Patents by Inventor Matthew C. Lucas
Matthew C. Lucas 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: 11831770Abstract: A relay service can relay messages between controllers and electronically controllable accessory devices that may be located remotely from the controllers. Relaying of messages by the relay service can be decoupled from any knowledge of the functionality of the accessory or the content of the messages. Device identification and relaying of messages can be managed using “relay aliases” that are meaningful only to the relay service and the endpoint devices (the controller and accessory). The endpoint devices can implement end-to-end security for messages transported by the relay service.Type: GrantFiled: May 20, 2021Date of Patent: November 28, 2023Assignee: Apple Inc.Inventors: Kevin P. McLaughlin, Andrew Burks, Matthew C. Lucas, Gokul P. Thirumalai, Anush G. Nadathur
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Publication number: 20220298120Abstract: The present disclosure relates to compounds of Formula (I?): and pharmaceutically acceptable salts and stereoisomers thereof. The present disclosure also relates to methods of preparation these compounds, compositions comprising these compounds, and methods of using them in the prevention or treatment of abnormal cell growth in mammals, especially humans.Type: ApplicationFiled: August 14, 2020Publication date: September 22, 2022Inventors: Matthew C. LUCAS, Fernando PADILLA, Alexander FLOHR, Luca ARISTA, Elizabeth BUCK
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Patent number: 11425104Abstract: A data transfer process can include multiple verification features usable by a “source” device to ensure that a “destination” device is authorized to receive a requested data object. The source device and destination device can communicate via a first communication channel (which can be on a wide-area network) to exchange public keys, then use the public keys to verify their identities and establish a secure session on a second communication channel (which can be a local channel). The data object can be transferred via the secure session. Prior to sending the data object, the source device can perform secondary verification operations (in addition to the key exchange) to confirm the identity of the second device and/or the locality of the connection on the second communication channel.Type: GrantFiled: October 16, 2019Date of Patent: August 23, 2022Assignee: Apple Inc.Inventors: Arun G. Mathias, Thomas A. Dilligan, Matthew C. Lucas, Anush G. Nadathur, Kevin P. McLaughlin
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Publication number: 20220006662Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: ApplicationFiled: August 3, 2021Publication date: January 6, 2022Applicant: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Publication number: 20210341889Abstract: Modifications made by multiple controller devices to an environment model describing a shared automated environment can be coordinated. One of the controller devices can be designated as a coordinator, and any controller device other than the coordinator can send an update request to the coordinator. The coordinator can determine whether to accept or reject the requested modification and can report its determination to the requesting controller device. If the coordinator accepts the request, the coordinator can instigate operations to update the environment model across all controller devices of all users. If the coordinator rejects the request, the environment model is not updated. The controller device that made the request can update its local copy of the environment model and roll back the update if the request is rejected.Type: ApplicationFiled: May 7, 2021Publication date: November 4, 2021Applicant: Apple Inc.Inventors: Matthew C. Lucas, Anush G. Nadathur, Nathan E. Carroll
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Publication number: 20210273802Abstract: A relay service can relay messages between controllers and electronically controllable accessory devices that may be located remotely from the controllers. Relaying of messages by the relay service can be decoupled from any knowledge of the functionality of the accessory or the content of the messages. Device identification and relaying of messages can be managed using “relay aliases” that are meaningful only to the relay service and the endpoint devices (the controller and accessory). The endpoint devices can implement end-to-end security for messages transported by the relay service.Type: ApplicationFiled: May 20, 2021Publication date: September 2, 2021Inventors: Kevin P. McLaughlin, Andrew Burks, Matthew C. Lucas, Gokul P. Thirumalai, Anush G. Nadathur
