Patents by Inventor Barry Lawrence
Barry Lawrence has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240164883Abstract: Wax-based compositions for making barrier layers used in oral treatment devices are thermally stable when formed into a flat sheet or three-dimensional article to a temperature of at least 45° C. and are plastically deformable at room temperature (25° C.). The wax-based compositions include a wax fraction homogeneously blended with a polymer fraction. The wax fraction includes at least one wax and the polymer fraction includes at least one polymer selected such that, when the at least one wax and at least one polymer are homogeneously blended together, they yield a wax-based composition having the desired properties of thermal stability and plastic deformability. Barrier layers and oral treatment devices made from such wax-based compositions are dimensionally stable to a temperature of at least 40° C. without external support and can be plastically deformed in a user's mouth to become at least partially customized to the size and shape of user's unique dentition.Type: ApplicationFiled: January 31, 2024Publication date: May 23, 2024Inventors: Steven B. Johnson, David Lawrence Margetts, Barry Lee Hobson, Jonathan D. Scoville, Neil T. Jessop, Peter M. Allred, Dan E. Fischer
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Patent number: 11931220Abstract: Wax-based compositions for making barrier layers used in oral treatment devices are thermally stable when formed into a flat sheet or three-dimensional article to a temperature of at least 45° C. and are plastically deformable at room temperature (25° C.). The wax-based compositions include a wax fraction homogeneously blended with a polymer fraction. The wax fraction includes at least one wax and the polymer fraction includes at least one polymer selected such that, when the at least one wax and at least one polymer are homogeneously blended together, they yield a wax-based composition having the desired properties of thermal stability and plastic deformability. Barrier layers and oral treatment devices made from such wax-based compositions are dimensionally stable to a temperature of at least 40° C. without external support and can be plastically deformed in a user's mouth to become at least partially customized to the size and shape of user's unique dentition.Type: GrantFiled: April 9, 2020Date of Patent: March 19, 2024Assignee: ULTRADENT PRODUCTS, INC.Inventors: Steven B. Johnson, David Lawrence Margetts, Barry Lee Hobson, Jonathan D. Scoville, Neil T. Jessop, Peter M. Allred, Dan E. Fischer
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Patent number: 10218614Abstract: A system for interfacing Ethernet with SpaceWire comprises a processor including an Ethernet MAC, and a bridge device connected between the processor and a SpaceWire subsystem or network. The bridge device comprises a SpaceWire physical interface that receives SpaceWire data packets, and an Ethernet MAC packet builder that includes digital logic for segmentation of the data packets into Ethernet compatible packet segments. An Ethernet media independent interface receives the packet segments from the packet builder and outputs the packet segments to the Ethernet MAC. The Ethernet media independent interface also receives Ethernet data packets transmitted from the Ethernet MAC.Type: GrantFiled: August 25, 2016Date of Patent: February 26, 2019Assignee: Honeywell International Inc.Inventors: Alvin Badillo, David Jay Kessler, Brett Douglas Oliver, Barry Lawrence Allred
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Publication number: 20180062987Abstract: A system for interfacing Ethernet with SpaceWire comprises a processor including an Ethernet MAC, and a bridge device connected between the processor and a SpaceWire subsystem or network. The bridge device comprises a SpaceWire physical interface that receives SpaceWire data packets, and an Ethernet MAC packet builder that includes digital logic for segmentation of the data packets into Ethernet compatible packet segments. An Ethernet media independent interface receives the packet segments from the packet builder and outputs the packet segments to the Ethernet MAC. The Ethernet media independent interface also receives Ethernet data packets transmitted from the Ethernet MAC.Type: ApplicationFiled: August 25, 2016Publication date: March 1, 2018Inventors: Alvin Badillo, David Jay Kessler, Brett Douglas Oliver, Barry Lawrence Allred
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Patent number: 8178752Abstract: A peanut cultivar designated UFT113 is disclosed. The invention relates to the seeds, the plants, and the plant parts of peanut cultivar UFT113, and to methods for producing a peanut plant by crossing peanut cultivar UFT113 with itself or with another peanut variety. The invention also relates to methods for producing a peanut plant containing in its genetic material one or more transgenes and to the transgenic peanut plants and plant parts produced by those methods. This invention also relates to peanut cultivars, or breeding cultivars, and plant parts derived from peanut cultivar UFT113, to methods for producing other peanut cultivars, lines or plant parts derived from peanut cultivar UFT113, and to the peanut plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid peanut seeds, plants, and plant parts produced by crossing cultivar UFT113 with another peanut cultivar.Type: GrantFiled: June 14, 2011Date of Patent: May 15, 2012Assignee: University of Florida Research Foundation, Inc.Inventors: Barry Lawrence Tillman, Daniel Wayne Gorbet
