Patents by Inventor Keith Glasnapp
Keith Glasnapp 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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Publication number: 20260039754Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: ApplicationFiled: October 15, 2025Publication date: February 5, 2026Applicant: RingCentral, Inc.Inventors: Doug CHAPPELLE, Johannes RUETSCHI, Jeffrey CRIPE, Ricardo De Lemos, Qiusheng JIANG, Robert HOFSTETTER, Hashim SHAFIQUE, Keith GLASNAPP, Rodrigo PASTRO, Jeff McNiece, Dinesh Kapani GOWDA, Luiz Cesar ZANIOLO, Viraj PURANIK, Christian GARBIN
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Patent number: 12470660Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: GrantFiled: March 27, 2023Date of Patent: November 11, 2025Assignee: RingCentral, Inc.Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, Viraj Puranik, Christian Garbin
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Publication number: 20230231893Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Applicant: RingCentral, Inc.Inventors: Doug CHAPPELLE, Johannes RUETSCHI, Jeffrey CRIPE, Ricardo De Lemos, Qiusheng JIANG, Robert HOFSTETTER, Hashim SHAFIQUE, Keith GLASNAPP, Rodrigo PASTRO, Jeff McNiece, Dinesh Kapani GOWDA, Luiz Cesar ZANIOLO, Viraj PURANIK, Christian GARBIN
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Patent number: 11641383Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: GrantFiled: May 7, 2020Date of Patent: May 2, 2023Assignee: RINGCENTRAL, INC.Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, VIraj Puranik, Christian Garbin
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Publication number: 20200267193Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: ApplicationFiled: May 7, 2020Publication date: August 20, 2020Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luis Cesar Zaniolo, VIraj Puranik, Christian Garbin
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Patent number: 10686852Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: GrantFiled: May 11, 2017Date of Patent: June 16, 2020Assignee: Unify, Inc.Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, Viraj Puranik, Christian Garbin
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Publication number: 20170251032Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: ApplicationFiled: May 11, 2017Publication date: August 31, 2017Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, Viraj Puranik, Christian Garbin
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Patent number: 9680687Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: GrantFiled: October 28, 2011Date of Patent: June 13, 2017Assignee: Unify, Inc.Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, Viraj Puranik, Christian Garbin
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Publication number: 20130212287Abstract: An apparatus and mechanism to manage multi-modal real-time or quasi real-time sessions such as voice, video, instant messaging, or web-conferencing across multiple devices through a simple subscription to a session management service. A user can subscribe to the service from many devices (e.g. mobile device, desk phone, personal computer, internet appliance, internet TV, communication terminal, etc.) and through the service seamlessly move sessions back and forth between subscribed devices. In a preferred embodiment, a user utilizes a “virtual slider” in a simple “two touch” procedure to effectuate the movement of a communication session from one device to another device via the service.Type: ApplicationFiled: October 28, 2011Publication date: August 15, 2013Applicant: SIEMENS ENTERPRISE COMMUNICATIONS, INC.Inventors: Doug Chappelle, Johannes Ruetschi, Jeffrey Cripe, Ricardo De Lemos, Qiusheng Jiang, Robert Hofstetter, Hashim Shafique, Keith Glasnapp, Rodrigo Pastro, Jeff McNiece, Dinesh Kapani Gowda, Luiz Cesar Zaniolo, Viraj Puranik, Christian Garbin
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Patent number: 8325617Abstract: A digital telecommunications system, a method of reconnecting branches to a softswitch in a communications network and a program product for reconnecting branches to a softswitch in a communications network. A softswitch manages communications between devices at network endpoints, e.g., session initiation protocol (SIP) devices. When a branch is disconnected from the softswitch, the softswitch manages reconnects, prioritizing reconnects when multiple branches request reconnecting.Type: GrantFiled: November 13, 2008Date of Patent: December 4, 2012Assignee: Siemens Enterprise Communications, Inc.Inventors: Johannes Ruetschi, Keith Glasnapp, Christian Garbin, Thomas Nagel
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Publication number: 20090122791Abstract: A digital telecommunications system, a method of reconnecting branches to a softswitch in a communications network and a program product for reconnecting branches to a softswitch in a communications network. A softswitch manages communications between devices at network endpoints, e.g., session initiation protocol (SIP) devices. When a branch is disconnected from the softswitch, the softswitch manages reconnects, prioritizing reconnects when multiple branches request reconnecting.Type: ApplicationFiled: November 13, 2008Publication date: May 14, 2009Applicant: SIEMENS COMMUNICATION, INC.Inventors: Johannes Ruetschi, Keith Glasnapp, Christian Garbin, Thomas Nagel