Patents by Inventor Dale Roberts

Dale Roberts 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).

  • Isoindolinone inhibitors of the MDM2-p53 interaction having anticancer activity
    Patent number: 10981898
    Abstract: The invention provides a compound of formula (I): or tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the various substituents are as defined in the claims. Also provided are pharmaceutical compositions containing the compounds of formula (I), processes for making the compounds and the medical uses of the compounds.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: April 20, 2021
    Assignees: ASTEX THERAPEUTICS LIMITED, CANCER RESEARCH TECHNOLOGY LIMITED
    Inventors: Gianni Chessari, Steven Howard, Ildiko Maria Buck, Benjamin David Cons, Christopher Norbert Johnson, Rhian Sara Holvey, David Charles Rees, Jeffrey David St. Denis, Emiliano Tamanini, Bernard Thomas Golding, Ian Robert Hardcastle, Celine Florence Cano, Duncan Charles Miller, Martin Edward Mäntylä Noble, Roger John Griffin, James Daniel Osborne, Joanne Peach, Arwel Lewis, Kim Louise Hirst, Benjamin Paul Whittaker, David Wyn Watson, Dale Robert Mitchell
  • Single sign-on for unmanaged mobile devices
    Patent number: 10965664
    Abstract: Disclosed are various examples for providing a single sign-on experience for mobile applications that may or may not be managed. A first application executed in a client device sends an access request to a service provider. The first application receives a redirection response from the service provider that redirects the first application to an identity provider. The first application then receives a further redirection response from the identity provider that causes the first application to request an identity assertion from a second application executed in the client device. The first application receives the identity assertion from the second application. The first authentication then authenticates with the service provider using the identity assertion.
    Type: Grant
    Filed: December 31, 2018
    Date of Patent: March 30, 2021
    Assignee: AirWatch LLC
    Inventors: Adam Rykowski, Ashish Jain, Dale Roberts Olds, Emily Hong Xu, Kabir Barday, Kyle Austin, Sridhara Babu Kommireddy
  • ADJUSTABLE FUME TUBE BURNER
    Publication number: 20210087099
    Abstract: A method of forming an optical fiber preform includes the steps: igniting a burner having a fume tube assembly to produce a first spray size of silicon dioxide particles; depositing the silicon dioxide particles on a core cane to produce a soot blank; and adjusting an effective diameter of an aperture of the fume tube assembly to produce a second spray size of the silicon dioxide particles. The second spray size is larger than the first spray size.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 25, 2021
    Inventors: James Henry Faler, Dale Robert Powers, Fei Xia, Chunfeng Zhou
  • MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) REPEATER SYSTEM
    Publication number: 20210083756
    Abstract: Technology for a diversity bi-directional repeater is disclosed. The diversity bi-directional repeater can include a first interface port, a second interface port, a 1st first-direction signal amplification and filtering path communicatively coupled between the first interface port and the second interface port, and a 1st second direction signal amplification and filtering path communicatively coupled between the first interface port and the second interface port. The diversity bi-directional repeater can further include a third interface port, a fourth interface port, a 2nd first-direction signal amplification and filtering path communicatively coupled between the third interface port and the fourth interface port, and a 2nd second direction signal amplification and filtering path communicatively coupled between the third interface port and the fourth interface port.
