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Combustion January USPTO class patent listing 01/07Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 01/25/2007 > 9 patent applications in 7 patent subcategories. USPTO class patent listing
20070020567 - Method and device for influencing combution processes of fuels: An electrical device is used for guiding and/or altering a flame. The flame is subjected to the action of an electric field. Further, an insulating material enclosure made of ion-conducting material prevents charge transfer between the flame and the field-generating electrode.... Agent: Harness, Dickey & Pierce, P.L.C
20070020568 - Oxygenating fuel: A system and method of oxygenating liquid fuels, such as diesel fuel, heating oil, gasoline, and other combustible liquid fuels. Oxygenated fuel may be used by vehicles, aviation aircraft and heating systems to increase performance and efficiency and produce cleaner emissions. Liquid fuel is oxygenated by depositing concentrated oxygen gas... Agent: Werner & Axenfeld, LLP
20070020570 - Fuel supplying device of igniter: A fuel supplying device of igniter includes a fuel chamber with an outlet, a gas discharge section, a buffer and a drainage core installed in sequence, wherein an end of the gas discharge section is extended from the outlet for controlling the output of the fuel, the buffer is provided... Agent: Bacon & Thomas, PLLC
20070020569 - Igniter with a safety switch: An igniter with a safety switch includes an ignition section, a pressing section, a gas storage tank, a gas outlet valve, and an electric arc generator, and a safety switch, wherein the safety switch is connected to the pressing section and latched with the pressing section, such that the pressing... Agent: Bacon & Thomas, PLLC
20070020571 - Multi-region compressed wax article and method for making same: A multi-region compressed wax article such as a candle is made by simultaneously dispensing multiple types of wax particles into a pressing mold to form a body of wax particles having corresponding multiple regions, and then the body of wax particles is compressed. A mass of wax particles divided into... Agent: Marshall, Gerstein & Borun LLP
20070020572 - Candle and luminary light show: A candle assembly includes a base having a light permissive sidewall extending therefrom that defines an interior space. A light source includes power circuitry that is disposed within the interior space. A light permissive sheath is disposed around the sidewall and the sheath is radially spaced from the sidewall. A... Agent: S.c. Johnson & Son, Inc.
20070020573 - Candle assembly with light emitting system: A candle assembly includes a support base with a melting plate upon which a meltable solid fuel rests and a wick holder to hold a wick and engage the meltable solid fuel. The candle assembly further includes a control unit having at least one electrical component to control a light... Agent: S.c. Johnson & Son, Inc.
20070020574 - Wick-holder assembly: A wick-holder assembly includes a wick-retention member for retaining a wick thereto and a heat-conductive element extending from a base portion. The heat-conductive element may include materials having different thermal expansion coefficients. The materials may be arranged to interact to cause a portion of the heat-conductive element to move in... Agent: S.c. Johnson & Son, Inc.
20070020575 - Portable heat transfer apparatus: A portable heat transfer apparatus comprises a mixture forming/supply device for producing a mixture of fuel gas and air, a heating unit including a heat collection casing, and a burner installed in the casing and formed with a combustion chamber having a flat surface. The burner includes a large number... Agent: Chapman And Cutler01/18/2007 > 4 patent applications in 4 patent subcategories. USPTO class patent listing
20070015096 - Candle assembly including a fuel element with a locating recess and a melting plate with a locating protrusion: A melting plate candle assembly includes a melting plate with a locating protrusion, which engages a fuel element in a predefined orientation when in a preferred operative position. In one operative position, the bottom surface of the fuel element is disposed on the melting plate, and a capillary space is... Agent: S.c. Johnson & Son, Inc.
20070015097 - Oil burning torch having wind protector: An oil burning torch having a fuel reservoir, a vertical support pole supporting the fuel reservoir, a dish-shaped wick holder resting on said fuel reservoir, the wick holder having a centrally located wick holding aperture supporting a wick. The wick aperture is located at the lower center thereof and opening... Agent: Litman Law Offices, Ltd
20070015098 - Dw retractable lighter: The purpose of the DW retractable lighter is to ensure possession by the owner and to deter others from pocketing it.... Agent: Mr.david Michael Withers
20070015099 - Naturally aspirated fluidic control for diverting strong pressure waves: A pulse detonation device for dividing a pulse detonation shock wave into an primary and control portion to reduce the strength of a propagating shock wave and/or change its direction. The device contains a flow separator which directs a portion of the shock wave into itself, thus reducing the shock... Agent: General Electric Company Global Research01/11/2007 > 4 patent applications in 4 patent subcategories. USPTO class patent listing
20070009842 - Direct sidewall vent system: A direct sidewall vent system between a fuel-burning appliance in a first space and an external atmosphere, through a wall between the first space and external atmosphere. The direct sidewall vent system has a wall assembly that defines a first passage for communicating combustion gas generated through operation of the... Agent: Wood, Phillips, Katz, Clark & Mortimer
20070009843 - Lighting wand: A lighting wand has a fuel reservoir with an outlet controlled by a valve and a spark generator. A first member, such as a thumb slide provided on the body of the wand, is operable to open the valve of the fuel reservoir. A second member, such as a trigger,... Agent: Smart And Biggar
20070009844 - Safety device of a lighter: A safety device of a lighter, which has simple structure and more truly provides safety effect. The safety device includes: a main body having a fuel reservoir and a base seat, a press section being disposed on the base seat for controlling a valve member to open/close the fuel reservoir;... Agent: Bruce H. Troxell
20070009845 - Lighter: The present invention discloses a lighter having a light effect arrangement, which includes a power source disposed in a power source cavity, an illuminator which is supported on a light window of the lighter casing to electrically connected to the power source; and a light effect actuator movably supported on... Agent: Raymond Y. Chan
20070009846 - Decorative oil lamp with candle support template: An oil lamp is disclosed which includes a container defining an interior chamber for holding a combustible liquid, and a template adapted to float on combustible liquid held within the interior chamber of the container, and configured to support a plurality of elongated oil candles in a substantially upright position... Agent: Edwards & Angell, LLP
20070009847 - Gas burner: A gas burner includes a cylindrical hollow body, a top casing integrally mounted on top of the body and having multiple through holes defined in two opposed side faces of the top casing to communicate with an interior of the body and a supporting baffle formed inside the top casing... Agent: Posz Law Group, PLC01/04/2007 > 4 patent applications in 4 patent subcategories. USPTO class patent listing
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