Patents by Inventor David Mitchell

David Mitchell 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).

  • Publication number: 20130330992
    Abstract: Denim fabric, suitable for use as apparel, and garments made therefrom, wherein the denim fabric is made from at least about 50 wt % fibers produced from post-consumer recycled polyester and recycled cotton. In particular, warp yarns are made of recycled cotton and the other cotton, and the filling yarns are made of the post-consumer recycled polyester and spandex material. The warp yarn may be plied with like reclaimed warp yarn, and/or with virgin fiber warp yarn. The warp and filling yarns are combined to make the denim fabric. The denim fabric produced has strength and related properties sufficient for consumer use. The fabric or garment may also be subjected to washing, handwork, and/or other finishing effects that would change the look and feel of the fabric or add special characteristics.
    Type: Application
    Filed: June 11, 2012
    Publication date: December 12, 2013
    Applicants: Pomerantz/Bernard, LLC, Mount Vernon Mills, Inc.
    Inventors: David Mitchell, Dale McColllum, Bruce Pomerantz, Dan Bernard
  • Patent number: 8597301
    Abstract: The present invention generally provides a cannula system that is readily maneuverable in an operating room setting, can be used to expose different instrumentalities to a target site, and has directional capabilities to allow the user to treat multiple quadrants or areas of a target site. The present invention provides cannula systems including these different instrumentalities as well as methods of operating these cannula systems and methods of treating orthopedic conditions using these cannula systems.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: December 3, 2013
    Inventor: David Mitchell
  • Publication number: 20130297464
    Abstract: A system, method, and computer-readable storage medium for enabling the accurate identification of a product identified by a multiple product identifiers and offered by one or more merchants by using a product-data-identification mechanism via a computing device. The mechanism may enable accurate product-data identification by receiving a product identifier from a computing device, using the received product identifier to obtain one or more forms of data associated with the product identifier from one or more data sources, thereby enabling the mechanism to evaluate data from multiple sources to identify the most accurate product data associated with the product identifier. Data sources accessed by the mechanism may be scored according to the accuracy of their data, and a data system's score may affect how its data is evaluated by the mechanism.
    Type: Application
    Filed: October 2, 2012
    Publication date: November 7, 2013
    Applicant: SHOPSAVVY INC.
    Inventors: Abiel Jaquez, Rylan Barnes, Jason Alexander, Brian Griffey, David Mitchell, Kevin Clark, Alexander Muse, John Boyd
  • Publication number: 20130284660
    Abstract: A pumped or gravity flow rotating drum screen removes unwanted solids from a flowing fluid. The drum screen may comprise: a housing having a fluid inlet end, a solid discharge end and an area between the two ends, the fluid inlet permitting a flow of influent containing unwanted solids into a hollow portion of a drum screen positioned lengthwise in the area between the two ends of the housing, the screen comprising a filter medium that retains at least a portion of the unwanted solids within the hollow portion of the drum screen and which produces a liquid effluent that is discharged from an outer surface of the drum screen, the retained solids being removable via the solid discharge end; a drive assembly configured to rotate the drum screen about an axis running the length of the drum screen; and one or more stabilization pad assemblies in contact with one or more rings circumscribing the outer surface of the drum screen at one or more locations.
    Type: Application
    Filed: March 13, 2013
    Publication date: October 31, 2013
    Inventors: Serdar UMUR, Walter Stanek, David Mitchell
  • Publication number: 20130270360
    Abstract: A liquid delivery apparatus includes a base assembly; a vessel into which liquid may be introduced to at least partially fill the vessel and to pressurize the liquid in the vessel; a nozzle including a discharge tube and a nozzle outlet, wherein the nozzle is rotatable with respect to the base assembly, and the nozzle outlet is provided at a distal end of the nozzle via which the liquid may be discharged from the vessel under the pressure of the liquid in the vessel; and a valve between the vessel and the nozzle to control passage of liquid from the vessel to the nozzle outlet; wherein the valve and nozzle discharge tube are substantially in line. A drive system is also disclosed that drives rotation of the nozzle with respect to the base assembly. The drive system may be configured to propel the liquid delivery apparatus along the ground.
    Type: Application
    Filed: August 22, 2012
    Publication date: October 17, 2013
    Inventor: David Mitchell
  • Publication number: 20130264296
    Abstract: A filtering apparatus removes solid material from a fluid in a channel. The filtering apparatus comprises a housing that comprises a substantially vertical passage, a substantially horizontal passage connected to the vertical passage, and an outlet connected to the substantially horizontal passage; a filter medium comprising a plurality of transverse rods and a plurality of filter plates rotatably disposed along each of the transverse rods; a guide track system configured to guide the endless belt from the channel to the outlet; and a drive mechanism configured to convey the filter medium around the closed loop. The guide track system comprises two or more release points where the bearing portions of the filter plates can rotate about the transverse rods so as to permit dislodgement of the solid material from the filter plates. The two release points are located in a portion of the closed loop in the substantially horizontal passage.
