Patents by Inventor Robert A. Stewart

Robert A. Stewart 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: 20170031913
    Abstract: In non-limiting examples, passive information is used to verify the location of a client computing device and to create segment categories for directed information using location-based services and/or applications. In aspects, passive information is received from a client computing device. The client computing device is detected as being located at a predicted venue using the passive information. It may be determined whether directed information associated with the predicted venue has been displayed at an earlier time on a predetermined portion of the client computing device. In response to determining directed information associated with the predicted venue has been displayed on the predetermined portion of the client computing device, a statistical model may be applied to calculate a confidence score that the client computing device is located at the predicted venue. When the confidence score meets a predetermined threshold, a directed information conversion record may be stored in a data store.
    Type: Application
    Filed: July 30, 2015
    Publication date: February 2, 2017
    Applicant: FOURSQUARE LABS, INC.
    Inventors: Simon Favreau-Lessard, Daniel Harrison, Adam Poswolsky, Jason Liszka, Robert Stewart
  • Publication number: 20160360701
    Abstract: An agricultural harvester includes a header with an infeed assembly including a driving element configured to rotate; a cylinder rotationally coupled to the driving element and having a plurality of openings formed therein; and a paddle assembly eccentrically positioned and rotationally held within the cylinder. Each paddle assembly includes a plurality of paddles variably positioned through the openings in the cylinder. Each paddle includes a laterally slidable wing that withdraws into the cylinder when the paddle retracts into the cylinder, and slides outwardly as the paddle extends form the cylinder.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 15, 2016
    Applicant: CNH INDUSTRIAL AMERICA LLC
    Inventors: Matthew D. Weeks, Dillon M. Thompson, Robert Stewart Boyd
  • Publication number: 20160347338
    Abstract: Disclosed is a mobile cart that may include, in some instances, a framework assembly comprising an extended configuration and a collapsed configuration, at least two wheels attached to the framework assembly, and a removable liner secured to the framework assembly in a removable fashion. The removable liner may include a collapsible floor, at least three collapsible sides extending vertically from the collapsible floor, and at least one retaining member. The mobile cart may include at least three corners and the at least one retaining member may be configured such that the removable liner can be selectively removed from and secured to the framework assembly.
    Type: Application
    Filed: May 27, 2015
    Publication date: December 1, 2016
    Inventors: Henry Vargas, II, Robert Stewart DuPriest, II
  • Patent number: 9510038
    Abstract: A method for conducting a media consumption study, includes at a processor of a position marker placed in a study site in a vicinity of a fixed media device; receiving a signal broadcast from a personal measurement device; determining signal information of the received broadcast signal, the signal information including identification information of the personal measurement device, and one or more signal characteristics; comparing the one or more signal characteristics to threshold values; and based on the comparison, determining the personal measurement device is in proximity to the fixed media device.
    Type: Grant
    Filed: December 17, 2013
    Date of Patent: November 29, 2016
    Assignee: Google Inc.
    Inventors: Andrew Gildfind, Simon Michael Rowe, Ken Krieger, James Robert Stewart
  • Publication number: 20160316628
    Abstract: An agricultural harvester includes a header with an infeed assembly including a driving element configured to rotate; a hollow tube rotationally coupled to the driving element and having a plurality of openings formed therein; and at least one finger unit rotatably held within the hollow tube. Each finger unit includes: a finger hub having at least one pivoting aperture formed therein and at least one driving aperture formed therein; a pivoting finger pivotally held within the at least one pivoting aperture and configured to at least partially extend out of one of the openings of the hollow tube during rotation; and a driving finger fixedly held within the at least one driving aperture and configured to at least partially extend into one of the openings of the hollow tube to rotate the finger unit by the hollow tube.
    Type: Application
    Filed: April 30, 2015
    Publication date: November 3, 2016
    Applicant: CNH Industrial America LLC
    Inventors: Herbert M. Farley, Matthew D. Weeks, Dillon M. Thompson, Robert Stewart Boyd, Seth M. Bich
  • Patent number: 9485525
    Abstract: To provide audience measurement services without requiring broadcasters to install additional watermarking equipment, a small video capture device may receive a video signal viewed by an audience member, the signal including embedded closed captioning data, and may decode and transmit the closed captioning data to an audience measurement server. The measurement server may receive the data and compare the received data to a database of closed captioning text to identify matches. The database may be populated via one or more additional capture devices receiving local or national broadcast signals, or with data separately provided by broadcasters. When a match is found, the measurement server may determine that the audience member is watching a program having the corresponding closed captioning. Dynamically generated confidence scores may allow for reliable identification of audience members of content, even with very short closed captioning data lengths.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: November 1, 2016
    Assignee: Google Inc.
