Patents by Inventor David A. Owens

David A. Owens 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: 20170354739
    Abstract: A macromolecule includes i) a dendrimer with a core and at least one generation of lysine residue building units, the outermost generation of building units having surface amino groups, ii) a first terminal group covalently attached to a first surface amino group of a building unit, which includes a residue of docetaxel (DTX), and iii) a second terminal group covalently attached to a second surface amino group of a building unit, which includes a pharmacokinetic modifying agent. The pharmacokinetic modifying agent can be a polyethylene glycol (PEG). The first terminal group can be covalently attached to the surface amino group of the dendrimer through a diacid linker. The diacid linker can include a 2,2?-thiodiacetic acid residue. The diacid linker can form an ester bond with a hydroxyl group of the DTX and an amide bond with the surface amino group. A pharmaceutically acceptable salt of the macromolecule can be prepared.
    Type: Application
    Filed: August 28, 2017
    Publication date: December 14, 2017
    Inventors: David Owen, Brian Devlin Kelly, Peter Karellas
  • Publication number: 20170317994
    Abstract: Systems and methods of matching identifiers between multiple datasets are described herein. A system can transmit a first identifier vector to a third party server. The first identifier vector can include a first identifier, first parameters, and second parameters. The system can receive, from the third party server, the first identifier vector encrypted based on a third-party encryption. The system can receive, from the third party server, a second identifier vector encrypted based on the third-party encryption associated with the third party server. The second identifier vector can include a second identifier, third parameters, and fourth parameters. The system can determine a correlation count between the first identifier vector and the second identifier vector. The system can determine that the first identifier corresponds to the second identifier based on the correlation count. The system can generate one identifier key for both the first identifier and the second identifier.
    Type: Application
    Filed: July 14, 2017
    Publication date: November 2, 2017
    Applicant: Google Inc.
    Inventors: Mahyar Salek, Philip McDonnell, Vinod Kumar Ramachandran, Shobhit Saxena, David Owen Shanahan
  • Patent number: 9803736
    Abstract: A side pinion is disclosed for use with a differential of a mobile machine. The side pinion may have a body with a flat bottom and a flat top located at an end opposite the flat bottom. The side pinion may also have a plurality of gear teeth formed adjacent the flat top, and an arcuate outer surface connecting the plurality of gear teeth to the flat bottom.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: October 31, 2017
    Assignee: Caterpillar Inc.
    Inventors: Omar Jose Adragna, David Owen Thompson
  • Patent number: 9797503
    Abstract: A differential is disclosed for use with a drivetrain of a mobile machine. The differential may have an input gear, a first side gear, a second side gear, and a side pinion disposed between and intermeshed with the first and second side gears. The differential may also have a carrier connected to the input gear and surrounding the first side gear, the second side gear, and the side pinion. The carrier may have a first orifice located in an annular wall at a base end of the side pinion, and a second orifice located in an axial wall. All lubrication passing through the first orifice may flow around an external surface of the side pinion.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: October 24, 2017
    Assignee: Caterpillar Inc.
    Inventors: Omar Jose Adragna, David Owen Thompson
  • Patent number: 9744246
    Abstract: The present invention relates to a macromolecule comprising a dendrimer having surface amino groups to which at least two different terminal groups are attached including a pharmaceutically active agent and a pharmacokinetic modifying agent, the pharmaceutically active agent comprising a hydroxyl group and being attached to the surface amino group of the dendrimer through a diacid linker. Pharmaceutical compositions comprising the macromolecules and methods of treatment using the macromolecules are also described.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: August 29, 2017
    Assignee: STARPHARMA PTY LTD
    Inventors: David Owen, Brian Devlin Kelly, Peter Karellas
  • Publication number: 20170217515
    Abstract: A vehicle track assembly includes a track framework including a frame structure, a drive drum, and a plurality of idler wheels supported by the frame structure. A drive track is arranged about and cooperatively engages the plurality of idler wheels and the drive drum. An adjustable ski is connected to the framework. The ski may extend forward of the track. An adjustable rearward extending ski may extend rearward of a track assembly. An indicator pole is coupled to the assembly to provide an indication of the angle of rotation of the assembly.
