Patents by Inventor Douglas Evans

Douglas Evans 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).

  • Patent number: 9320632
    Abstract: A delivery device can include a number of different features including, one or more of, but not limited to, the following. Shuttle and trigger retraction of an outer sheath. Arcuate movement of a trigger. An interlock device to prevent actuation of the trigger. An interlock device that can adjust the position of the outer sheath and the inner shaft. A retraction override switch and lock.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: April 26, 2016
    Assignee: Intact Vascular, Inc.
    Inventors: Michael Longo, Douglas Evans, Michael Dotsey
  • Publication number: 20160083150
    Abstract: Overpack drum assemblies are disclosed. The overpack drum assemblies include a container base and a lid that may be securely closed on the base within a range of acceptable closure positions that may be visually indicated. The lid may include at least one leverage bracket for receiving a bar or other leverage tool that facilitates tightening and loosening of the lid. The container base may include at least one indented anti-rotation notch to help secure the container base against rotation during tightening or loosening of the lid. An anti-rotation fixture may be used to resist rotation of the container base.
    Type: Application
    Filed: September 23, 2015
    Publication date: March 24, 2016
    Inventors: Anthony Scott Diminick, R. Douglas Evans, JR., Robert J. Starr
  • Publication number: 20160000135
    Abstract: Embodiments related to juicing methods and apparatuses for extracting juice from food matter using juicer cartridges are described. In one embodiment, a juicer cartridge may include one or more separate internal compartments. Food matter loaded into the juicer cartridge may be compressed by a corresponding juicer and expelled through an outlet that may be sealed until activation. Food matter may be pre-sized according to various physical characteristics, and the juicer cartridge may be injected with a gas to enhance shelf life and reduce nutrient loss. The juicer may also be provided with “smart” functionality to provide safety features, track usage, and enhance the operator experience. Several embodiments of packing systems for preparing juicer cartridges are also described.
    Type: Application
    Filed: September 10, 2015
    Publication date: January 7, 2016
    Applicant: Juicero, Inc.
    Inventors: Douglas Evans, Paul Kaltz
  • Publication number: 20150374025
    Abstract: Embodiments related to juicing methods and apparatuses for extracting juice from food matter using juicer cartridges are described. In one embodiment, a juicer cartridge may include one or more separate internal compartments. Food matter loaded into the juicer cartridge may be compressed by a corresponding juicer and expelled through an outlet that may be sealed until activation. Food matter may be pre-sized according to various physical characteristics, and the juicer cartridge may be injected with a gas to enhance shelf life and reduce nutrient loss. The juicer may also be provided with “smart” functionality to provide safety features, track usage, and enhance the operator experience. Several embodiments of packing systems for preparing juicer cartridges are also described.
    Type: Application
    Filed: September 10, 2015
    Publication date: December 31, 2015
    Applicant: Juicero, Inc.
    Inventors: Douglas Evans, Paul Katz
  • Patent number: 9192500
    Abstract: A delivery device can include a number of different features including, one or more of, but not limited to, the following. Shuttle and trigger retraction of an outer sheath. Arcuate movement of a trigger. An interlock device to prevent actuation of the trigger. An interlock device that can adjust the position of the outer sheath and the inner shaft. A retraction override switch and lock.
    Type: Grant
    Filed: June 22, 2015
    Date of Patent: November 24, 2015
    Assignee: Intact Vascular, Inc.
    Inventors: Michael Longo, Douglas Evans
  • Patent number: 9128706
    Abstract: Optimized bus powered peripheral battery charging includes a circuit to initiate a change in an advanced configuration and power interface (ACPI) state in a controller allowing charging of a peripheral device battery, the circuit including a signal converter coupled between an input port and the controller to sense when a the peripheral device battery is coupled to an input port and to restrict the controller from changing ACPI state multiple times for a given peripheral device battery coupling; and a ground loop detector coupled in parallel to the signal converter between the input port and the controller to allow the controller to know that the peripheral device battery has maintained being coupled to the input port.
    Type: Grant
    Filed: September 1, 2011
    Date of Patent: September 8, 2015
    Assignee: Dell Products L.P.
    Inventors: Greg R. Fiebrich, Douglas Evan Messick, Kyle E. Cross
  • Publication number: 20150208761
    Abstract: Cell flow device and method provides a sequential linear flow of pressure resistance includes a family cell of two or more continuance cells. These continuance cells have the same or different size and shape. They also have different degrees of elastomeric capability and are in fluid connection with the advantage of a properly calibrated valve(s) and will transfer air, gas, liquid, or other substance or media, or mixture thereof by a sequential linear flow of pressure resistance from a reservoir or external source through different degrees of elastic potential energy, geometric advantages, or introduction of a force. Thereby, the family cell performs the predetermined function in any device that uses the technology for a wide array of uses for users and operators thereof.
