Pierson, OH
David Pierson, Lakewood, OH US
Patent application number | Description | Published |
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20120022456 | MANUAL PUMP FOR INTRAVENOUS FLUIDS - A manually operable pump includes a fluid line operatively connected to a fluid source, and a manually operable actuator. A facilitator is used to facilitate flow of fluid from the fluid source through the fluid line. The facilitator is operably connected to the manually operable actuator. A piezoelectric system is operably connected to the manually operable actuator, and configured to capture energy from manual actuation of the manually operable actuator and regulate the speed of the facilitator. | 01-26-2012 |
20130209964 | Concurrent Treatment of Oral and Systemic Maladies Using Direct Current Electricity - A method and apparatus for the concurrent treatment of multiple oral diseases and defects while promoting general oral hygiene utilizing direct current electricity. Electrodes are used to deliver a direct current to the gingival tissues of a mouth in order to achieve a number of therapeutic, prophylactic, and regenerative benefits. These benefits include killing oral microbes, increasing oral vasodilation, reducing oral biofilm, improving oral blood circulation, reversing oral bone resorption, promoting oral osteogenesis, treating gum recession, and fostering gingival regeneration. Other benefits include the treatment of gingivitis, periodontitis, and oral malodor, and other systemic diseases correlated with oral pathogens. | 08-15-2013 |
20140259705 | PEDAL ASSEMBLY, APPARATUS FOR DETERMINING A PEDAL CONFIGURATION, AND METHODS THEREOF - A pedal assembly for a velocipede is provided. The pedal assembly includes an axle, pedal body, a first drive pin and a first actuator. The axle includes a distal end and a proximal end. The axle defines a first cam groove. The proximal end is configured for releasable attachment to a crankshaft. The pedal body is rotatably coupled with the axle and is rotatable with respect to the axle about an axis. The axis resides in an imaginary plane. The first drive pin is movably coupled with the pedal and is movable between an inserted position and a withdrawn position. The first actuator is movably attached to the pedal body and is associated with the first drive pin. The first actuator is movable between a first position and a second position. An apparatus for determining a pedal configuration for a user is also provided. | 09-18-2014 |
David A. Pierson, Lakewood, OH US
Patent application number | Description | Published |
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20090064638 | AUTOMATED FLOWABLE DUNNAGE DISPENSING SYSTEM AND METHOD | 03-12-2009 |
20110099703 | FLAPPER-FREE TOILET FLUSHER - A toilet flusher for use with a toilet tank that has a fill valve and a bottom drain hole allowing water to flow out controlled by a toilet flush valve, the flusher being installable as the toilet flush valve and including: a longitudinally extendable siphon tube extending longitudinally from a drain hole fitting to a tube inlet with-in a float, such that, when sealingly attached to the tank drain hole by a drain hole fitting, the siphon tube will longitudinally extend upward as it is pulled up by the float floating on water in the tank. The flusher further includes: a float chamber around the tube inlet, the chamber being closed above a top edge of the tube inlet and open below it; floatation means that positions the floating float with the top edge of the tube inlet above the water and the chamber opening below the water. | 05-05-2011 |
John L. Pierson, Lakewood, OH US
Patent application number | Description | Published |
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20100146898 | ROOFING SYSTEM - A roofing system formed of a plurality of support members secured to a load bearing roof deck. A plurality of roofing panels are positioned on the support members and are oriented to form overlapping joints between the panels. Sealant is positioned within the overlapping joints of the panels. A compression bar is positioned over the overlapping joints and is secured to the overlapping joints and support member by a fastener arrangement. | 06-17-2010 |
20110203209 | ROOFING SYSTEM - A roofing system formed of a plurality of support members secured to a load bearing roof deck. A plurality of roofing panels are positioned on the support members and are oriented to form overlapping joints between the panels. Sealant is positioned within the overlapping joints of the panels. A compression bar is positioned over the overlapping joints and is secured to the overlapping joints and support member by a fastener arrangement. | 08-25-2011 |
20110232212 | SOLAR ROOFING SYSTEM - An apparatus and method for connecting solar panels to a roof system surface. The solar panels are at least partially attached to a roofing surface by use of a fastener. | 09-29-2011 |
Michael Alan Pierson, Mason, OH US
Patent application number | Description | Published |
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20130042474 | ROTOR SEAL WIRE GROOVE REPAIR - A method of repairing a seal wire groove is disclosed, the groove forming an annular structure having an outer surface and an inner surface and defining an original profile when new, comprising the steps of: removing a less-than-annular portion of the original profile of the groove to remove damaged portions of at least one of the inner and outer surfaces thereby forming a void; adding new material to the void; and shaping the new material to form a new profile of the groove. | 02-21-2013 |
Nicholas J. Pierson, Tallmadge, OH US
Patent application number | Description | Published |
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20080266118 | Personal emergency condition detection and safety systems and methods - A drowning or asphyxiation prevention system and methods are set forth, for facilitating drowning prevention of swimmers in bodies of water, such as pools, lakes or the like. The drowning prevention safety system comprises a wearable article worn by a swimmer, an alarm indicator for transmitting an alarm condition. The system may further include an alarm receiving system for receiving the alarm signal from the alarm transmitting device. The invention also relates to a heart rate monitoring system comprising a patch type portion to be adhesively applied to the skin of a user to monitor the electrical activity of the heart and generate heart rate information that is communicated to a separate wearable device, such as a wrist worn device. | 10-30-2008 |
Robert G. Pierson, Akron, OH US
Patent application number | Description | Published |
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20080233365 | Decorative Laminate With Graffiti Resistance and Improved Combustion Reaction Properties - A decorative laminate ( | 09-25-2008 |
20100227132 | POLYURETHANE BASED RIGID FLOORING LAMINATE - The laminate according to the invention is a multiple layer structure and contains predominantly urethane-based polymeric materials in the cap and base layers thereof, with no significant amount of PVC. As such, under combustion conditions, the laminate releases substantially no harmful halogen-based bases, such as HCl or other toxic gases, and exhibits toxicity and smoke generation parameters well below acceptable industry standards. | 09-09-2010 |
20100272976 | DECORATIVE LAMINATES INCORPORATING FLAME RETARDANT ENGINEERING THERMOPLASTIC FILMS - A decorative laminate that contains at least three layers that include a surface layer, a backing layer and a color layer positioned between the surface and backing layers. The surface layer or backing layer or both are made of flame retardant engineering thermoplastic materials. | 10-28-2010 |
20140315010 | SOFT TOUCH LAMINATES CONSTRUCTED WITH IMPROVED FIRE RETARDANT PROPERTIES FOR TRANSPORTATION - Soft touch fire retardant laminates with PVC middle layers, foamed or unfoamed, and multiblock copolymer or polyurethane or silicone top layers which meet FAA requirements are disclosed. | 10-23-2014 |
William Pierson, Beavercreek, OH US
Patent application number | Description | Published |
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20100067754 | COMPUTER-AIDED DETECTION AND CLASSIFICATION OF SUSPICIOUS MASSES IN BREAST IMAGERY - Methods, a system, and a computer readable medium are presented that detect and classify mass-like regions exhibiting spiculated and/or dense characteristics with high sensitivity and at acceptable false positive rates. One or more suspicious masses are identified in medical imagery of the breast. In accordance with certain embodiments, for each suspicious mass located, a quantitative measure of spiculation and quantitative measure of density are computed. At least one classification scheme is then selected for each suspicious mass according to both quantitative measures. Each classification scheme is developed using true positives and false positives with similar quantitative measures. | 03-18-2010 |