Patents by Inventor Paul Chastain
Paul Chastain 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: 20220354764Abstract: Methods for promoting hair growth, and needling devices for use with such methods, are provided. Certain of the methods include disruption of the skin with a powered needling device, followed by an administration of a hair growth-promoting agent.Type: ApplicationFiled: May 30, 2019Publication date: November 10, 2022Inventors: Jonathan Lee Bissett, Jason Venkat Bhardwaj, David Paul Chastain, Ken Washenik
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Patent number: 8255041Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patient's cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be display by an ECG monitor.Type: GrantFiled: February 3, 2011Date of Patent: August 28, 2012Assignee: LifeSync CorporationInventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Publication number: 20110160604Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patient's cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be display by an ECG monitor.Type: ApplicationFiled: February 3, 2011Publication date: June 30, 2011Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Patent number: 7933642Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patients cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be displayed by an ECG monitor.Type: GrantFiled: May 16, 2003Date of Patent: April 26, 2011Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Publication number: 20110092835Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patient's cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be display by an ECG monitor.Type: ApplicationFiled: November 29, 2010Publication date: April 21, 2011Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato
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Patent number: 7860557Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patients cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be displayed by an ECG monitor.Type: GrantFiled: April 13, 2005Date of Patent: December 28, 2010Assignee: LifeSync CorporationInventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato
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Patent number: 7403808Abstract: A cardiac monitoring system that detects electrical signals from a patient's heart and wirelessly transmits the signals digitally to a remote base station via telemetry. The base station converts the digital signals back to analog electrical signals that can be read by an electrocardiograph (ECG) monitor.Type: GrantFiled: March 11, 2005Date of Patent: July 22, 2008Assignee: LifeSync CorporationInventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Publication number: 20070164731Abstract: A wide bandwidth attenuator input circuit for a measurement probe has a Z0 attenuator circuit coupled in series with a compensated RC attenuator circuit. The series attenuator elements of the Z0 and the compensated RC attenuator circuits are coupled via a controlled impedance transmission line to the shunt attenuator elements of the Z0 and the compensated RC attenuator circuits. The shunt element of the Z0 attenuator element terminates the transmission line in its characteristic impedance. The junction of the series and shunt attenuator elements are coupled to the input of a buffer amplifier. At low and intermediate frequencies, the compensated RC attenuator circuit attenuates an input signal while at high frequencies, the compensated RC attenuator circuit acts as a short and the Z0 attenuator circuits attenuates the input signal.Type: ApplicationFiled: March 29, 2007Publication date: July 19, 2007Inventors: Ira Pollock, William Hagerup, Paul Chastain, William Law
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Publication number: 20070164730Abstract: A wide bandwidth attenuator input circuit for a measurement probe has a Z0 attenuator circuit coupled in series with a compensated RC attenuator circuit. The series attenuator elements of the Z0 and the compensated RC attenuator circuits are coupled via a controlled impedance transmission line to the shunt attenuator elements of the Z0 and the compensated RC attenuator circuits. The shunt element of the Z0 attenuator element terminates the transmission line in its characteristic impedance. The junction of the series and shunt attenuator elements are coupled to the input of a buffer amplifier. At low and intermediate frequencies, the compensated RC attenuator circuit attenuates an input signal while at high frequencies, the compensated RC attenuator circuit acts as a short and the Z0 attenuator circuits attenuates the input signal.Type: ApplicationFiled: March 29, 2007Publication date: July 19, 2007Inventors: Ira Pollock, William Hagerup, Paul Chastain, William Law
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Publication number: 20070159195Abstract: A differential measurement probe has a ground clip system for electrically coupling outer shielding conductors of differential probing tips together. In one embodiment, the probing tips independently move vertically relative to each other with the ground clip system secured to each of the outer shielding conductors of the probing tips. In a further embodiment, the probing tips move both vertically and horizontally and the ground clip system has a spring wire member that is secured to the probe. The spring wire member is formed with various sections having various angles to each other that allows one section to slidably engage one of the outer shielding conductors on one of the probing tips and another section to slidably engage the outer shielding conductor of the other probing tip.Type: ApplicationFiled: March 21, 2007Publication date: July 12, 2007Applicant: TEKTRONIX, INC.Inventors: Kei-Wean Yang, Mark Nightingale, Paul Chastain
