Patents by Inventor David Tobler
David Tobler 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: 10335072Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: GrantFiled: November 14, 2016Date of Patent: July 2, 2019Assignee: MASIMO CORPORATIONInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 10258946Abstract: An application system is disclosed for two-component materials, and can include a moisture-reactive composition accommodated in a first packaging unit, a hardener component accommodated in a second packaging unit and a dynamic mixer configured for insertion into an applicator and to be driven by the applicator.Type: GrantFiled: June 23, 2014Date of Patent: April 16, 2019Assignee: SIKA TECHNOLOGY AGInventors: Manuel Buck, David Tobler, Dana Maiwald, Martin Schmider
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Publication number: 20170188919Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: ApplicationFiled: November 14, 2016Publication date: July 6, 2017Inventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 9492110Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: GrantFiled: May 12, 2014Date of Patent: November 15, 2016Assignee: MASIMO CORPORATIONInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Publication number: 20150018650Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: ApplicationFiled: May 12, 2014Publication date: January 15, 2015Applicant: Masimo CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Publication number: 20140301153Abstract: An application system is disclosed for two-component materials, and can include a moisture-reactive composition accommodated in a first packaging unit, a hardener component accommodated in a second packaging unit and a dynamic mixer configured for insertion into an applicator and to be driven by the applicator.Type: ApplicationFiled: June 23, 2014Publication date: October 9, 2014Applicant: SIKA TECHNOLOGY AGInventors: Manuel BUCK, David TOBLER, Dana MAIWALD, Martin SCHMIDER
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Publication number: 20140224835Abstract: A dispensing tool is disclosed which includes an exchangeable container having a main component A, a container having a minor component B, a mixer for the components A and B, and an expelling device for at least one of the containers, the expulsion into the mixer of at least one of the components being controllable independently of the other components. In addition, a method is disclosed for refilling the container of the minor component B of a dispensing tool.Type: ApplicationFiled: April 22, 2014Publication date: August 14, 2014Applicant: SIKA TECHNOLOGY AGInventors: David Tobler, Michael Schlumpf, Manuel Buck, Dana Maiwald
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Patent number: 8721541Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: GrantFiled: January 18, 2013Date of Patent: May 13, 2014Assignee: Masimo CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 8364223Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites.Type: GrantFiled: May 3, 2006Date of Patent: January 29, 2013Assignee: Masimo CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 8255028Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites. A patient monitor uses the plurality of signals to reduce the effects of noise.Type: GrantFiled: May 5, 2006Date of Patent: August 28, 2012Assignee: Masimo Corporation, Inc.Inventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Publication number: 20110253747Abstract: A dispensing tool is disclosed which includes an exchangeable container having a main component A, a container having a minor component B, a mixer for the components A and B, and an expelling device for at least one of the containers, the expulsion into the mixer of at least one of the components being controllable independently of the other components. In addition, a method is disclosed for refilling the container of the minor component B of a dispensing tool.Type: ApplicationFiled: June 15, 2011Publication date: October 20, 2011Applicant: SIKA TECHNOLOGY AGInventors: David Tobler, Michael Schlumpf, Manuel Buck, Dana Maiwald
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Patent number: 8020719Abstract: The invention relates to a closure for a container for holding a fluid, more particularly an adhesion promoter composition, provided, having a base element which can be fastened in the region of a pour opening of the container and which has an opening through which the fluid can be withdrawn from the container, having a first closure element which in a closed position thereof effects fluid-tight sealing of the opening of the base element and which in an open position thereof releases the opening of the base element, and having a second closure element, which can be fastened to the base element in such a way as to be repeatedly releasable and which, in a container storage mode, secures the first closure element in its storage position and, for a container dispensing mode, releases the first closure element to bring it from its closed position into the open position.Type: GrantFiled: August 8, 2008Date of Patent: September 20, 2011Assignee: Sika Technology AGInventors: Dana Maiwald, David Tobler, Andreas Widmer, Fritz Dill
