacitance bridge circuit to measure the capacitance of a device under test. A significant feature of this approach is that the operating point is not the null point of the bridge circuit. Instead, the operating point of the bridge circuit is tuned to be away from the null point. By moving away from the null point, the output signal from the bridge circuit is increased. Preferably, this output signal is substantially larger than the input noise floor of an amplifier connected to the bridge circuit output, while being substantially less than Gν | 03-28-2013 |