Patents by Inventor Guruprasad Aphale

Guruprasad Aphale 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).

  • Proof of possession for web browser cookie based security tokens
    Patent number: 9521146
    Abstract: In one embodiment, a user device 110 may access a network service 122 using a secure cookie 300. A high trust process may create an authentication proof 360 using a secure key. The high trust process may provide a browsing token 310 and the authentication proof 360 to a low trust process to send to an authentication service 124.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: December 13, 2016
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Sanket Kaluskar, Dejan Subotic, Tarek Kamel, Adrian Frei, Guruprasad Aphale, Allan Wetter
  • PROOF OF POSSESSION FOR WEB BROWSER COOKIE BASED SECURITY TOKENS
    Publication number: 20150058621
    Abstract: In one embodiment, a user device 110 may access a network service 122 using a secure cookie 300. A high trust process may create an authentication proof 360 using a secure key. The high trust process may provide a browsing token 310 and the authentication proof 360 to a low trust process to send to an authentication service 124.
    Type: Application
    Filed: August 21, 2013
    Publication date: February 26, 2015
    Applicant: Microsoft Corporation
    Inventors: Sanket Kaluskar, Dejan Subotic, Tarek Kamel, Adrian Frei, Guruprasad Aphale, Allan Wetter