    Inventors: Ant Oztaskent, Yaroslav Volovich, Simon Michael Rowe, Cihat Basol, James Robert Stewart
  • Patent number: 9464657
    Abstract: A retainer can couple at least two components together and includes a retainer body defining a body opening and at least one leg extending from the retainer body. The leg can bend relative to the retainer body between a first position and a second position upon application of an external force. The leg includes a connection portion coupled to the retainer body, a support portion coupled to the connection portion, and a bendable portion interconnecting the connection portion and the support portion. The bendable portion can bend such that the leg can move relative to the retainer body between the first and second positions. When the leg is in the first position, the support portion is obliquely angled relative to the retainer body. When the leg is in the second position, the support portion is substantially parallel to the retainer body.
    Type: Grant
    Filed: May 13, 2014
    Date of Patent: October 11, 2016
    Assignees: GM Global Technology Operations LLC, Alpha Stamping Company
    Inventors: Diego Fernando Rosas Roman, Robert Stewart
  • Publication number: 20160210804
    Abstract: An authentication apparatus operative to determine the authenticity of an item comprising a film substrate responsive to detection that a portion of said item located in a measuring region of said apparatus has a predetermined birefringence characteristic, said apparatus comprising: an item detection arrangement operative to determine if at least a portion of an item is located in a measuring region of said authentication apparatus; and an optically-based birefringence measuring apparatus, wherein said authentication apparatus is operative to compare a measured birefringence characteristic with a predetermined birefringence characteristic and to produce an authenticity signal indicative of authenticity or otherwise of said item based upon said comparison, said apparatus further comprising a control means operative to control output of said authenticity signal from said apparatus responsive to determination, by said item detection arrangement, of presence or otherwise of said at least a portion of said item in
    Type: Application
    Filed: March 25, 2016
    Publication date: July 21, 2016
    Inventor: Robert STEWART
  • Patent number: 9336641
    Abstract: An authentication apparatus operative to determine the authenticity of an item comprising a film substrate responsive to detection that a portion of said item located in a measuring region of said apparatus has a predetermined birefringence characteristic, said apparatus comprising: an item detection arrangement operative to determine if at least a portion of an item is located in a measuring region of said authentication apparatus; and an optically-based birefringence measuring apparatus, wherein said authentication apparatus is operative to compare a measured birefringence characteristic with a predetermined birefringence characteristic and to produce an authenticity signal indicative of authenticity or otherwise of said item based upon said comparison, said apparatus further comprising a control means operative to control output of said authenticity signal from said apparatus responsive to determination, by said item detection arrangement, of presence or otherwise of said at least a portion of said item in
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: May 10, 2016
    Assignee: INNOVIA FILMS LIMITED
    Inventor: Robert Stewart
  • Publication number: 20160108023
    Abstract: There is provided a compound which is (a) a pyrimidine sulfonamide of formula (I) or (b) a pharmaceutically acceptable salt thereof, crystalline forms of the compound, processes for obtaining the compound, pharmaceutical intermediates used in the manufacture of the compound, and pharmaceutical compositions containing the compound. The compound is useful in the treatment of a disease/condition in which modulation of chemokine receptor activity is beneficial.
    Type: Application
    Filed: December 28, 2015
    Publication date: April 21, 2016
    Inventors: Stephen Connolly, Mark Richard Ebden, Iain Alastair Stewart Walters, Thomas Langer, Alan Robert Steven, Craig Robert Stewart, Paula Margaret Tomlin, Andrew John Williams
  • Patent number: 9301450
    Abstract: A combine feeding system includes a lower conveyor roller configured to rotate around a lower conveyor roller axis, an upper conveyor roller configured to rotate around an upper conveyor roller axis and a drive shaft configured to rotate around a drive shaft axis. The lower conveyor roller axis, upper conveyor roller axis and drive shaft axis are substantially perpendicular to first and second housing walls. The feeding system also includes at least one chain configured to move over the drive shaft, the lower conveyor roller and the upper conveyor roller. The feeding system further includes at least one lower support arm coupled to the drive shaft and the lower conveyor roller and configured to pivot about the drive shaft axis. At least one force mechanism is configured to apply a force to the at least one chain in at least one of a first direction and a second direction.
    Type: Grant
    Filed: May 23, 2012
    Date of Patent: April 5, 2016
    Assignee: CNH Industrial America LLC
    Inventors: Robert Stewart Boyd, Andrew V. Lauwers, Herb M. Farley
  • Publication number: 20160072540
    Abstract: A video recording device and holster are disclosed to reliably and covertly start and stop capture of video, audio, and metadata, and perform other commands. The holster may include a plurality of holes through which defined commands can be executed using a touch-screen interface or other control devices. In one embodiment, the holster may be confirmed as being associated with the video recording device to authenticate a user. Moreover, the video recording device may enter a mode of operation associated with using the video recording apparatus automatically when inserted into a holster.
    Type: Application
    Filed: September 8, 2015
    Publication date: March 10, 2016
    Inventors: Ted Michael Davis, Joseph Patrick Shanahan, Simon Araya, Robert Stewart McKeeman
  • Publication number: 20160042767
    Abstract: A recording system for an emergency response unit includes a first data collection device configured to record a first video, audio or data segment with an incident identifier and transmit a message including the incident identifier. A second data collection device may receive the message and, as appropriate, record at least a second video, audio or data segment with the incident identifier, allowing the first segment and the second segment to be associated using the incident identifier. In other embodiments, a first recording device may begin recording video, audio or legal evidence data with an incident identifier, and a control system may receive a message including the incident identifier from the first recording device, identify one or more additional recording devices located within a certain distance of the first recording device, and obtain recordings from the one or more additional recording devices.
