Patents by Inventor David Kormann
David Kormann 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).
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Patent number: 11341498Abstract: The present invention provides methods and apparatuses for verifying that a transaction is legitimate. The methods and apparatuses use protected memory space, such as kernel space of an operating system, or a separate memory space, such as is available on a SIM card of a cellular phone. The method of the invention proceeds by creating a transaction identification string (TID) and associating the TID with a transaction. The TID contains data relevant to or associated with the transaction and is typically readable by an end-user. The transaction is then interrupted until a user responds in the affirmative to allow completion of the transaction. Methods and devices used in the invention are particularly well suited to M-commerce, where transactions originating from a device are typically recognized by a merchant as coming from the owner of the device without further authentication.Type: GrantFiled: January 29, 2019Date of Patent: May 24, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Lusheng Ji, Donald John Bowen, Thomas Killian, David Kormann, Robert R. Miller, II, Norman L. Schryer
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Patent number: 10574640Abstract: Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that is within a range of values for each criterion in the set of criteria, is determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.Type: GrantFiled: July 21, 2017Date of Patent: February 25, 2020Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: David Kormann, William Roberts Cheswick
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Patent number: 10552467Abstract: A method, system and computer-readable media for searching a database and returning relevant results are disclosed. The method includes the steps of receiving a user query in one language, searching a database based on the user query to obtain one or more results, processing the results according to a local linguistic context association with the user query, and presenting to the user the results with an identifier for each result in which a local linguistic context around a location of the user query is in a second language.Type: GrantFiled: September 1, 2017Date of Patent: February 4, 2020Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Simon Byers, David Kormann
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Publication number: 20190156339Abstract: The present invention provides methods and apparatuses for verifying that a transaction is legitimate. The methods and apparatuses use protected memory space, such as kernel space of an operating system, or a separate memory space, such as is available on a SIM card of a cellular phone. The method of the invention proceeds by creating a transaction identification string (TID) and associating the TID with a transaction. The TID contains data relevant to or associated with the transaction and is typically readable by an end-user. The transaction is then interrupted until a user responds in the affirmative to allow completion of the transaction. Methods and devices used in the invention are particularly well suited to M-commerce, where transactions originating from a device are typically recognized by a merchant as coming from the owner of the device without further authentication.Type: ApplicationFiled: January 29, 2019Publication date: May 23, 2019Applicant: AT&T Intellectual Property I, L.P.Inventors: Lusheng Ji, Donald John Bowen, Thomas Killian, David Kormann, Robert R. Miller, II, Norman L. Schryer
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Patent number: 10229410Abstract: The present invention provides methods and apparatuses for verifying that a transaction is legitimate. The methods and apparatuses use protected memory space, such as kernel space of an operating system, or a separate memory space, such as is available on a SIM card of a cellular phone. The method of the invention proceeds by creating a transaction identification string (TID) and associating the TID with a transaction. The TID contains data relevant to or associated with the transaction and is typically readable by an end-user. The transaction is then interrupted until a user responds in the affirmative to allow completion of the transaction. Methods and devices used in the invention are particularly well suited to M-commerce, where transactions originating from a device are typically recognized by a merchant as coming from the owner of the device without further authentication.Type: GrantFiled: March 2, 2015Date of Patent: March 12, 2019Assignee: AT&T Intellectual Propery I, L.P.Inventors: Lusheng Ji, Donald John Bowen, Thomas Killian, David Kormann, Robert R. Miller, II, Norman L. Schryer
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Publication number: 20180004838Abstract: A method, system and computer-readable media for searching a database and returning relevant results are disclosed. The method includes the steps of receiving a user query in one language, searching a database based on the user query to obtain one or more results, processing the results according to a local linguistic context association with the user query, and presenting to the user the results with an identifier for each result in which a local linguistic context around a location of the user query is in a second language.Type: ApplicationFiled: September 1, 2017Publication date: January 4, 2018Inventors: Simon BYERS, David KORMANN