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Patent number: 7197357Abstract: A cardiac monitoring system and, more particularly, a wireless electrocardiograph (ECG) system. The present invention detects electrical signals from a patient's heart and transmits the signals digitally to a remote base station via telemetry. The base station converts the digital signals back to an analog electrical signals that can be read by an ECG monitor.Type: GrantFiled: November 30, 2001Date of Patent: March 27, 2007Assignee: Life Sync CorporationInventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Publication number: 20060284681Abstract: A wide bandwidth attenuator input circuit for a measurement probe has a Z0 attenuator circuit coupled in series with a compensated RC attenuator circuit. The series attenuator elements of the Z0 and the compensated RC attenuator circuits are coupled via a controlled impedance transmission line to the shunt attenuator elements of the Z0 and the compensated RC attenuator circuits. The shunt element of the Z0 attenuator element terminates the transmission line in its characteristic impedance. The junction of the series and shunt attenuator elements are coupled to the input of a buffer amplifier. At low and intermediate frequencies, the compensated RC attenuator circuit attenuates an input signal while at high frequencies, the compensated RC attenuator circuit acts as a short and the Z0 attenuator circuits attenuates the input signal.Type: ApplicationFiled: May 6, 2005Publication date: December 21, 2006Inventors: Ira Pollock, William Hagerup, Paul Chastain, William Law
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Publication number: 20060267605Abstract: A differential measurement probe has a ground clip system for electrically coupling outer shielding conductors of differential probing tips together. In one embodiment, the probing tips independently move vertically relative to each other with the ground clip system secured to each of the outer shielding conductors of the probing tips. In a further embodiment, the probing tips move both vertically and horizontally and the ground clip system has a spring wire member that is secured to the probe. The spring wire member is formed with various sections having various angles to each other that allows one section to slidably engage one of the outer shielding conductors on one of the probing tips and another section to slidably engage the outer shielding conductor of the other probing tip.Type: ApplicationFiled: May 27, 2005Publication date: November 30, 2006Inventors: Kei-Wean Yang, Mark Nightingale, Paul Chastain
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Publication number: 20040127802Abstract: A system for detecting physiological data from a patient and, more particularly, a system for detecting electrocardiograph (ECG) information from a patient and transmitting the information to a central monitoring station via telemetry.Type: ApplicationFiled: January 22, 2003Publication date: July 1, 2004Applicant: GMP Companies, Inc.Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato, Michael Salem
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Publication number: 20040073127Abstract: A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patients cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be displayed by an ECG monitor.Type: ApplicationFiled: May 16, 2003Publication date: April 15, 2004Applicant: GMP Companies, Inc.Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato
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Publication number: 20030105403Abstract: A cardiac monitoring system and, more particularly, a wireless electrocardiograph (ECG) system. The present invention detects electrical signals from a patient's heart and transmits the signals digitally to a remote base station via telemetry. The base station converts the digital signals back to an analog electrical signals that can be read by an ECG monitor.Type: ApplicationFiled: November 30, 2001Publication date: June 5, 2003Applicant: GMP Companies, Inc.Inventors: Rud Istvan, Bill Gregory, Kenneth Solovay, David Paul Chastain, John David Gundlach, Nicholas C. Hopman, Daniel L. Williams, Franco Lodato
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Patent number: D501558Type: GrantFiled: May 20, 2003Date of Patent: February 1, 2005Assignee: GMP Wireless Medicine, Inc.Inventors: David Paul Chastain, Matthew D. Abelson, John David Gundlach, Scott Chapps, Gregory R. Madden, Kenneth Solovay
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Patent number: D505206Type: GrantFiled: May 20, 2003Date of Patent: May 17, 2005Assignee: GMP Wireless Medicine, Inc.Inventors: David Paul Chastain, Matthew D. Abelson, John David Gundlach, Scott Chapps, Gregory R. Madden, Kenneth Solovay
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Patent number: D492248Type: GrantFiled: August 22, 2003Date of Patent: June 29, 2004Assignee: GMP Wireless Medicine, Inc.Inventors: William W. Gregory, David Paul Chastain, John David Gundlach, Scott Chapps, Richard O'Brien, Robert Brady, Joel Chartier
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Patent number: D499488Type: GrantFiled: May 20, 2003Date of Patent: December 7, 2004Assignee: GMP Wireless Medicine, Inc.Inventors: David Paul Chastain, Matthew D. Abelson, Robert Brady, Joel Chartier