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Patent number: 11088862Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: GrantFiled: March 12, 2020Date of Patent: August 10, 2021Assignee: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Patent number: 11018862Abstract: A relay service can relay messages between controllers and electronically controllable accessory devices that may be located remotely from the controllers. Relaying of messages by the relay service can be decoupled from any knowledge of the functionality of the accessory or the content of the messages. Device identification and relaying of messages can be managed using “relay aliases” that are meaningful only to the relay service and the endpoint devices (the controller and accessory). The endpoint devices can implement end-to-end security for messages transported by the relay service.Type: GrantFiled: August 20, 2018Date of Patent: May 25, 2021Assignee: APPLE INC.Inventors: Anush G. Nadathur, Gokul P. Thirumalai, Kevin P. McLaughlin, Matthew C. Lucas, Andrew Burks
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Patent number: 11003148Abstract: Modifications made by multiple controller devices to an environment model describing a shared automated environment can be coordinated. One of the controller devices can be designated as a coordinator, and any controller device other than the coordinator can send an update request to the coordinator. The coordinator can determine whether to accept or reject the requested modification and can report its determination to the requesting controller device. If the coordinator accepts the request, the coordinator can instigate operations to update the environment model across all controller devices of all users. If the coordinator rejects the request, the environment model is not updated. The controller device that made the request can update its local copy of the environment model and roll back the update if the request is rejected.Type: GrantFiled: June 27, 2018Date of Patent: May 11, 2021Assignee: Apple Inc.Inventors: Matthew C. Lucas, Anush G. Nadathur, Nathan E. Carroll
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Patent number: 10951592Abstract: A controller and an accessory controllable by the controller can communicate using secure read and write procedures. The procedures can include encrypting identifiers of accessory characteristics targeted by a read or write operation as well as any data being read or written. The procedures can also include the accessory returning a cryptographically signed response verifying receipt and execution of the read or write instruction. In some instances, a write procedure can be implemented as a timed write in which a first instruction containing the write data is sent separately from a second instruction to execute the write operation; the accessory can disregard the write data if the second instruction is not received within a timeout period after receiving the first instruction.Type: GrantFiled: September 25, 2018Date of Patent: March 16, 2021Assignee: Apple Inc.Inventors: Kevin P. McLaughlin, Anush G. Nadathur, Matthew C. Lucas, Srinivas Rama, Dennis Mathews
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Publication number: 20200228362Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: ApplicationFiled: March 12, 2020Publication date: July 16, 2020Applicant: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Patent number: 10630500Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: GrantFiled: February 27, 2019Date of Patent: April 21, 2020Assignee: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Patent number: 10630647Abstract: A controller and an accessory controllable by the controller can communicate using secure read and write procedures. The procedures can include encrypting identifiers of accessory characteristics targeted by a read or write operation as well as any data being read or written. The procedures can also include the accessory returning a cryptographically signed response verifying receipt and execution of the read or write instruction. In some instances, a write procedure can be implemented as a timed write in which a first instruction containing the write data is sent separately from a second instruction to execute the write operation; the accessory can disregard the write data if the second instruction is not received within a timeout period after receiving the first instruction.Type: GrantFiled: January 6, 2017Date of Patent: April 21, 2020Assignee: Apple Inc.Inventors: Kevin P. McLaughlin, Anush G. Nadathur, Matthew C. Lucas, Srinivas Rama, Dennis Mathews
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Publication number: 20200053056Abstract: A data transfer process can include multiple verification features usable by a “source” device to ensure that a “destination” device is authorized to receive a requested data object. The source device and destination device can communicate via a first communication channel (which can be on a wide-area network) to exchange public keys, then use the public keys to verify their identities and establish a secure session on a second communication channel (which can be a local channel). The data object can be transferred via the secure session. Prior to sending the data object, the source device can perform secondary verification operations (in addition to the key exchange) to confirm the identity of the second device and/or the locality of the connection on the second communication channel.Type: ApplicationFiled: October 16, 2019Publication date: February 13, 2020Applicant: Apple Inc.Inventors: Arun G. Mathias, Thomas A. Dilligan, Matthew C. Lucas, Anush G. Nadathur, Kevin P. McLaughlin