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Publication number: 20170324721Abstract: Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that is within a range of values for each criterion in the set of criteria, is determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.Type: ApplicationFiled: July 21, 2017Publication date: November 9, 2017Applicant: AT&T Intellectual Property I, L.P.Inventors: David Kormann, William Roberts Cheswick
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Patent number: 9754022Abstract: A method, system and computer-readable media for searching a database and returning relevant results are disclosed. The method includes the steps of receiving a user query in one language, searching a database based on the user query to obtain one or more results, processing the results according to a local linguistic context association with the user query, and presenting to the user the results with an identifier for each result in which a local linguistic context around a location of the user query is in a second language.Type: GrantFiled: October 30, 2007Date of Patent: September 5, 2017Assignee: AT&T Intellectual Property I, L.P.Inventors: Simon Byers, David Kormann
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Patent number: 9742754Abstract: Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that is within a range of values for each criterion in the set of criteria, is determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.Type: GrantFiled: August 22, 2014Date of Patent: August 22, 2017Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: David Kormann, William Roberts Cheswick
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Publication number: 20150170146Abstract: The present invention provides methods and apparatuses for verifying that a transaction is legitimate. The methods and apparatuses use protected memory space, such as kernel space of an operating system, or a separate memory space, such as is available on a SIM card of a cellular phone. The method of the invention proceeds by creating a transaction identification string (TID) and associating the TID with a transaction. The TID contains data relevant to or associated with the transaction and is typically readable by an end-user. The transaction is then interrupted until a user responds in the affirmative to allow completion of the transaction. Methods and devices used in the invention are particularly well suited to M-commerce, where transactions originating from a device are typically recognized by a merchant as coming from the owner of the device without further authentication.Type: ApplicationFiled: March 2, 2015Publication date: June 18, 2015Applicant: AT&T Intellectual Property I, L.P.Inventors: Lusheng Ji, Donald John Bowen, Thomas Killian, David Kormann, Robert R. Miller, II, Norman L. Schryer
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Patent number: 8996867Abstract: The present invention provides methods and apparatuses for verifying that a transaction is legitimate. The methods and apparatuses use protected memory space, such as kernel space of an operating system, or a separate memory space, such as is available on a SIM card of a cellular phone. The method of the invention proceeds by creating a transaction identification string (TID) and associating the TID with a transaction. The TID contains data relevant to or associated with the transaction and is typically readable by an end-user. The transaction is then interrupted until a user responds in the affirmative to allow completion of the transaction. Methods and devices used in the invention are particularly well suited to M-commerce, where transactions originating from a device are typically recognized by a merchant as coming from the owner of the device without further authentication.Type: GrantFiled: February 28, 2008Date of Patent: March 31, 2015Assignee: AT&T Intellectual Property I, L.P.Inventors: Lusheng Ji, Donald John Bowen, Thomas Killian, David Kormann, Robert R. Miller, II, Norman L. Schryer
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Patent number: 8923486Abstract: A system and method for initiating a telephone call to a telephone line that is connected to a modem and an answering machine, the modem being configured to connect to the telephone call prior to the answering machine, determining whether the modem has connected to the telephone call, determining, if the modem has not connected to the telephone call, whether the answering machine has connected to the telephone call and providing a first indication to a user if neither of the modem nor the answering machine has connected to the telephone call.Type: GrantFiled: December 21, 2007Date of Patent: December 30, 2014Assignee: AT & T Intellectual Property I, LPInventor: David Kormann
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Publication number: 20140366115Abstract: Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that is within a range of values for each criterion in the set of criteria, is determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.Type: ApplicationFiled: August 22, 2014Publication date: December 11, 2014Applicant: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: David Kormann, William Roberts Cheswick