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Publication number: 20080311264Abstract: A grill plate includes a plurality of bars having a predetermined width, thickness and length that are arranged substantially parallel relative to each other with adjacent bars being secured relative to each other. A predetermined narrow spacing is provided between adjacent bars. The plurality of bars provide a substantially flat surface formed by the predetermined width of the plurality of bars secured adjacent to each other and the predetermined narrow spacing therebetween. The substantially flat surface enables a food product to be cooked thereon with the predetermined space permitting a draining of any residue from the food product as the food product is cooked.Type: ApplicationFiled: March 6, 2008Publication date: December 18, 2008Applicant: THERMODYNE FOODSERVICE PRODUCTS, INC.Inventors: Timothy Paul Tippmann, Barry Lawrence Tippmann
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Publication number: 20060082166Abstract: The present invention relates to a locking mechanism, especially for sliding glass patio doors. The invention provides a locking device with improved strength and increased resistance to forced entry for new and existing sliding glass patio doors. The invention further provides a retrofit device to occupy a void or crevice in the lock mechanism such that force against the lock mechanism is distributed along adjacent parts.Type: ApplicationFiled: April 20, 2005Publication date: April 20, 2006Inventor: Barry Lawrence
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Publication number: 20050218658Abstract: The present invention relates to a casement window locking device having improved function, including improved strength, security, and durability. The invention provides a simple, elegant casement window lock having an extended operating range, is economical to manufacture, and uses few parts.Type: ApplicationFiled: March 31, 2005Publication date: October 6, 2005Inventor: Barry Lawrence
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Publication number: 20050210781Abstract: The present invention relates to a storm panel apparatus for double-hung style windows and a method for installing the same. In particular, the invention is a reusable, unbreakable, temporary replacement window panel apparatus that installs into the existing window frame from the inside of the dwelling. The present invention is resistant to shock and wind load, such as during hurricanes and tropical storms. Furthermore, the invention provides an economical replacement panel that completely removes the hazards of broken glass and provides superior protection from windborne debris and unauthorized entry from outside the window.Type: ApplicationFiled: March 24, 2005Publication date: September 29, 2005Inventor: Barry Lawrence
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Publication number: 20050121923Abstract: An improved locking device for sash-type windows is provided. The locking device includes a keeper defining an internal or keeper cavity, a housing defining first and second tier-recess combinations, a solid cam rotatively positioned within the first tier-recess combination, and a washer positioned between the housing interior and the flat top portion of the cam. The second tier-recess combination, or keeper recess, is defined by at least a portion of the housing that engages the keeper, such that the keeper is nestable within (wholly or partially enclosed by) the second tier-recess combination. Attempting to force the cam past the keeper cavity when the locking mechanism is locked results in the distribution of the force across the surface area of the keeper recess. The first tier-recess combination further defines an aperture for mounting a handle to engage and operate the cam.Type: ApplicationFiled: December 4, 2003Publication date: June 9, 2005Inventor: Barry Lawrence
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Patent number: 5936629Abstract: A system for determining the lighting conditions of objects illuminated by light sources. The system is adapted for use in a three-dimensional graphics system in which a scene is provided having one or more objects. Each object is made up of one or more polygons comprising one or more surfaces. Each surface is delimited by a plurality of vertices. One or more light sources are disposed within the scene. The inventive system determines lighting conditions such as color and intensity for each surface of each object taking into account ambient lighting conditions and each of the light sources in an accelerated manner relative to conventional approaches. In the illustrative embodiment, the inventive system first pre-computes a lighting condition for a vertex and provides a first value representative thereof. This value is stored to avoid the computational expense of re-computing same for each subsequent lighting condition evaluated for the vertex.Type: GrantFiled: November 20, 1996Date of Patent: August 10, 1999Assignee: International Business Machines CorporationInventors: Patrick Richard Brown, Barry Lawrence Minor