    Type: Application
    Filed: April 19, 2017
    Publication date: August 3, 2017
    Inventor: David Owen Mattson
  • Patent number: 9723733
    Abstract: A telecommunications aggregator enclosure includes a housing and a cover movably connected thereto. The cover is movable between open and closed positions. A printed circuit board is disposed in the housing. At least one first optical termination is connected to the printed circuit board to receive cables from a base station router. At least one second optical termination is connected to the printed circuit board to receive cables from at least one metro cell. A power supply module is connected to the printed circuit board to supply power thereto.
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: August 1, 2017
    Assignee: Enginuity Communications Corporation
    Inventors: Stephen Kent Lebo, David Owen Corp
  • Patent number: 9716697
    Abstract: Systems and methods of matching identifiers between multiple datasets are described herein. A system can transmit a first identifier vector to a third party server. The first identifier vector can include a first identifier, first parameters, and second parameters. The system can receive, from the third party server, the first identifier vector encrypted based on a third-party encryption. The system can receive, from the third party server, a second identifier vector encrypted based on the third-party encryption associated with the third party server. The second identifier vector can include a second identifier, third parameters, and fourth parameters. The system can determine a correlation count between the first identifier vector and the second identifier vector. The system can determine that the first identifier corresponds to the second identifier based on the correlation count. The system can generate one identifier key for both the first identifier and the second identifier.
    Type: Grant
    Filed: July 24, 2015
    Date of Patent: July 25, 2017
    Assignee: Google Inc.
    Inventors: Mahyar Salek, Philip McDonnell, Vinod Kumar Ramachandran, Shobhit Saxena, David Owen Shanahan
  • Patent number: 9676430
    Abstract: A vehicle track assembly includes a track framework including a frame structure, a drive drum, and a plurality of idler wheels supported by the frame structure. A drive track is arranged about and cooperatively engages the plurality of idler wheels and the drive drum. An adjustable ski is connected to the framework. The ski may extend forward of the track. An adjustable rearward extending ski may extend rearward of a track assembly. An indicator pole is coupled to the assembly to provide an indication of the angle of rotation of the assembly.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: June 13, 2017
    Inventor: David Owen Mattson
  • Publication number: 20170130963
    Abstract: Combustion apparatus for use with a solid fuel has a firebox constructed at least in part of a fired refractory carbide material. The fired refractory carbide material has a catalytic effect on the combustion process providing a cleaner and more efficient combustion. The fired refractory material also absorbs heat from the combustion process directly or indirectly by heat exchange with combustion products and dissipates the absorbed heat over an extended period of time providing space heating after the combustion process is completed.
    Type: Application
    Filed: October 3, 2016
    Publication date: May 11, 2017
    Inventor: David Owen Ashmore
  • Patent number: 9588874
    Abstract: Pairing information is used by the target application to determine how to connect to the correct controller. A network pipe is established between the target application and the controller. The network pipe is used to pass information, such as to deliver/receive test information, between the controller and target application. A bridge may also be established between the controller and an analysis tool for the device hosting the target application. The bridge creates a communication path for the controller to send/receive information (e.g. commands, queries) to the analysis tool s to perform tests of the target application. Code may also be injected into the target application such that dynamic linked libraries may be simulated. Crash data may also be obtained by the controller (or some other device) that may not be typically available by a particular device platform.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: March 7, 2017
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Jered Aasheim, Aaron Clarke, Ryan Pangrle, David Owens, Jesse Wesson, Robert Daly, Nicolas Trescases, Jay Daniels, Joe LeBlanc, Colin Arenz
  • Publication number: 20170026352
    Abstract: Systems and methods of matching identifiers between multiple datasets are described herein. A system can transmit a first identifier vector to a third party server. The first identifier vector can include a first identifier, first parameters, and second parameters. The system can receive, from the third party server, the first identifier vector encrypted based on a third-party encryption. The system can receive, from the third party server, a second identifier vector encrypted based on the third-party encryption associated with the third party server. The second identifier vector can include a second identifier, third parameters, and fourth parameters. The system can determine a correlation count between the first identifier vector and the second identifier vector. The system can determine that the first identifier corresponds to the second identifier based on the correlation count. The system can generate one identifier key for both the first identifier and the second identifier.