    Type: Application
    Filed: December 1, 2020
    Publication date: March 18, 2021
    Inventors: CHRISTOPHER KEN ASHWORTH, PATRICK LEE COOK, DALE ROBERT ANDERSON, ILESH V. PATEL, GLEN RAGGIO
  • Providing access to applications with varying enrollment levels
    Patent number: 10887733
    Abstract: Various examples of detecting whether a device meets an enrollment level are disclosed. A request to authenticate a user based upon user credentials is obtained. Applications for which the user is authorized are identified. An enrollment level associated with each of the plurality of applications is also identified. A user interface including the plurality of applications and the enrollment level associated with each of the plurality of applications is generated.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: January 5, 2021
    Inventors: Adam Stephen Rykowski, Ashish Jain, Dale Robert Olds, Emily Hong Xu, Kabir Barday, Kyle Austin, Sridhara Babu Kommireddy, Pratik Jagad, Krishna Kumar Bhavesh
  • Adjustable fume tube burner
    Patent number: 10882777
    Abstract: A method of forming an optical fiber preform includes the steps: igniting a burner having a fume tube assembly to produce a first spray size of silicon dioxide particles; depositing the silicon dioxide particles on a core cane to produce a soot blank; and adjusting an effective diameter of an aperture of the fume tube assembly to produce a second spray size of the silicon dioxide particles. The second spray size is larger than the first spray size.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: January 5, 2021
    Assignee: Corning Incorporated
    Inventors: James Henry Faler, Dale Robert Powers, Fei Xia, Chunfeng Zhou
  • Feedback cancellation on multiband booster
    Patent number: 10879996
    Abstract: A technology is described for feedback cancellation in a multiband booster. The repeater can comprise: a server antenna port; a donor antenna port; a first direction amplification and filtering path coupled between the server antenna port and the donor antenna port; a second direction amplification and filtering path coupled between the server antenna port and the donor antenna port; a first-direction two-antenna feedback cancellation circuit coupled between the server antenna port and the donor antenna port to reduce antenna-to-antenna feedback for a single band in a first direction between a donor antenna and a server antenna; and a second-direction two-antenna feedback cancellation circuit coupled between the server antenna port and the donor antenna port to reduce antenna-to-antenna feedback for the single band in a second direction between the donor antenna and the server antenna.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: December 29, 2020
    Assignee: Wilson Electronics, LLC
    Inventors: Christopher Ken Ashworth, Dale Robert Anderson, Ilesh V. Patel, Glen Raggio
  • Feedback cancellation on multiband booster
    Patent number: 10879995
    Abstract: A technology is described for feedback cancellation in a multiband booster. The repeater can comprise: a server antenna port; a donor antenna port; a first direction amplification and filtering path coupled between the server antenna port and the donor antenna port; a second direction amplification and filtering path coupled between the server antenna port and the donor antenna port; a first-direction two-antenna feedback cancellation circuit coupled between the server antenna port and the donor antenna port to reduce antenna-to-antenna feedback for a single band in a first direction between a donor antenna and a server antenna; and a second-direction two-antenna feedback cancellation circuit coupled between the server antenna port and the donor antenna port to reduce antenna-to-antenna feedback for the single band in a second direction between the donor antenna and the server antenna.
    Type: Grant
    Filed: April 3, 2019
    Date of Patent: December 29, 2020
    Assignee: WILSON ELECTRONICS, LLC
    Inventors: Christopher Ken Ashworth, Dale Robert Anderson, Ilesh V. Patel, Glen Raggio
  • POWER AMPLIFIER (PA)-FILTER OUTPUT POWER TUNING
    Publication number: 20200389142
    Abstract: A technology is described for a repeater. A repeater can comprise a first port; a second port; a first-direction amplification and filtering path coupled between the first port and the second port; a multiplexer coupled between: the first-direction amplification and filtering path; and the second port; and a power amplifier (PA) coupled between the first port and the multiplexer. The repeater can further comprise an adjustable matching network coupled between the PA and the multiplexer, wherein the adjustable matching network is actively adjusted to match an impedance of an output of the PA at a selected channel over a frequency range for a first-direction signal with an impedance of an input of the multiplexer over the selected channel over the frequency range for a first-direction signal.
    Type: Application
    Filed: June 4, 2020
    Publication date: December 10, 2020
    Inventors: Christopher Ken Ashworth, Patrick Lee Cook, Dale Robert Anderson
  • POWER AMPLIFIER (PA)-FILTER OUTPUT POWER TUNING
    Publication number: 20200389228
    Abstract: A technology is described for a repeater. A repeater can comprise a first port; a second port; a first-direction amplification and filtering path coupled between the first port and the second port; a multiplexer coupled between: the first-direction amplification and filtering path; and the second port; and a power amplifier (PA) coupled between the first port and the multiplexer. The repeater can further comprise an adjustable matching network coupled between the PA and the multiplexer, wherein the adjustable matching network is actively adjusted to match an impedance of an output of the PA at a selected channel over a frequency range for a first-direction signal with an impedance of an input of the multiplexer over the selected channel over the frequency range for a first-direction signal.
