Patents by Inventor Chabd B. Knowlton

Chabd B. Knowlton 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).

  • PROTECTED COMPUTING ENVIRONMENT
    Publication number: 20090158036
    Abstract: A method of establishing a protected environment within a computing device including validating a kernel component loaded into a kernel of the computing device, establishing a security state for the kernel based on the validation, creating a secure process and loading a software component into the secure process, periodically checking the security state of the kernel, and notifying the secure process when the security state of the kernel has changed.
    Type: Application
    Filed: February 23, 2009
    Publication date: June 18, 2009
    Applicant: Microsoft Corporation
    Inventors: Sumedh N. Barde, Jonathan D. Schwartz, Reid Joseph Kuhn, Alexandre Vicktorovich Grigorovitch, Kirt A. Debique, Chabd B. Knowlton, James M. Alkove, Geoffery T. Dunbar, Michael J. Grier, Ming Ma, Chaitanya D. Upadhyay, Adil Ahmed Sherwani, Arun Upadhyaya Kishan