    Type: Application
    Filed: July 24, 2015
    Publication date: January 26, 2017
    Inventors: Mahyar Salek, Philip McDonnell, Vinod Kumar Ramachandran, Shobhit Saxena, David Owen Shanahan
  • Patent number: 9523505
    Abstract: Combustion apparatus for use with a solid fuel has a firebox constructed at least in part of a fired refractory carbide material. The fired refractory carbide material has a catalytic effect on the combustion process providing a cleaner and more efficient combustion. The fired refractory material also absorbs heat from the combustion process directly or indirectly by heat exchange with combustion products and dissipates the absorbed heat over an extended period of time providing space heating after the combustion process is completed.
    Type: Grant
    Filed: January 28, 2010
    Date of Patent: December 20, 2016
    Assignee: Landy Vent UK Limited
    Inventor: David Owen Ashmore
  • Publication number: 20160334000
    Abstract: A differential is disclosed for use with a drivetrain of a mobile machine. The differential may have an input gear, a first side gear, a second side gear, and a side pinion disposed axially between and intermeshed with the first and second side gears. The differential may also have a carrier nested inside of the input gear and connected to the input gear and the side pinion. The carrier may at least partially surround the first side gear and the second side gear.
    Type: Application
    Filed: May 12, 2015
    Publication date: November 17, 2016
    Applicant: CATERPILLAR INC.
    Inventors: Omar Jose ADRAGNA, David Owen THOMPSON
  • Publication number: 20160330968
    Abstract: A sanitizing product creation system employing electricity to produce products useful for sanitizing and disinfecting surfaces.
    Type: Application
    Filed: February 2, 2016
    Publication date: November 17, 2016
    Inventors: David Owens, Pat Lucci, Michael Marcinkowski, Sandy Posa, John Gentile, Ronald H. Haag, Mike Brody, Tayler Kaiserman, Terrance Z. Kaiserman, Steven Martin Cohen
  • Publication number: 20160334005
    Abstract: A differential is disclosed for use with a drivetrain of a mobile machine. The differential may have an input gear, a first side gear, a second side gear, and a side pinion disposed between and intermeshed with the first and second side gears. The differential may also have a carrier connected to the input gear and surrounding the first side gear, the second side gear, and the side pinion. The carrier may have a first orifice located in an annular wall at a base end of the side pinion, and a second orifice located in an axial wall. All lubrication passing through the first orifice may flow around an external surface of the side pinion.
    Type: Application
    Filed: May 12, 2015
    Publication date: November 17, 2016
    Applicant: CATERPILLAR INC.
    Inventors: Omar Jose ADRAGNA, David Owen THOMPSON
  • Publication number: 20160333999
    Abstract: A side pinion is disclosed for use with a differential of a mobile machine. The side pinion may have a body with a flat bottom and a flat top located at an end opposite the flat bottom. The side pinion may also have a plurality of gear teeth formed adjacent the flat top, and an arcuate outer surface connecting the plurality of gear teeth to the flat bottom.
    Type: Application
    Filed: May 12, 2015
    Publication date: November 17, 2016
    Applicant: CATERPILLAR INC.
    Inventors: Omar Jose ADRAGNA, David Owen THOMPSON
  • Patent number: 9477284
    Abstract: A device determines a first received power via a first input feed of a circuit board, and determines a second received power via a second input feed of the circuit board. The device further determines whether the first input feed and the second input feed are receiving power based on the first received power and the second received power. The device opens a switch, of the circuit board, when the first input feed and the second input feed are receiving power.
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: October 25, 2016
    Assignee: Juniper Networks Inc.
    Inventors: Michael Braylovskiy, Jaspal Gill, David Owen
  • Patent number: D788199
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: May 30, 2017
    Assignee: Sunbeam Products, Inc.
    Inventors: David Owens, Adam Day, Jason Harris, Justin Cumming, YC Wong, Kenneth Young
  • Patent number: D789431
    Type: Grant
    Filed: December 15, 2015
    Date of Patent: June 13, 2017
    Assignee: Sunbeam Products, Inc.
    Inventors: David Owens, Adam Day, Jason Harris, Justin Cumming, YC Wong, Kenneth Young