Patents by Inventor David Keys
David Keys 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: 11232476Abstract: A system, method, and computer program product uses an application that allows people who have websites to track phone calls by how they got to the website. JavaScript may be loaded onto the webpage that tracks how a visitor came to the site, and then displays a phone number that is unique to that visitor. When a call comes in, the application determines which visitor called in, based on the number they dialed and other metrics. This allows the application to match the source of the visit to the phone call itself.Type: GrantFiled: August 31, 2012Date of Patent: January 25, 2022Assignee: Dialogtech, Inc.Inventors: Joshua Ezra Kugler, Khyle David Keys
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Patent number: 11193165Abstract: This disclosure relates to methods and kits for karyotyping in which chromosomes are interrogated by amplifying loci that are not within copy number variable regions thereof.Type: GrantFiled: March 1, 2016Date of Patent: December 7, 2021Assignee: LIFE TECHNOLOGIES CORPORATIONInventors: Adam Broomer, Kelly Li, Andreas Tobler, Caifu Chen, David Keys
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Patent number: 10385386Abstract: A method for quantifying nucleic acid is provided. The method includes determining a first reference threshold cycle for a first predetermined input quantity for a reference nucleic acid, determining a first target threshold cycle for the first predetermined input quantity for a target nucleic acid, determining a second reference threshold cycle for a second predetermined input quantity for the reference nucleic acid, and determining a second target threshold cycle, by the processor, for the second predetermined input quantity for the target nucleic acid. The method further includes receiving a sample threshold cycle, determining a sample input quantity based on the first and second reference threshold cycle and the first and second target threshold cycle, and displaying the sample input quantity to a user.Type: GrantFiled: April 3, 2015Date of Patent: August 20, 2019Assignee: LIFE TECHNOLOGIES CORPORATIONInventors: Yalei Wu, David Keys
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Publication number: 20190224654Abstract: The invention provides a method of manufacture of a catalyst, the catalyst as such and its use in olefin oligomerisationand. The method for making an oligomerisation catalyst includes the steps of mixing alumina, silica, metal oxide, a template source; and effecting the deactivation of the Bronsted sites by masking them with metal ions, preferably either (i) during synthesis by directly adding the metal as ion in a one-pot or direct synthesis, or (ii) after intermidiate conversion to the H+-form by in turn either (ii-a) impregnating the latter with a metal salt, or (ii-b) thy-mixing a metal salt with it.Type: ApplicationFiled: January 29, 2016Publication date: July 25, 2019Inventors: Masikana Millan Mdleleni, Yusaf Isa Makarfi, Nonyameko Prudence Sincadu, David Key
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Publication number: 20180327813Abstract: A method of detection of a target nucleic acid is provided. The method includes fractionating a sample into a plurality of sample volumes wherein more than 50% of the fractions contain no more than 1 target nucleic acid molecule per sample volumes, and subjecting the plurality of sample volumes to conditions for amplification. The method further includes detecting a change in ion concentration in a sample volume wherein a target nucleic acid is present, counting the number of fractions with an amplified target nucleic acid, and determining the quantity of target nucleic acid in the sample.Type: ApplicationFiled: July 23, 2018Publication date: November 15, 2018Inventors: Caifu Chen, Casey McFarland, David Keys
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Publication number: 20180208979Abstract: A method for quantifying nucleic acid is provided. The method includes determining a first reference threshold cycle for a first predetermined input quantity for a reference nucleic acid, determining a first target threshold cycle for the first predetermined input quantity for a target nucleic acid, determining a second reference threshold cycle for a second predetermined input quantity for the reference nucleic acid, and determining a second target threshold cycle, by the processor, for the second predetermined input quantity for the target nucleic acid. The method further includes receiving a sample threshold cycle, determining a sample input quantity based on the first and second reference threshold cycle and the first and second target threshold cycle, and displaying the sample input quantity to a user.Type: ApplicationFiled: April 3, 2015Publication date: July 26, 2018Inventors: Yalei Wu, David Keys
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Patent number: 10030262Abstract: A method of detection of a target nucleic acid is provided. The method includes fractionating a sample into a plurality of sample volumes wherein more than 50% of the fractions contain no more than 1 target nucleic acid molecule per sample volumes, and subjecting the plurality of sample volumes to conditions for amplification. The method further includes detecting a change in ion concentration in a sample volume wherein a target nucleic acid is present, counting the number of fractions with an amplified target nucleic acid, and determining the quantity of target nucleic acid in the sample.Type: GrantFiled: April 19, 2013Date of Patent: July 24, 2018Assignee: Life Technologies CorporationInventors: Caifu Chen, Casey McFarland, David Keys
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Patent number: 9799244Abstract: A vehicle display device and method for elevating and rotating a vehicle configured to fit in a single car parking space, while simultaneously displaying messages through a connected electronic message display. The vehicle display device has a turntable allowing for three hundred and sixty degrees of rotation of the vehicle. The electronic message display can present multiple messages that are customizable and easily modified.Type: GrantFiled: July 17, 2015Date of Patent: October 24, 2017Assignee: D2 AUTO GROUP, LLCInventors: David Key, Dan Matheus
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Patent number: 9699311Abstract: Disclosed embodiments relate generally to Customer Relationship Management (CRM), and more particularly to a system, methods, and computer program products providing or supporting a cross-channel CRM support system for serving contact phone numbers for display at a web site and using such numbers to track, analyze and utilize prospective customer behavior on the Internet prior to the prospective customer calling the served contact phone number.Type: GrantFiled: March 28, 2014Date of Patent: July 4, 2017Assignee: DIALOGTECH INC.Inventors: Irvin M. Shapiro, Timothy Edman Dupree, Khyle David Keys
