Patents by Inventor Duncan Spencer

Duncan Spencer 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: 11716406
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: August 1, 2023
    Assignee: Citrix Systems, Inc.
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Publication number: 20220286528
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Application
    Filed: May 27, 2022
    Publication date: September 8, 2022
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Patent number: 11356531
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Grant
    Filed: September 14, 2020
    Date of Patent: June 7, 2022
    Assignee: Citrix Systems, Inc.
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Publication number: 20200412829
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Application
    Filed: September 14, 2020
    Publication date: December 31, 2020
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Patent number: 10805421
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Grant
    Filed: April 3, 2018
    Date of Patent: October 13, 2020
    Assignee: Citrix Systems, Inc.
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Publication number: 20190306266
    Abstract: Methods and systems for caching data for resources using a shared cache are described herein. The data may be stored in a configuration service, in the resources, or in the shared cache. The data stored in the configuration service may be modified. The data stored in the resources and in the shared cache may be updated according to the modified data in the configuration service. The data stored in the configuration service, in the resources, or in the shared cache may be used based on an operation mode.
    Type: Application
    Filed: April 3, 2018
    Publication date: October 3, 2019
    Inventors: Feng Huang, Duncan Spencer Gabriel, Simon Frost, Ross Large
  • Publication number: 20080208637
    Abstract: Disclosed is a system and method for assessing environmental risk associated with a parcel of real property through the form of reports which can be generated without the significant expense and time delay of a physical site inspection. Also disclosed is a method to facilitate contaminated land transactions by reports that provide consultancy, legal, and/or financial advice based on factors determined in the absence of a property site visit. In one aspect, the disclosed method comprises several steps based on certain determinations made using commercially-available and publicly-available databases. In another aspect, the disclosed method is a way of providing financial assurance via an insurance policy with the steps of supplying an environmental risk report and automatically supplying an environmental insurance quote based upon the environmental risk report.
    Type: Application
    Filed: January 3, 2008
    Publication date: August 28, 2008
    Applicant: American International Group, Inc.
    Inventors: Stephen McKay, Duncan Spencer