Patents Assigned to D&D
  • Latching assembly
    Patent number: 10072442
    Abstract: A latching assembly for a gate comprising: a latch operative to adopt a latched condition, the latch comprising one or more members coupled together, each latch member extending along a longitudinal axis; and a lock comprising a lock portion adjustable from a retracted to a projected configuration to bring the lock portion into engagement with the or at least one of the latch members in the projected configuration so as to lock the latch in its latched condition.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: September 11, 2018
    Assignee: D & D Group Pty Ltd
    Inventors: Glenn Smith, James Novak
  • Methods of administering an N-terminal modified PEG-TRAIL
    Patent number: 10046059
    Abstract: Disclosed herein are an N-terminal modified PEG-TRAIL conjugates and methods of making and using thereof. The PEG-TAIL conjugates have bioactivity that is substantially similar to that of native TRAIL coupled with an extended in vivo half-life and enhanced stability. The disclosed PEG-TRAIL conjugates exhibit significantly reduced hepatotoxicity when compared to that of non-PEGylated trimeric TRAIL. The disclosed methods of making the PEG-TRAIL conjugates provide a homogeneous, highly pure, form of N-terminal modified PEG-TRAIL. Compared to native TRAIL, the PEG-TRAIL conjugates exhibits high solubility and solution stability. The PEG-TRAIL conjugates are useful in preventing and treating proliferative or autoimmune diseases.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: August 14, 2018
    Assignee: D&D Pharmatech Inc.
    Inventors: Kang Choon Lee, Seulki Lee, Eun Ji Park
  • Coating type radiation-shielding material and radiation-shielding elastomer material
    Patent number: 9947424
    Abstract: An object of the invention is to provide a radiation-shielding material that has a high radiation-shielding capability and can be easily coated, molded and sheeted. Metals or the like having a radiation-shielding capability are blended with an elastomer precursor in a high concentration thereby providing a radiation-shielding material that has a higher radiation-shielding capability than ever before and can be easily coated, molded and sheeted in any desired configuration.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: April 17, 2018
    Assignees: D&D CORPORATION, RICANAL CORPORATION
    Inventors: Katsuhiko Sano, Shigekazu Mizukoshi, Isamu Takeuchi, Yuji Ishida, Yukou Kurimoto, Takayoshi Fujino
  • Hinge assemblies
    Patent number: 9879462
    Abstract: A hinge assembly includes a toggle type hinge mechanism (10) with a linear damper (13) arranged with its longitudinal axis parallel to the axis of movement of the hinge mechanism. First and second wings (19, 30) operate the damper. First and second striker plates and an arm assembly (20, 32, 55) activate the first and second wings in response to movement of the hinge mechanism.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: January 30, 2018
    Assignee: Lama D. D. Dekani
    Inventors: Valter Svara, Danijel Kozlovic, David Pecar
  • Magnetic latch
    Patent number: 9790708
    Abstract: A magnetic self-latching device for a gate has a main body with handles on either side for operation or has an arrangement to be remotely actuated. A latching body has a high strength magnet usually provided at the bottom of a cavity which defines a latching shoulder. The latching body is adapted to be fixed to a gate post. The main body, with its housing, can be mounted on the gate frame and incorporates a latch pin which, in the door-closed position, is displaced by magnetic attraction to an extended latching position and against the biasing of a return spring. The gate cannot be opened until actuation of the mechanism occurs, for example by rotating a handle to retract the pin against the magnetic force; the gate can then be swung open. When the handle is released, the biasing spring retains the latch pin in a retracted position.
    Type: Grant
    Filed: June 23, 2008
    Date of Patent: October 17, 2017
    Assignee: D & D Group Pty. Ltd.
    Inventors: Anthony John Clark, Neil Dunne
  • Latches for gates and doors
    Patent number: 9771740
    Abstract: A latch has a displaceable latching element in a housing for engagement with a separate striker arm to be latched behind an engagement shoulder of the latching element. The housing mounts a cylinder lock to receive a key from the front. A rotor is mounted on the rear of cylinder lock and rotation of the key rotation the rotor to drive a locking element to engage and lock the latching element. The rotor may also be axial displaceable against spring biasing responsive to a rear unit pushing element whereby unlocking from a rear cylinder lock may rotate the rotor to unlock and pushing causes the latching element to be displaced against its biasing to release the striker arm. Embodiments include a gravity biased and manually opened latch and a spring biased self-locking embodiment.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: September 26, 2017
    Assignee: D & D Group Pty Ltd
    Inventors: Irek Karcz, Anthony John Clark, Margaret Antkowiak
  • LATCHES FOR GATES AND DOORS
    Publication number: 20170037658
    Abstract: A latch has a displaceable latching element in a housing for engagement with a separate striker arm to be latched behind an engagement shoulder of the latching element. The housing mounts a cylinder lock to receive a key from the front. A rotor is mounted on the rear of cylinder lock and rotation of the key rotation the rotor to drive a locking element to engage and lock the latching element. The rotor may also be axial displaceable against spring biasing responsive to a rear unit pushing element whereby unlocking from a rear cylinder lock may rotate the rotor to unlock and pushing causes the latching element to be displaced against its biasing to release the striker arm. Embodiments include a gravity biased and manually opened latch and a spring biased self-locking embodiment.