    Type: Application
    Filed: June 4, 2020
    Publication date: December 10, 2020
    Inventors: Christopher Ken Ashworth, Patrick Lee Cook, Dale Robert Anderson
  • Line loss detection in a signal booster system
    Patent number: 10862533
    Abstract: Technology for a repeater system is disclosed. The repeater system can include a first repeater. The repeater system can include a second repeater that is communicatively coupled to the first repeater via a transmission line between the first repeater and the second repeater. The first repeater can include a controller operable to determine that a change in loss across the transmission line between the first repeater and the second repeater has occurred based on signaling between the first repeater and the second repeater.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: December 8, 2020
    Assignee: WILSON ELECTRONICS, LLC
    Inventors: Douglas Edward Bohls, William Thornton, Dale Robert Anderson, Glen Raggio, Christopher Ken Ashworth
  • MULTIPLEX TIME DIVISION DUPLEX (TDD) SYNC DETECTION MODULE
    Publication number: 20200383075
    Abstract: A technology is described for a repeater that can comprise: a first port; a second port; a first amplification and filtering path coupled between the first port and the second port, wherein the first amplification and filtering path is configured to amplify and filter a first time division duplex (TDD) signal in a first frequency range of a first TDD uplink (UL) signal; a second amplification and filtering path coupled between the first port and the second port, wherein the second amplification and filtering path is configured to amplify and filter a second TDD signal in a second frequency range of a second TDD downlink (DL) signal; and a modem configured to generate an UL/DL indication signal for the first frequency range, and send the UL/DL indication signal to the repeater.
    Type: Application
    Filed: May 27, 2020
    Publication date: December 3, 2020
    Inventors: CHRISTOPHER KEN ASHWORTH, DALE ROBERT ANDERSON
  • HIGH VISCOSITY BRINE FOR WHOLE POULTRY
    Publication number: 20200375202
    Abstract: A brine for injecting into whole poultry is composed of substrate poultry meat which has been emulsified. The substrate poultry meat may consist of white meat, dark meat, or a combination of white meat and dark meat in proportion to their natural occurrence in the poultry. The poultry substrate for the brine may also include fat and skin from the poultry, optionally in proportion to their presence in the poultry. The emulsified brine composed of poultry substrate components is injected into whole poultry birds utilizing unique injection needles wherein the inlet side ports of the hollow needles are beveled or flared or curved or rounded. Such beveling or flaring or rounding or curving extends outwardly in the direction of the inlet port extending outwardly from the hollow interior of the needle.
    Type: Application
    Filed: May 29, 2020
    Publication date: December 3, 2020
    Applicant: John Bean Technologies Corporation
    Inventor: Dale Robert Hunt
  • Multiple-input multiple-output (MIMO) repeater system
    Patent number: 10855363
    Abstract: Technology for a diversity bi-directional repeater is disclosed. The diversity bi-directional repeater can include a first interface port, a second interface port, a 1st first-direction signal amplification and filtering path communicatively coupled between the first interface port and the second interface port, and a 1st second direction signal amplification and filtering path communicatively coupled between the first interface port and the second interface port. The diversity bi-directional repeater can further include a third interface port, a fourth interface port, a 2nd first-direction signal amplification and filtering path communicatively coupled between the third interface port and the fourth interface port, and a 2nd second direction signal amplification and filtering path communicatively coupled between the third interface port and the fourth interface port.
    Type: Grant
    Filed: May 3, 2019
    Date of Patent: December 1, 2020
    Assignee: Wilson Electronics, LLC
    Inventors: Christopher Ken Ashworth, Patrick Lee Cook, Dale Robert Anderson, Ilesh V. Patel, Glen Raggio
  • REPEATER WITH LOW POWER MODE FOR MOBILE OPERATIONS
    Publication number: 20200373995
    Abstract: Technology for a mobile repeater operable to operate in a low power mode is disclosed. The repeater can comprise of detecting an uplink signal from one or more mobile devices for a selected period of time. The repeater can comprise of setting the mobile repeater to the low power mode when the uplink signal is not detected within the selected period of time to reduce a power draw. Wherein setting the mobile repeater to the low power mode comprises turning off one or more signal chain components in one or more signal chains including at least one power amplifier (PA) to reduce a power draw of the mobile repeater. Wherein the one or more signal chain components further comprises a low noise amplifier (LNA); a gain block; or a variable attenuator.