    Type: Application
    Filed: August 6, 2015
    Publication date: February 11, 2016
    Inventors: Simon Araya, Ted Michael Davis, Robert Stewart McKeeman
  • Patent number: 9221782
    Abstract: There is provided a compound which is (a) a pyrimidine sulfonamide of formula (I) or (b) a pharmaceutically acceptable salt thereof, crystalline forms of the compound, processes for obtaining the compound, pharmaceutical intermediates used in the manufacture of the compound, and pharmaceutical compositions containing the compound. The compound is useful in the treatment of a disease/condition in which modulation of chemokine receptor activity is beneficial.
    Type: Grant
    Filed: April 15, 2014
    Date of Patent: December 29, 2015
    Assignee: AstraZeneca AB
    Inventors: Stephen Connolly, Mark Richard Ebden, Iain Alastair Stewart Walters, Thomas Langer, Alan Robert Steven, Craig Robert Stewart, Paula Margaret Tomlin, Andrew John Williams
  • Publication number: 20150365714
    Abstract: A method for conducting a media consumption study, includes at a processor of a position marker placed in a study site in a vicinity of a fixed media device; receiving a signal broadcast from a personal measurement device; determining signal information of the received broadcast signal, the signal information including identification information of the personal measurement device, and one or more signal characteristics; comparing the one or more signal characteristics to threshold values; and based on the comparison, determining the personal measurement device is in proximity to the fixed media device.
    Type: Application
    Filed: December 17, 2013
    Publication date: December 17, 2015
    Applicant: Google Inc.
    Inventors: Andrew Gildfind, Simon Michael Rowe, Ken Krieger, James Robert Stewart
  • Publication number: 20150329065
    Abstract: A retainer can couple at least two components together and includes a retainer body defining a body opening and at least one leg extending from the retainer body. The leg can bend relative to the retainer body between a first position and a second position upon application of an external force. The leg includes a connection portion coupled to the retainer body, a support portion coupled to the connection portion, and a bendable portion interconnecting the connection portion and the support portion. The bendable portion can bend such that the leg can move relative to the retainer body between the first and second positions. When the leg is in the first position, the support portion is obliquely angled relative to the retainer body. When the leg is in the second position, the support portion is substantially parallel to the retainer body.
    Type: Application
    Filed: May 13, 2014
    Publication date: November 19, 2015
    Applicants: GM GLOBAL TECHNOLOGY OPERATIONS LLC, ALPHA STAMPING COMPANY
    Inventors: Diego Fernando Rosas Roman, Robert Stewart
  • Publication number: 20150302084
    Abstract: A data mining apparatus and method are provided. The method operates by receiving a keyword list, compiling the keyword list into a finite state machine (FSM), performing data mining on documents in a document repository using a scanner, wherein the scanner uses the FSM to produce a match list comprising information about locations of the keywords in the documents, and processing the match list to produce a grid document comprising information about co-occurrences of keywords from the list in the documents. The apparatus uses a compiler, a scanner, and a builder to implement the method.
    Type: Application
    Filed: April 17, 2015
    Publication date: October 22, 2015
    Inventor: Robert STEWART
  • Publication number: 20150279142
    Abstract: An authentication apparatus operative to determine the authenticity of an item comprising a film substrate responsive to detection that a portion of said item located in a measuring region of said apparatus has a predetermined birefringence characteristic, said apparatus comprising: an item detection arrangement operative to determine if at least a portion of an item is located in a measuring region of said authentication apparatus; and an optically-based birefringence measuring apparatus, wherein said authentication apparatus is operative to compare a measured birefringence characteristic with a predetermined birefringence characteristic and to produce an authenticity signal indicative of authenticity or otherwise of said item based upon said comparison, said apparatus further comprising a control means operative to control output of said authenticity signal from said apparatus responsive to determination, by said item detection arrangement, of presence or otherwise of said at least a portion of said item in
    Type: Application
    Filed: October 14, 2013
    Publication date: October 1, 2015
    Inventor: Robert Stewart
  • Patent number: D759768
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: June 21, 2016
    Inventors: William Robert Stewart, Virginia Fink Stewart
  • Patent number: RE46101
    Abstract: An apparatus and method for a fluid conditioning apparatus for conditioning a fluid disposed within, wherein the fluid conditioning apparatus is in fluid communication with a self contained system. The fluid conditioning apparatus includes a housing having a surrounding sidewall positioned about a longitudinal axis, the surrounding sidewall having an inlet portion and an outlet portion, the sidewall, inlet portion, and outlet portion all defining a housing interior. Further included in the fluid conditioning apparatus is structure for disbursing a selected component within the housing interior and structure for controlling the selected component disbursing to a achieve a selected fluid condition.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: August 16, 2016
    Inventor: Peter Robert Stewart