Patents by Inventor Mohammad Ali Shariati
Mohammad Ali Shariati 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: 20240032826Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: ApplicationFiled: October 2, 2023Publication date: February 1, 2024Inventors: Sebastian BOHM, Mark DERVAES, Eric JOHNSON, Apurv Ullas KAMATH, Shawn LARVENZ, Jacob S. LEACH, Phong LIEU, Aarthi MAHALINGAM, Tom MILLER, Paul V. NEALE, Jack PRYOR, Thomas A. PEYSER, Daiting RONG, Kenneth SAN VICENTE, Mohammad Ali SHARIATI, Peter C. SIMPSON, Matthew WIGHTLIN
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Publication number: 20230397848Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: ApplicationFiled: August 16, 2023Publication date: December 14, 2023Inventors: Sebastian BOHM, Mark DERVAES, Eric JOHNSON, Apurv Ullas KAMATH, Shawn LARVENZ, Jacob S. LEACH, Phong LIEU, Aarthi MAHALINGAM, Tom MILLER, Paul V. NEALE, Jack PRYOR, Thomas A. PEYSER, Daiting RONG, Kenneth SAN VICENTE, Mohammad Ali SHARIATI, Peter C. SIMPSON, Matthew WIGHTLIN
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Patent number: 11432772Abstract: Systems and methods for detecting noise episodes and processing analyte sensor data responsive thereto. In some embodiments, processing analyte sensor data includes filtering the sensor data to reduce or eliminate the effects of the noise episode on the signal.Type: GrantFiled: June 5, 2018Date of Patent: September 6, 2022Assignee: Dexcom, Inc.Inventors: Apurv Ullas Kamath, Aarthi Mahalingam, Ying Li, Mohammad Ali Shariati, James H. Brauker, Mark C. Brister, Robert Boock
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Patent number: 11179069Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: GrantFiled: July 30, 2019Date of Patent: November 23, 2021Assignee: DexCom, Inc.Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Publication number: 20210251531Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: ApplicationFiled: April 22, 2021Publication date: August 19, 2021Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Patent number: 10827980Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: GrantFiled: May 16, 2012Date of Patent: November 10, 2020Assignee: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, J. Michael Dobbles, Aarthi Mahalingam
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Patent number: 10687740Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: GrantFiled: January 28, 2019Date of Patent: June 23, 2020Assignee: DexCom, Inc.Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Publication number: 20190350502Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: ApplicationFiled: July 30, 2019Publication date: November 21, 2019Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Publication number: 20190167169Abstract: The present invention relates generally to systems and methods for processing, transmitting, and displaying data received from continuous analyte sensor, such as a glucose sensor. In some embodiments, the continuous analyte sensor system comprises a sensor electronics module that includes power saving features. One feature includes a low power measurement circuit that can be switched between a measurement mode and a low power mode, in which charging circuitry continues to apply power to electrodes of a sensor during the low power mode. In addition, the sensor electronics module can be switched between in a low power storage mode higher power operational mode via a switch. The switch can include a reed switch or optical switch, for example. A validation routine can also be implemented to ensure an interrupt signal sent from the switch is valid.Type: ApplicationFiled: January 28, 2019Publication date: June 6, 2019Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Patent number: 10231653Abstract: Systems and methods for processing, transmitting, and displaying data received from a continuous analyte (e.g., glucose) sensor are provided. A sensor system can comprise a sensor electronics module that includes power saving features, e.g., a low power measurement circuit that can be switched between a measurement mode and a low power mode, wherein charging circuitry continues to apply power to electrodes of a sensor during the low power mode. The sensor electronics module can be switched between a low power storage mode and a higher power operational mode via a switch, e.g., a reed switch or optical switch. A validation routine can be implemented to ensure an interrupt signal sent from the switch is valid. The sensor can be physically connected to the sensor electronics module in direct wireless communication with a plurality of different display devices.Type: GrantFiled: September 28, 2011Date of Patent: March 19, 2019Assignee: DexCom, Inc.Inventors: Sebastian Bohm, Mark Dervaes, Eric Johnson, Apurv Ullas Kamath, Shawn Larvenz, Jacob S. Leach, Phong Lieu, Aarthi Mahalingam, Tom Miller, Paul V. Neale, Jack Pryor, Thomas A. Peyser, Daiting Rong, Kenneth San Vicente, Mohammad Ali Shariati, Peter C. Simpson, Matthew Wightlin
