Patents by Inventor Kunal Patel

Kunal Patel 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: 9576573
    Abstract: Input context for a statistical dialog manager may be provided. Upon receiving a spoken query from a user, the query may be categorized according to at least one context clue. The spoken query may then be converted to text according to a statistical dialog manager associated with the category of the query and a response to the spoken query may be provided to the user.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: February 21, 2017
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Michael Bodell, John Bain, Robert Chambers, Karen M. Cross, Michael Kim, Nick Gedge, Daniel Frederick Penn, Kunal Patel, Edward Mark Tecot, Jeremy C. Waltmunson
  • Publication number: 20160254918
    Abstract: Methods, electronic devices, and systems for exchanging encrypted information. A method for exchanging encrypted information by an electronic device includes generating one or more device certificates and one or more device public private key pairs. The one or more device certificates are signed using a device unique private key that is pre-stored on the electronic device. The method also includes sending the one or more device certificates to a server of a token service provider (TSP). The method further includes receiving one or more TSP certificates from the TSP server. The method includes identifying one or more TSP public keys of the TSP server based on the one or more received TSP certificates. Additionally, the method includes transmitting a message including the information encrypted based on the one or more identified TSP public keys and a signature of the electronic device.
    Type: Application
    Filed: February 25, 2016
    Publication date: September 1, 2016
    Inventors: An Liu, Balakrishna Venkataram, Pai Peng, Bulent Kasman, Kunal Patel
  • Patent number: 9306936
    Abstract: Techniques are provided for obtaining first and second digital certificates from a certificate authority database for establishing a secure exchange between network devices. The first digital certificate contains identity information of a first network device, and the second digital certificate contains classification information of the first network device. In one embodiment, a secure key exchange is initiated with the second network device, and the first and second digital certificates are transmitted as a part of the secure key exchange to the second network device. In another embodiment, the first and second digital certificates are received by an intermediate network device. The first digital certificate is encrypted and is not evaluated by the intermediate network device. The second digital certificate is evaluated for classification information of the first network device.
    Type: Grant
    Filed: November 4, 2014
    Date of Patent: April 5, 2016
    Assignee: Cisco Technology, Inc.
    Inventors: Kunal Patel, Yixin Sun, Puneet Gupta, Vinod Arjun, David McGrew
  • Publication number: 20160008777
    Abstract: A kit which is useful in the preparation of a compounded pharmaceutical product is provided. A method for using such a kit to make a compounded pharmaceutical product, and a compounded pharmaceutical product are also provided. Further provided is an apparatus for use in making a compounded pharmaceutical product.
    Type: Application
    Filed: July 8, 2015
    Publication date: January 14, 2016
    Inventors: Kunal PATEL, David F. ERKOBONI, Snehal PATEL, Piushbhai J. PATEL, Lyndsey Marie SZEM, Jeimy RODRIGUEZ
  • Publication number: 20150067337
    Abstract: Techniques are provided for obtaining first and second digital certificates from a certificate authority database for establishing a secure exchange between network devices. The first digital certificate contains identity information of a first network device, and the second digital certificate contains classification information of the first network device. In one embodiment, a secure key exchange is initiated with the second network device, and the first and second digital certificates are transmitted as a part of the secure key exchange to the second network device. In another embodiment, the first and second digital certificates are received by an intermediate network device. The first digital certificate is encrypted and is not evaluated by the intermediate network device. The second digital certificate is evaluated for classification information of the first network device.
    Type: Application
    Filed: November 4, 2014
    Publication date: March 5, 2015
    Inventors: Kunal Patel, Yixin Sun, Puneet Gupta, Vinod Arjun, David McGrew
  • Patent number: 8909918
    Abstract: Techniques are provided for obtaining first and second digital certificates from a certificate authority database for establishing a secure exchange between network devices. The first digital certificate contains identity information of a first network device, and the second digital certificate contains classification information of the first network device. In one embodiment, a secure key exchange is initiated with the second network device, and the first and second digital certificates are transmitted as a part of the secure key exchange to the second network device. In another embodiment, the first and second digital certificates are received by an intermediate network device. The first digital certificate is encrypted and is not evaluated by the intermediate network device. The second digital certificate is evaluated for classification information of the first network device.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: December 9, 2014
    Assignee: Cisco Technology, Inc.
    Inventors: Kunal Patel, Yixin Sun, Puneet Gupta, Vinod Arjun, David McGrew
  • Publication number: 20130091352
    Abstract: Techniques are provided for obtaining first and second digital certificates from a certificate authority database for establishing a secure exchange between network devices. The first digital certificate contains identity information of a first network device, and the second digital certificate contains classification information of the first network device. In one embodiment, a secure key exchange is initiated with the second network device, and the first and second digital certificates are transmitted as a part of the secure key exchange to the second network device. In another embodiment, the first and second digital certificates are received by an intermediate network device. The first digital certificate is encrypted and is not evaluated by the intermediate network device. The second digital certificate is evaluated for classification information of the first network device.
    Type: Application
    Filed: October 5, 2011
    Publication date: April 11, 2013
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Kunal Patel, Yixin Sun, Puneet Gupta, Vinod Arjun, David McGrew
  • Publication number: 20130054238
    Abstract: Input context for a statistical dialog manager may be provided. Upon receiving a spoken query from a user, the query may be categorized according to at least one context clue. The spoken query may then be converted to text according to a statistical dialog manager associated with the category of the query and a response to the spoken query may be provided to the user.
    Type: Application
    Filed: August 29, 2011
    Publication date: February 28, 2013
    Applicant: Microsoft Corporation
    Inventors: Michael Bodell, John Bain, Robert Chambers, Karen M. Cross, Michael Kim, Nick Gedge, Daniel Frederick Penn, Kunal Patel, Edward Mark Tecot, Jeremy C. Waltmunson
  • Publication number: 20070056937
    Abstract: A modular unit (1) for transporting work pieces (40) and suitable for use in an array of such units, comprises a top (5); transportation means (10) which propel the work pieces onto and/or off said top (10) and against which the work pieces rest when located on the top (5) of the unit, the transportation means (10) being part of said top (5); in which the transportation means occupy one or more regions of the top (5) of the unit (1) whilst one or more remaining regions of the top are not occupied by transportation means (10) but are suitable for receiving a work piece treatment device.
    Type: Application
    Filed: December 10, 2004
    Publication date: March 15, 2007
    Applicant: Genome Research Ltd.
    Inventors: Colin Jones, Stephen Gage, Kunal Patel