    Type: Application
    Filed: March 13, 2013
    Publication date: October 10, 2013
    Inventors: Alejandro Mejia, Jesus Rodriquez, David Mitchell
  • Publication number: 20130241247
    Abstract: An aircraft passenger suite including a seat configured for movement between an upright position and a horizontal bed position, an ottoman positioned apart from the passenger seat, and at least one armrest assembly configured for vertical movement, wherein the seat, ottoman and at least one armrest reside in horizontal alignment to form a bed in the horizontal bed position.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 19, 2013
    Applicant: B/E Aerospace, Inc.
    Inventors: Andrew Gordon Wallace, Paul Benedict Rutter, Andrew David Mitchell, Tommy George Plant, Alexander Nicholas Pozzi
  • Publication number: 20130242523
    Abstract: A deployable in-flight entertainment monitor attached to a supporting fixture and configured to move between a stowed position wherein the monitor is in a portrait orientation, to a deployed position wherein the monitor is in a landscape orientation, wherein in the deployed position a portion of the monitor overhangs the supporting fixture.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 19, 2013
    Applicant: B/E Aerospace, Inc.
    Inventors: Andrew Gordon Wallace, Paul Benedict Rutter, Andrew David Mitchell, Glenn Allen Johnson
  • Patent number: 8519594
    Abstract: One or more superconductive cells are connected in series to provide voltage arising from the Hall effect when cooled to superconductor temperatures and immersed in a magnetic field. The magnetic field causes the Hall-effect voltage to develop across the London penetration depth, normal to the surface of each superconductive cell. Conductors connect the back side of one cell with the front side of the adjacent cell. Each superconductive cell is at least the thickness of one London penetration depth.
    Type: Grant
    Filed: June 17, 2011
    Date of Patent: August 27, 2013
    Inventor: David Mitchell Boie
  • Publication number: 20130145732
    Abstract: Disclosed in a filter for filtering a working fluid comprising a canister having an inlet and an outlet; a first partially perforated generally conical member positioned in said canister; a second generally conical member positioned inside said first partially perforated generally conical member, whereby the working fluid upon entering the inlet is caused to spin inside the canister, to pass through the perforated portion of the first generally conical member, to enter an inlet to the second generally conical member, to spin within the second conical member and to pass through the outlet.
    Type: Application
    Filed: May 20, 2011
    Publication date: June 13, 2013
    Inventors: John Edward Charles Gwynn, John McCallum, David Mitchell, Michael Hogg, Maciej Adrian Zyga
  • Patent number: 8292332
    Abstract: A swivel connector (1) comprising a first banjo (2), a first banjo bolt assembly (3), a second banjo (4) and a second banjo bolt assembly (5). The first banjo (2) comprises a first collar (20) and a first neck (21) to which is connectable a first fluid line such as an air hose. The first banjo bolt assembly (3) comprises a first banjo bolt (30) that extends sealingly through the first collar (20) such that a threaded connector end (36) of the first banjo bolt (30) extends from the first collar (20) and the first banjo (2) can swivel/rotate about the first banjo bolt (30). The second banjo (4) comprises a second collar (40) and a second neck (3) extending laterally from a threaded opening (41) in the second collar (40), wherein the second neck (3) and the first banjo bolt assembly (3) are one and the same and the threaded connector end (36) of the first banjo bolt (30) is screwed to the threaded opening (41).
    Type: Grant
    Filed: January 13, 2011
    Date of Patent: October 23, 2012
    Assignee: Private Brand Tools (Australia) Pty Ltd
    Inventor: David Mitchell
  • Patent number: 8276251
    Abstract: A hand tool comprises: a body; a handle extending from the body; a hand-operable lever pivotally connected to the body and pivotable from a resting position towards the handle to a working position; a shaft extending through the body along a longitundal axis, and movable between forward and reverse directions along the axis relative to the body; a shaft drive mechanism mounted to the body and operatively connected to the shaft and lever such that pivoting of the lever to the working position causes the shaft drive mechanism to incrementally advance the shaft only in the forward direction; and a shaft release mechanism mounted to the body and comprising a shaft locking member operatively connected to the shaft and lever, wherein the shaft locking member is movable by the lever between a locking position and an unlocking position, and wherein movement of the lever from the resting position away from the working position moves the shaft locking member to the unlocking position and enables the shaft to be moved i
    Type: Grant
    Filed: July 20, 2009
    Date of Patent: October 2, 2012
    Assignee: Private Brand Tools (Australia) Pty Ltd
    Inventor: David Mitchell
  • Publication number: 20120211461
    Abstract: A bottle assembly is provided having a body portion defining a cavity therein, a top lid assembly connectable to the body portion, which includes a selectively deployable and retractable spout, a spout bottom lid; and a resilient tube having a lumen therethrough, wherein the lumen is occluded when the spout is retracted and the resilient tube is kinked, and wherein the lumen is opened when the spout is deployed and the resilient tube is not kinked; a trigger assembly for selectively moving the spout between a deployed and a retracted condition; and a bottom lid assembly selectively connectable to a bottom end of the body portion, the bottom lid assembly including a valve assembly to open and close a fluid path into the cavity of the body portion.