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Publication number: 20180289333Abstract: Systems and methods for detecting noise episodes and processing analyte sensor data responsive thereto. In some embodiments, processing analyte sensor data includes filtering the sensor data to reduce or eliminate the effects of the noise episode on the signal.Type: ApplicationFiled: June 5, 2018Publication date: October 11, 2018Inventors: Apurv Ullas Kamath, Aarthi Mahalingam, Ying Li, Mohammad Ali Shariati, James H. Brauker, Mark C. Brister, Robert Boock
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Patent number: 9839395Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: GrantFiled: October 24, 2008Date of Patent: December 12, 2017Assignee: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, Michael Robert Mensinger
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Patent number: 9339238Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: GrantFiled: May 16, 2012Date of Patent: May 17, 2016Assignee: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, J. Michael Dobbles, Aarthi Mahalingam
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Publication number: 20150289819Abstract: Systems and methods for detecting noise episodes and processing analyte sensor data responsive thereto. In some embodiments, processing analyte sensor data includes filtering the sensor data to reduce or eliminate the effects of the noise episode on the signal.Type: ApplicationFiled: June 22, 2015Publication date: October 15, 2015Inventors: Apurv Ullas Kamath, Aarthi Mahalingam, Ying Li, Mohammad Ali Shariati, James H. Brauker, Mark C. Brister, Robert Boock
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Patent number: 8478377Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.Type: GrantFiled: November 7, 2008Date of Patent: July 2, 2013Assignee: Dexcom, Inc.Inventors: Mohammad Ali Shariati, Ying Li, Apurv Ullas Kamath, Peter C. Simpson, Richard C. Yang, Mark Brister
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Patent number: 8447376Abstract: Systems and methods of use for continuous analyte measurement of a host's vascular system are provided. In some embodiments, a continuous glucose measurement system includes a vascular access device, a sensor and sensor electronics, the system being configured for insertion into communication with a host's circulatory system.Type: GrantFiled: November 7, 2008Date of Patent: May 21, 2013Assignee: Dexcom, Inc.Inventors: Mohammad Ali Shariati, Ying Li, Apurv Ullas Kamath, Peter C. Simpson, Richard C. Yang, Mark Brister
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Patent number: 8423113Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: GrantFiled: October 24, 2008Date of Patent: April 16, 2013Assignee: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, J. Michael Dobbles, Aarthi Mahalingam
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Patent number: 8290559Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: GrantFiled: October 24, 2008Date of Patent: October 16, 2012Assignee: DexCom, Inc.Inventors: Mohammad Ali Shariati, Ying Li, Apurv Ullas Kamath, Aarthi Mahalingam
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Publication number: 20120259191Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: ApplicationFiled: May 16, 2012Publication date: October 11, 2012Applicant: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, J. Michael Dobbles, Aarthi Mahalingam
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Publication number: 20120245448Abstract: Systems and methods for processing sensor data are provided. In some embodiments, systems and methods are provided for calibration of a continuous analyte sensor. In some embodiments, systems and methods are provided for classification of a level of noise on a sensor signal. In some embodiments, systems and methods are provided for determining a rate of change for analyte concentration based on a continuous sensor signal. In some embodiments, systems and methods for alerting or alarming a patient based on prediction of glucose concentration are provided.Type: ApplicationFiled: May 16, 2012Publication date: September 27, 2012Applicant: DexCom, Inc.Inventors: Mohammad Ali Shariati, Apurv Ullas Kamath, J. Michael Dobbles, Aarthi Mahalingam