    Type: Application
    Filed: April 16, 2014
    Publication date: July 30, 2015
    Inventors: Robert Scott Almeida, Douglas Evan Stern
  • Publication number: 20140197059
    Abstract: A box, container, receptacle, cart, and toolbox include a bottom-side panel and four side-panels. A first side-panel includes a first reinforcement tunnel or reinforcement core, hollow or filled, located at or near the top edge or the top rim of the first side-panel. A second side-panel, opposite the first side-panel and generally parallel to the first side-panel, includes a second reinforcement tunnel or reinforcement core, hollow or filled, located at or near the top edge or the top rim of the second side-panel. The two reinforcement tunnels or core contribute to stability and rigidity of the device. An insertable or removable U-shaped handle complements the hollow reinforcement tunnels.
    Type: Application
    Filed: January 14, 2014
    Publication date: July 17, 2014
    Inventors: Richard Douglas EVANS, Oren Hetzroni, Joseph Krespin
  • Patent number: 8751400
    Abstract: Devices and methods for signature authentication of a bearer of a payment processing device during financial transactions are provided. The payment processing device is provided with a signature input panel configured to receive user input signature information for the purpose of authenticating the signature. After the bearer of the payment processing device writes her signature into the signature input panel, the input signature information is compared to a pre-stored signature profile stored in the payment processing device for authentication.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: June 10, 2014
    Assignee: Visa U.S.A. Inc.
    Inventor: James Douglas Evans
  • Patent number: 8720473
    Abstract: Cell flow technology is a platform technology comprised of a family cell, or multiple familiar cells (matrix), in a homogeneous or heterogeneous group format, which includes primary and secondary active cells and passive cells. These continuance cells in a congruent or varying size and shape that have the same or different degrees of capabilities are interconnected and interactive with or without the advantage of a properly calibrated and variable continuance valve(s) and shall dynamically transfers air, gas, liquid, or other substance or media, or mixture thereof by a continuously variable, and renewable, continuance of pressure resistance autogeneously through elastomeric potential energy, geometric advantages, introduction of a force, or removal of a source of a force. Thereby, the family cell will perform the predetermined function in a present device that shall use the technology for a wide array of uses for any imaginable living being that shall operate the technology.
    Type: Grant
    Filed: October 4, 2011
    Date of Patent: May 13, 2014
    Inventors: Robert Scott Almeida, Douglas Evan Stern
  • Patent number: 8702026
    Abstract: The present invention includes an expandable hose reel, which may include: a housing defined by at least one or more base members; a spool rotatably disposed within the housing, wherein the spool is adapted to connect to a flexible hose; a winding mechanism to rotate the spool and to coil the flexible hose around the spool; and an expansion mechanism to modify a length of the spool.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: April 22, 2014
    Assignee: Keter Plastic Ltd.
    Inventors: Richard Douglas Evans, Avraham Maltz
  • Patent number: 8694793
    Abstract: Aspects and embodiments of the present disclosure provide devices and methods for biometric authentication of a user during access control transactions. In one aspect, an access control processor device, comprising a biometric input sensor configured to receive user biometric information; a biometric verification processor configured to authenticate the input user biometric information; and a communication element configured to activate when the biometric information entered into the biometric verification system is authenticated and maintain an inactive status for the communication element on the payment processor device when the biometric information entered into the biometric verification system is not authenticated.
    Type: Grant
    Filed: December 11, 2007
    Date of Patent: April 8, 2014
    Assignee: Visa U.S.A. Inc.
    Inventor: James Douglas Evans
  • Publication number: 20130246271
    Abstract: Devices and methods for signature authentication of a bearer of a payment processing device during financial transactions are provided. The payment processing device is provided with a signature input panel configured to receive user input signature information for the purpose of authenticating the signature. After the bearer of the payment processing device writes her signature into the signature input panel, the input signature information is compared to a pre-stored signature profile stored in the payment processing device for authentication.