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Patent number: 10462109Abstract: A data transfer process can include multiple verification features usable by a “source” device to ensure that a “destination” device is authorized to receive a requested data object. The source device and destination device can communicate via a first communication channel (which can be on a wide-area network) to exchange public keys, then use the public keys to verify their identities and establish a secure session on a second communication channel (which can be a local channel). The data object can be transferred via the secure session. Prior to sending the data object, the source device can perform secondary verification operations (in addition to the key exchange) to confirm the identity of the second device and/or the locality of the connection on the second communication channel.Type: GrantFiled: September 23, 2016Date of Patent: October 29, 2019Assignee: Apple Inc.Inventors: Arun G. Mathias, Thomas A. Dilligan, Matthew C. Lucas, Anush G. Nadathur, Kevin P. McLaughlin
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Publication number: 20190229942Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: ApplicationFiled: February 27, 2019Publication date: July 25, 2019Applicant: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Patent number: 10270610Abstract: An automated environment can include multiple controller devices capable of communicating with multiple accessory devices. The controller devices can automatically elect one of their number as a coordinator device for the environment and can automatically perform a new election if an incumbent coordinator becomes unavailable or resigns. The election processes can be transparent to any users. An elected coordinator can perform various operations to facilitate management of the automated environment, including routing of communications between controllers and accessories.Type: GrantFiled: September 23, 2016Date of Patent: April 23, 2019Assignee: Apple Inc.Inventors: Anush G. Nadathur, Srinivas Rama, Matthew C. Lucas, Nathan E. Carroll, Kevin P. McLaughlin, Thomas A. Dilligan, Arun G. Mathias
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Publication number: 20190068371Abstract: A relay service can relay messages between controllers and electronically controllable accessory devices that may be located remotely from the controllers. Relaying of messages by the relay service can be decoupled from any knowledge of the functionality of the accessory or the content of the messages. Device identification and relaying of messages can be managed using “relay aliases” that are meaningful only to the relay service and the endpoint devices (the controller and accessory). The endpoint devices can implement end-to-end security for messages transported by the relay service.Type: ApplicationFiled: August 20, 2018Publication date: February 28, 2019Inventors: Anush G. Nadathur, Gokul P. Thirumalai, Kevin P. McLaughlin, Matthew C. Lucas, Andrew Burks
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Publication number: 20190025778Abstract: Modifications made by multiple controller devices to an environment model describing a shared automated environment can be coordinated. One of the controller devices can be designated as a coordinator, and any controller device other than the coordinator can send an update request to the coordinator. The coordinator can determine whether to accept or reject the requested modification and can report its determination to the requesting controller device. If the coordinator accepts the request, the coordinator can instigate operations to update the environment model across all controller devices of all users. If the coordinator rejects the request, the environment model is not updated. The controller device that made the request can update its local copy of the environment model and roll back the update if the request is rejected.Type: ApplicationFiled: June 27, 2018Publication date: January 24, 2019Applicant: Apple Inc.Inventors: Matthew C. Lucas, Anush G. Nadathur, Nathan E. Carroll
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Publication number: 20190028445Abstract: A controller and an accessory controllable by the controller can communicate using secure read and write procedures. The procedures can include encrypting identifiers of accessory characteristics targeted by a read or write operation as well as any data being read or written. The procedures can also include the accessory returning a cryptographically signed response verifying receipt and execution of the read or write instruction. In some instances, a write procedure can be implemented as a timed write in which a first instruction containing the write data is sent separately from a second instruction to execute the write operation; the accessory can disregard the write data if the second instruction is not received within a timeout period after receiving the first instruction.Type: ApplicationFiled: September 25, 2018Publication date: January 24, 2019Applicant: Apple Inc.Inventors: Kevin P. McLaughlin, Anush G. Nadathur, Matthew C. Lucas, Srinivas Rama, Dennis Mathews