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Patent number: 8862582Abstract: Disclosed are a system, method and computer-readable medium for organizing images. A method aspect relates to receiving an image into a device, receiving incidental information associated with the image, organizing the image and the incidental information into a data structure such as a sparse array, classifying the received image with an image classifier and storing the classified image in an image database, receiving a search query and responding to the search query by searching for and retrieving matching images in the image database based on a comparison of the image search query to the data structure.Type: GrantFiled: November 15, 2007Date of Patent: October 14, 2014Assignee: AT&T Intellectual Property I, L.P.Inventors: Charles Blewett, Enrico Bocchieri, Giuseppe Di Fabbrizio, Donnie Henderson, Thomas Killian, Thomas Kirk, David Kormann, Gregory T. Vesonder
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Patent number: 8832810Abstract: Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that are within a range of values for each criterion in the set of criteria, are determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.Type: GrantFiled: July 9, 2010Date of Patent: September 9, 2014Assignee: AT&T Intellectual Property I, L.P.Inventors: William Roberts Cheswick, David Kormann
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Patent number: 8699378Abstract: Methods and apparatus for discovering hosts on an Internet Protocol (IP) version 6 (IPv6) network are disclosed. An example implementation includes probing a network to determine an Internet Protocol (IP) version 4 (IPv4) address that is in use on the network; determining a Media Access Control (MAC) address associated with the IPv4 address; determining a local-prefix; determining a first IP version 6 (IPv6) address, the first IPv6 address including the MAC address and the local-prefix; determining a second IPv6 address, the second IPv6 address including the MAC address and the local-prefix and the second IPv6 address being different than the first IPv6 address; probing the network to determine if the first IPv6 address is in use; probing the network to determine if the second IPv6 address is in use; and storing an indication of whether at least one of the first or second IPv6 address is in use.Type: GrantFiled: September 30, 2009Date of Patent: April 15, 2014Assignee: AT&T Intellectual Property I, L.P.Inventors: David Kormann, William Cheswick
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Patent number: 8667106Abstract: A management system for a guard chip. The guard chip is adapted to prevent malware communications between a user operating system and an external network without user interaction. The management system comprises an authentication function to authenticate interactions between the guard chip and the management system with each communication, an update function to provide updates to the guard chip without user interaction, and a control function to prevent users control of the guard chip. The management system can comprise an administrator to create the updates.Type: GrantFiled: May 20, 2005Date of Patent: March 4, 2014Assignee: AT&T Intellectual Property II, L.P.Inventors: Thomas Killian, David Kormann, Christopher Rice, Norm Schryer
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Patent number: 8626691Abstract: Methods, systems, and products answer questions using heuristics. A question and an input are received. A set of heuristic rules is retrieved, and the question is answered by evaluating an accuracy of each heuristic rule. Multiple accuracies from the set of heuristic rules are combined to produce a confidence level for the answer to the question.Type: GrantFiled: December 19, 2009Date of Patent: January 7, 2014Assignee: AT&T Intellectual Property I, L.P.Inventors: Matti Hiltunen, Robin Berthier, Michel Cukier, David Kormann, Daniel Sheleheda, Gregory T. Vesonder
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Patent number: 8503997Abstract: A method, non-transistory computer readable medium and system for dynamically assigning a request for wireless communication service are disclosed. For example, the method receives the request for wireless communication service from a mobile device, and forwards the request to a plurality of wireless network service providers to solicit at least one bid for servicing the request. The method receives the at least one bid from the plurality of wireless network service providers to service the request, and determines by a coordinating device a winning bid from the at least one bid. The method then assigns a wireless network service provider from the plurality of wireless network service providers to service the request, wherein the assigned wireless network service provider is associated with the winning bid.Type: GrantFiled: September 2, 2010Date of Patent: August 6, 2013Assignee: AT&T Intellectual Property I, L.P.Inventors: Leonid Razoumov, David Kormann, Robert R. Miller
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Publication number: 20120058742Abstract: A method, non-transistory computer readable medium and system for dynamically assigning a request for wireless communication service are disclosed. For example, the method receives the request for wireless communication service from a mobile device, and forwards the request to a plurality of wireless network service providers to solicit at least one bid for servicing the request. The method receives the at least one bid from the plurality of wireless network service providers to service the request, and determines by a coordinating device a winning bid from the at least one bid. The method then assigns a wireless network service provider from the plurality of wireless network service providers to service the request, wherein the assigned wireless network service provider is associated with the winning bid.Type: ApplicationFiled: September 2, 2010Publication date: March 8, 2012Inventors: LEONID RAZOUMOV, David Kormann, Robert R. Miller