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Patent number: 7899507Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites. Multiple data channels and associated quality parameters are derived from the sensor signals. A processor is configured to operate on the channels according to the quality parameters so as to provide a robust oxygen status measurement.Type: GrantFiled: May 3, 2006Date of Patent: March 1, 2011Assignee: MASIMO CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 7894868Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites. A patient monitor uses the signals to determine if there is a heart abnormality.Type: GrantFiled: May 5, 2006Date of Patent: February 22, 2011Assignee: MASIMO CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Patent number: 7891355Abstract: A patient monitor has multiple sensors adapted to attach to tissue sites of a living subject. The sensors generate sensor signals that are responsive to at least two wavelengths of optical radiation after attenuation by pulsatile blood within the tissue sites. A patient monitor uses the sensor signals to determine changes in constant oxygen consumption as an indication of changes in metabolism at the tissue cite.Type: GrantFiled: May 3, 2006Date of Patent: February 22, 2011Assignee: MASIMO CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Publication number: 20110034602Abstract: The present invention relates to reactive compositions which at least one compound A having at least two reactive groups which are selected from the group comprising isocyanate, epoxide, alkoxysilane, and mixtures thereof and also at least one polymeric thixotropic agent B prepared by homopolymerizing a (meth)acrylate B1 or by copolymerizing a (meth)acrylate B1 with at least one further (meth)acrylate, the (meth)acrylate mixture possessing an average (meth)acrylate functionality ƒ of 2.5 to 4.5. The (meth)acrylate B1 here contains three or more (meth)acrylate groups. The invention additionally discloses the use of the compound B as a thixotropic agent.Type: ApplicationFiled: October 12, 2010Publication date: February 10, 2011Applicant: Sika Technology AGInventor: David Tobler
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Patent number: 7761128Abstract: A physiological monitor varies perfusion at a tissue site and measures resulting perfusion values and corresponding oxygen consumption values. A constant oxygen consumption relationship between the perfusion values and the oxygen consumption values is characterized, and changes in that relationship are monitored so as to indicate changes in metabolism at the tissue site.Type: GrantFiled: April 13, 2005Date of Patent: July 20, 2010Assignee: MASIMO CorporationInventors: Ammar Al-Ali, Mohamed K. Diab, Massi E. Kiani, Robert James Kopotic, David Tobler
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Publication number: 20090101644Abstract: The invention relates to a closure for a container for holding a fluid, more particularly an adhesion promoter composition, provided, having a base element which can be fastened in the region of a pour opening of the container and which has an opening through which the fluid can be withdrawn from the container, having a first closure element which in a closed position thereof effects fluid-tight sealing of the opening of the base element and which in an open position thereof releases the opening of the base element, and having a second closure element, which can be fastened to the base element in such a way as to be repeatedly releasable and which, in a container storage mode, secures the first closure element in its storage position and, for a container dispensing mode, releases the first closure element to bring it from its closed position into the open position.Type: ApplicationFiled: August 8, 2008Publication date: April 23, 2009Applicant: SIKA TECHNOLOGY AGInventors: Dana Maiwald, David Tobler, Andreas Widmer, Fritz Dill
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Publication number: 20080161504Abstract: The invention relates to reactive compositions containing at least one compound A that comprises at least two reactive groups selected among the group encompassing isocyanate, epoxide, alkoxysilane, and the mixtures thereof, and at least one polymeric thixotropic agent B which is produced by homopolymering a (meth)acrylate B1 or copolymerizing a (meth)acrylate B1 with at least one additional (meth)acrylate, the (meth)acrylate mixture having a mean (meth)acrylate functionality of 2.5 to 4.5. Said (meth)acrylate B1 is provided with three or four (meth)acrylate groups. The invention further relates to the use of compound B as a thixotropic agent.Type: ApplicationFiled: January 21, 2005Publication date: July 3, 2008Applicant: Sika Technology AGInventor: David Tobler
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Patent number: D693394Type: GrantFiled: February 21, 2012Date of Patent: November 12, 2013Assignee: Sulzer Mixpac AGInventors: Volker Linne, Andreas Hiemer, David Tobler