    Type: Application
    Filed: January 12, 2012
    Publication date: August 23, 2012
    Inventor: David Mitchell Windmiller
  • Publication number: 20120199232
    Abstract: A sealing clamp 1a for sealing at least one opening in a fluid line, said sealing clamp 1a comprising a pair of opposed jaws 2a, 3a connected to one another and movable between a clamping position and a non-clamping position; a handle 7a, 8a extending from each said jaw 2a, 3a for moving the jaws 2a, 3a between the clamping position and the non-clamping position; a biasing mechanism 6a for moving the jaws 2a, 3a to the clamping position; and at least one sealing member 4a associated with at least one said jaw 2a for sealing said opening when the jaws 2a, 3a are in the clamping position.
    Type: Application
    Filed: February 4, 2011
    Publication date: August 9, 2012
    Inventor: David Mitchell
  • Patent number: 8215344
    Abstract: A bottle assembly is provided having a body portion defining a cavity therein, a top lid assembly connectable to the body portion, which includes a selectively deployable and retractable spout, a spout bottom lid; and a resilient tube having a lumen therethrough, wherein the lumen is occluded when the spout is retracted and the resilient tube is kinked, and wherein the lumen is opened when the spout is deployed and the resilient tube is not kinked; a trigger assembly for selectively moving the spout between a deployed and a retracted condition; and a bottom lid assembly selectively connectable to a bottom end of the body portion, the bottom lid assembly including a valve assembly to open and close a fluid path into the cavity of the body portion.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: July 10, 2012
    Inventor: David Mitchell Windmiller
  • Publication number: 20120061299
    Abstract: This invention is directed to an integrated process and system for water treatment, in particular, an integrated process and system for water treatment in the beverage manufacture cycle. The water treatment process is directed to treating an influent water solution, a low sugar concentration solution, and a high sugar concentration solution. The water treatment system is directed to a system for treating an influent water solution, a system for treating a low sugar concentration solution, and system for treating a high sugar concentration solution.
    Type: Application
    Filed: November 17, 2011
    Publication date: March 15, 2012
    Applicant: ENVIRONMENTAL MANAGEMENT CORPORATION
    Inventor: David Mitchell
  • Patent number: 8113247
    Abstract: A valve assembly for charging/recharging containers and the like, from a bottom surface thereof is provided. The valve assembly includes a dispenser manifold including a nipple extending from an upper surface thereof and defining a lumen through the nipple; a fitting extending from a bottom surface of the dispenser manifold, the fitting defining an opening therethrough which is in fluid communication with the lumen of the nipple; and a plunger reciprocally disposed within the lumen of the nipple and within the opening of the fitting, wherein the plunger has a first position in which the lumen of the nipple is occluded and a second position in which the lumen of the nipple is not occluded.
    Type: Grant
    Filed: November 21, 2005
    Date of Patent: February 14, 2012
    Inventor: David Mitchell Windmiller
  • Patent number: 8082956
    Abstract: A system for charging and/or recharging containers with fluid is provided. The system includes a bottle assembly having a body portion defining a cavity therein, and a valve assembly configured and adapted to open and close a fluid path into the cavity of the body portion; a fluid supply valve assembly for supplying fluid to the valve assembly of the bottle assembly to deliver fluid to the cavity of the body portion; and a fluid supply assembly fluidly connected to the fluid supply valve assembly for delivering fluid thereto. Accordingly, when the bottle assembly is operatively connected to the fluid supply valve assembly, the valve assembly of the bottle assembly actuates the fluid supply valve assembly to the open condition to permit fluid flow into the cavity of the body portion of the bottle assembly.
    Type: Grant
    Filed: November 21, 2005
    Date of Patent: December 27, 2011
    Inventor: David Mitchell Windmiller
  • Patent number: 8075779
    Abstract: This invention is directed to an integrated process and system for water treatment, in particular, an integrated process and system for water treatment in the beverage manufacture cycle. The water treatment process is directed to treating an influent water solution, a low sugar concentration solution, and a high sugar concentration solution. The water treatment system is directed to a system for treating an influent water solution, a system for treating a low sugar concentration solution, and system for treating a high sugar concentration solution.
    Type: Grant
    Filed: September 5, 2006
    Date of Patent: December 13, 2011
    Assignee: Environmental Management Corporation
    Inventor: David Mitchell
  • Publication number: 20110241477
    Abstract: One or more superconductive cells are connected in series to provide voltage arising from the Hall effect when cooled to superconductor temperatures and immersed in a magnetic field. The magnetic field causes the Hall-effect voltage to develop across the London penetration depth, normal to the surface of each superconductive cell. Conductors connect the back side of one cell with the front side of the adjacent cell. Each superconductive cell is at least the thickness of one London penetration depth.
    Type: Application
    Filed: June 17, 2011
    Publication date: October 6, 2011
    Inventor: David Mitchell Boie