    Type: Application
    Filed: May 22, 2020
    Publication date: November 26, 2020
    Inventors: CHRISTOPHER KEN ASHWORTH, Nolan J. Bradshaw, Dale Robert Anderson
  • HONEYCOMB BODY AND PARTICULATE FILTER COMPRISING A HONEYCOMB BODY
    Publication number: 20200353401
    Abstract: A honeycomb body having a porous ceramic honeycomb structure with a first end, a second end, and a plurality of walls having wall surfaces defining a plurality of inner channels. A highly porous layer is disposed on one or more of the wall surfaces of the honeycomb body. The highly porous layer has a porosity greater than 90%, and has an average thickness of greater than or equal to 0.5 ?m and less than or equal to 10 ?m. A method of making a honeycomb body includes depositing a layer precursor on a ceramic honeycomb body and binding the layer precursor to the ceramic honeycomb body to form the highly porous layer.
    Type: Application
    Filed: October 31, 2018
    Publication date: November 12, 2020
    Inventors: Douglas Munroe Beall, Thorsten Rolf Boger, Dana Craig Bookbinder, Thomas Jean Glasson, Dale Robert Powers, Pushkar Tandon, Jianguo Wang, Huiqing Wu, Xinfeng Xing
  • ADJUSTING REPEATER GAIN BASED ON ANTENNA FEEDBACK PATH LOSS
    Publication number: 20200343964
    Abstract: Technology for a repeater is disclosed. The repeater can include a first port and a second port. The repeater can include a transmitter communicatively coupled to the first port and a receiver communicatively coupled to the second port. The transmitter can transmit a path loss signal. The receiver can receive the path loss signal transmitted by the transmitter. The repeater can include a controller. The controller can identify a first power level of the signal transmitted from the transmitter. The controller can identify a second power level of the signal received at the receiver. The controller can determine an antenna feedback path loss of the repeater based on the first power level and the second power level. The controller can set a maximum gain level for the repeater based on the antenna feedback path loss to avoid an oscillation in the repeater.
    Type: Application
    Filed: April 27, 2020
    Publication date: October 29, 2020
    Inventors: Christopher Ken Ashworth, Patrick Lee Cook, Dale Robert Anderson
  • CARRIER-AGGREGATION REPEATER
    Publication number: 20200336199
    Abstract: A technology is described for a repeater. A repeater can comprise: a server port; a donor port; a first uplink (UL) filtering and amplification path coupled between the server port and the donor port, wherein the first UL filtering and amplification path is configured to filter an UL signal of a first frequency range; a first downlink (DL) filtering and amplification path coupled between the server port and the donor port, wherein the first DL filtering and amplification path is configured to filter a DL signal of the first frequency range; and a second DL filtering and amplification path coupled between the server port and the donor port, wherein the second DL filtering and amplification path is configured to filter a DL signal of a second frequency range.
    Type: Application
    Filed: April 17, 2020
    Publication date: October 22, 2020
    Inventors: Christopher Ken Ashworth, Dale Robert Anderson, Patrick Lee Cook
  • Single sign-on for managed mobile devices
    Patent number: 10812464
    Abstract: Disclosed are various examples for single-sign on by way of managed mobile devices. For example, an identity provider service can receive a request for an identity assertion from an application executed in a client device. The identity provider service can then detect a platform associated with the client device. A response to the request can be sent based at least in part on the platform, where the response requests authentication by a management credential. Data generated by the management credential is received from the client device, and the management credential is determined to be valid for the identity assertion. The identity assertion is then sent to the client device in response to determining that the management credential is valid for the identity assertion.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: October 20, 2020
    Assignee: AIRWATCH LLC
    Inventors: Adam Rykowski, Ashish Jain, Dale Robert Olds, Emily Hong Xu, Kabir Barday, Kyle Austin, Sridhara Babu Kommireddy, Jonathan Blake Brannon, Camilo Lotero
  • DRILL STEEL AND ITS MANUFACTURE
    Publication number: 20200316695
    Abstract: A drill steel includes a metal rod with an end to fit within a chuck of a drilling machine, and an integrally formed collar provided along the length of the metal rod. A ferrule is fastened on the metal rod adjacent the integrally formed collar on the side of the end of the metal rod. The ferrule forms a stop that prevents the drill steel from moving too far into the chuck.
    Type: Application
    Filed: March 31, 2020
    Publication date: October 8, 2020
    Inventor: Dale Robert Cox