    Type: Application
    Filed: October 24, 2016
    Publication date: February 9, 2017
    Applicant: D & D Group Pty Ltd
    Inventors: Irek Karcz, Anthony John Clark, Margaret Antkowiak
  • Damped hinge assemblies
    Patent number: 9556660
    Abstract: A damped hinge assembly is provided that comprises a hinge unit (10) and a damping unit (14). A mechanism is provided for connecting the two units together for purposes of transportation and handling, as well as for ease of installation. The connecting mechanism allows the units to move relative to one another between a transit state, which allows access for installation purposes, and a working position in which the damping unit is operative to provide resistance to closing movement of a door.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: January 31, 2017
    Assignee: LAMA D. D. DEKANI
    Inventors: Valter Svara, Danijel Kozlovic, David Pecar
  • Latches for gates and doors
    Patent number: 9476228
    Abstract: A latch has a displaceable latching element in a housing for engagement with a separate striker arm to be latched behind an engagement shoulder of the latching element. The housing mounts a cylinder lock to receive a key from the front. A rotor is mounted on the rear of cylinder lock and rotation of the key rotation the rotor to drive a locking element to engage and lock the latching element. The rotor may also be axial displaceable against spring biasing responsive to a rear unit pushing element whereby unlocking from a rear cylinder lock may rotate the rotor to unlock and pushing causes the latching element to be displaced against its biasing to release the striker arm. Embodiments include a gravity biased and manually opened latch and a spring biased self-locking embodiment.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: October 25, 2016
    Assignee: D & D Group Pty Ltd
    Inventors: Irek Karcz, Anthony John Clark, Margaret Antkowiak
  • COATING TYPE RADIATION-SHIELDING MATERIAL AND RADIATION-SHIELDING ELASTOMER MATERIAL
    Publication number: 20160284430
    Abstract: An object of the invention is to provide a radiation-shielding material that has a high radiation-shielding capability and can be easily coated, molded and sheeted. Metals or the like having a radiation-shielding capability are blended with an elastomer precursor in a high concentration thereby providing a radiation-shielding material that has a higher radiation-shielding capability than ever before and can be easily coated, molded and sheeted in any desired configuration.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 29, 2016
    Applicants: D&D CORPORATION, RICANAL CORPORATION
    Inventors: Katsuhiko SANO, Shigekazu MIZUKOSHI, Isamu TAKEUCHI, Yuji ISHIDA, Yukou KURIMOTO, Takayoshi FUJINO
  • Embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactions
    Patent number: 9303369
    Abstract: Methods for embedding photocatalytic titanium dioxide in asphalt surfaces to reduce pollutants via photocatalytic reactions include applying an amount of an asphalt surface treatment compound to an upper surface of the asphalt surface, the asphalt surface treatment compound including a mixture of a liquid carrier compound with a titanium dioxide (TiO2) photocatalyst.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: April 5, 2016
    Assignee: D&D Emulsions, Inc.
    Inventors: Colin Durante, Delbert L. Dawson
  • Improvements in Damper Assemblies
    Publication number: 20160076618
    Abstract: A damper assembly is provided with a cylinder (10) having a piston assembly (14) mounted for reciprocal movement therein. The piston assembly (14) divides the cylinder (10) into separate chambers with a restricted flow path therebetween for passage of damping fluid contained within the cylinder. The restricted flow path is defined between elements whose shape and/or relative position is designed to vary with temperature.
    Type: Application
    Filed: April 28, 2014
    Publication date: March 17, 2016
    Applicant: Lama D. D. Dekani
    Inventors: Valter Svara, Danijel Kozlovic, David Pecar
  • Bracket for a hydraulic gate hinge and closer
    Patent number: D742721
    Type: Grant
    Filed: August 16, 2013
    Date of Patent: November 10, 2015
    Assignee: D&D GROUP PTY LTD.
    Inventors: Scott Cosby, John Anthony Clark
  • Glass container
    Patent number: D743258
    Type: Grant
    Filed: January 21, 2014
    Date of Patent: November 17, 2015
    Assignee: D & D ITALIA S.P.A.
    Inventor: Marcello Panza
  • Bag
    Patent number: D767887
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: October 4, 2016
    Assignee: SUNGJOO D&D Inc.
    Inventor: Sung Joo Kim
  • Backpack
    Patent number: D771373
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: November 15, 2016
    Assignee: SUNGJOO D&D INC.
    Inventor: Sung Joo Kim
  • Fabric
    Patent number: D774316
    Type: Grant
    Filed: December 2, 2013
    Date of Patent: December 20, 2016
    Assignee: Sung Joo D&D, Inc.
    Inventors: Eun-young Choi, Ji-won Park
  • Tablet computer cover
    Patent number: D775132
    Type: Grant
    Filed: June 20, 2015
    Date of Patent: December 27, 2016
    Assignee: D & D SECURITY RESOURCES, INC.
    Inventors: Dean Smith, Donna Smith, Jeff Rogers
  • Charm
    Patent number: D817807
    Type: Grant
    Filed: July 19, 2016
    Date of Patent: May 15, 2018
    Assignee: SUNG JOO D&D, INC.
    Inventors: Sung Joo Kim, Tae Ho Cho, Sung Hyon Kim
  • Fabric
    Patent number: D825930
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: August 21, 2018
    Assignee: SUNG JOO D&D, INC.
    Inventor: Christopher Raeburn