    Type: Application
    Filed: March 8, 2013
    Publication date: September 19, 2013
    Inventor: James Douglas Evans
  • Publication number: 20130208937
    Abstract: A case that supports integrated personal audio speakers for easy and secure access for connection to an electronic device is provided. The case includes an extension and retraction mechanism to allow for extension of the personal audio speakers from within the case, and retraction of the same into the case in a manner that avoids tangling of the cord of the personal audio speakers. In one embodiment, the case is configured to store and protect the electronic device as well, and includes an extendable and retractable popper mechanism to electronically connect an audio plug supported by the case with an audio jack of the electronic device. The popper mechanism moves the plug between a retracted position supported within the case and out of engagement with the electronic device, an extended position where the plug extends from within the case, and an engaged position where the plug is operatively engaged with the jack of the electronic device.
    Type: Application
    Filed: November 23, 2012
    Publication date: August 15, 2013
    Inventors: Douglas Evan Stern, David Scott Medeiros, Michael Donald Troiano, JR.
  • Patent number: 8495398
    Abstract: An information handling system (IHS) remote input/output (I/O) connection system includes an enclosure having a power button, a communication bus connection point, and an audio connection point. A cable dongle extends from the enclosure. The cable dongle has a first end and a second end. The cable dongle also includes a connection from the power button on the enclosure on the first end to a communication connection point plug on the second end, which mates with a connection point plug on a remote I/O device card that enables a parallel (ACPI) S5-capable power button from the IHS to exist on the enclosure. The cable dongle further includes a communication cable coupled to the communication bus connection point on the first end and having a communication connection point plug on the second end. In addition, the cable dongle includes an audio cable coupled to the audio connection point on the first end and having an audio connection point plug on the second end.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: July 23, 2013
    Assignee: Dell Products L.P.
    Inventors: Robyn Reed McLaughlin, Douglas Evan Messick, Jason Alan Shepherd
  • Patent number: 8480139
    Abstract: A drum band assembly for securing a lid to a drum. The drum band assembly includes a band having a first free end and a second free end and an attachment device connected to the band, wherein the attachment device is adapted for removably attaching the band to the drum. The drum band assembly further includes a lid mounting device attached to the lid and the band, wherein the lid mounting device is adapted to allow the lid to open and close on the drum.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: July 9, 2013
    Assignee: New Pig Corporation
    Inventors: Robert J. Starr, R. Douglas Evans, Jr., George Shepherd
  • Publication number: 20130126271
    Abstract: The present invention includes a support structure, such as a sawhorse or a workhorse. The support structure includes: a plurality of slanted legs; a set of generally-horizontal bridges, each bridge interconnecting two adjacent legs; and a generally-horizontal roof element interconnecting the slanted legs. At least one of the legs includes an aperture defined therein, the aperture able to receive a beam inserted therethrough. The present invention further includes a support structure made of two such sawhorses, having one or more beams connecting the two sawhorses, and optionally having a board placed on top of the sawhorses to form a worktable.
    Type: Application
    Filed: November 20, 2011
    Publication date: May 23, 2013
    Inventors: Joseph Krespin, Richard Douglas Evans
  • Patent number: 8429078
    Abstract: Devices and methods for signature authentication of a bearer of a payment processing device during financial transactions are provided. The payment processing device is provided with a signature input panel configured to receive user input signature information for the purpose of authenticating the signature. After the bearer of the payment processing device writes her signature into the signature input panel, the input signature information is compared to a pre-stored signature profile stored in the payment processing device for authentication.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: April 23, 2013
    Assignee: Visa U.S.A. Inc.
    Inventor: James Douglas Evans
  • Publication number: 20120325952
    Abstract: The present invention includes an expandable hose reel, which may include: a housing defined by at least one or more base members; a spool rotatably disposed within the housing, wherein the spool is adapted to connect to a flexible hose; a winding mechanism to rotate the spool and to coil the flexible hose around the spool; and an expansion mechanism to modify a length of the spool.
    Type: Application
    Filed: June 21, 2011
    Publication date: December 27, 2012
    Inventors: Richard Douglas Evans, Avraham Maltz
  • Publication number: 20120298227
    Abstract: The cell flow technology is comprised of a family cell, which includes an active cell and passive cell (heterogeneous group family cell), or a primary passive cell and secondary passive cell (passive homogeneous group family cell) or a primary active cell and secondary active cell (active homogeneous group family cell), of which these pressure resistance continuance cells transfer a continuously variable, and renewable continuance of pressure resistance within themselves. The cell flow technology dynamically transfers air, gas, liquid, or other substance or media, or mixture thereof, within familiar cells, with the advantage of a properly calibrated, and variable, continuance valve(s), to perform the predetermined desired function, in a present device, that shall use the technology, for a wide array of uses and devices, and employ the technology.
    Type: Application
    Filed: October 4, 2011
    Publication date: November 29, 2012
    Inventors: Robert Scott Almeida, Douglas Evan Stern