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Publication number: 20170177791Abstract: A method for quantifying nucleic acid is provided. The method includes determining a first reference threshold cycle for a first predetermined input quantity for a reference nucleic acid, determining a first target threshold cycle for the first predetermined input quantity for a target nucleic acid, determining a second reference threshold cycle for a second predetermined input quantity for the reference nucleic acid, and determining a second target threshold cycle, by the processor, for the second predetermined input quantity for the target nucleic acid. The method further includes receiving a sample threshold cycle, determining a sample input quantity based on the first and second reference threshold cycle and the first and second target threshold cycle, and displaying the sample input quantity to a user.Type: ApplicationFiled: April 3, 2015Publication date: June 22, 2017Inventors: Yalei Wu, David Keys
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Publication number: 20160251707Abstract: This disclosure relates to methods and kits for karyotyping in which chromosomes are interrogated by amplifying loci that are not within copy number variable regions thereof.Type: ApplicationFiled: March 1, 2016Publication date: September 1, 2016Inventors: Adam BROOMER, Kelly Li, Andreas Tobler, Caifu Chen, David Keys
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Patent number: 9160851Abstract: A system, method, and computer program product uses an application that allows people who have websites including a webform for making inquiries to manage communications between prospective customers and one or more sales agents. When a webform is submitted, it is routed to a special address (e.g., as an email address, an SMS address, or a social media address such as a Facebook address, a LinkedIn address, a Twitter address or the like) and one or more sales agents are called and prompted to call the prospective customer at a callback number.Type: GrantFiled: December 7, 2012Date of Patent: October 13, 2015Assignee: DialogtechInventors: Joshua Ezra Kugler, Khyle David Keys
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Publication number: 20150099644Abstract: A method of detection of a target nucleic acid is provided. The method includes fractionating a sample into a plurality of sample volumes wherein more than 50% of the fractions contain no more than 1 target nucleic acid molecule per sample volumes, and subjecting the plurality of sample volumes to conditions for amplification. The method further includes detecting a change in ion concentration in a sample volume wherein a target nucleic acid is present, counting the number of fractions with an amplified target nucleic acid, and determining the quantity of target nucleic acid in the sample.Type: ApplicationFiled: April 19, 2013Publication date: April 9, 2015Inventors: Caifu Chen, Casey McFarland, David Keys
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Patent number: 8733961Abstract: A light bar for illuminating a surface that is substantially perpendicular to the light bar includes an elongated housing extending along an edge of the surface to be illuminated. The housing has a wall adjacent the surface to be illuminated, and at least portions of that wall are transparent. A series of light emitting diodes (LEDs) are mounted within the housing and spaced along the length of the housing for illuminating the surface, and a connector couples the LEDs to an electrical power source for energizing the LEDs to produce light that illuminates the surface.Type: GrantFiled: March 8, 2012Date of Patent: May 27, 2014Assignee: Triplet Music Products, Inc.Inventors: John G. McGowan, W. David Keys, Jean Giroux
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Patent number: 8731640Abstract: A fluid path system includes a vial containing a pharmaceutical product therein. A dissolution fluid path is also included in the fluid path system, the dissolution fluid path having an output end in fluid communication with the vial and an input end attached to a pressure vessel containing a dissolution medium. A delivery fluid path is also included in the system having a first end hermetically attached to the vial to transport therefrom a mixture of dissolved pharmaceutical product and dissolution medium and a second end connected to a receiving vessel to receive the mixture. A dissolution fluid path valve is positioned between the pressure vessel and the dissolution fluid path to control flow of the dissolution medium, and a delivery fluid path valve is also included in the fluid path system to control flow of the mixture from the delivery fluid path to the receiving vessel.Type: GrantFiled: January 13, 2012Date of Patent: May 20, 2014Assignee: General Electric CompanyInventors: John Arthur Urbahn, Jan Henrik Ardenkjaer-Larsen, Andrew Michael Leach, Eric John Telfeyan, David Key Dietrich, David Brandon Whitt, Peter Miller, Ernst Wolfgang Stautner
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Publication number: 20130235569Abstract: A light bar for illuminating a surface that is substantially perpendicular to the light bar includes an elongated housing extending along an edge of the surface to be illuminated. The housing has a wall adjacent the surface to be illuminated, and at least portions of that wall are transparent. A series of light emitting diodes (LEDs) are mounted within the housing and spaced along the length of the housing for illuminating the surface, and a connector couples the LEDs to an electrical power source for energizing the LEDs to produce light that illuminates the surface.Type: ApplicationFiled: March 8, 2012Publication date: September 12, 2013Applicant: Triplet Music Products Inc.Inventors: John G. McGowan, W. David Keys, Jean Giroux
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Patent number: 8418386Abstract: One or more mobile vehicle display devices are provided herein. The mobile vehicle display device can include a trailer assembly and an outer housing. The trailer assembly can include a trailer frame, a turntable disposed on a portion of the trailer frame, a rotator adapted to rotate the turntable, and a wheel adapted to support the trailer assembly. Also, a method of using the mobile vehicle display device is provided herein.Type: GrantFiled: October 19, 2010Date of Patent: April 16, 2013Assignee: D2 Auto Group LLCInventors: David Key, Dan Matheus, Marc A. Meadows, Jayton Cagle
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Publication number: 20120117985Abstract: A fluid path system includes a vial containing a pharmaceutical product therein. A dissolution fluid path is also included in the fluid path system, the dissolution fluid path having an output end in fluid communication with the vial and an input end attached to a pressure vessel containing a dissolution medium. A delivery fluid path is also included in the system having a first end hermetically attached to the vial to transport therefrom a mixture of dissolved pharmaceutical product and dissolution medium and a second end connected to a receiving vessel to receive the mixture. A dissolution fluid path valve is positioned between the pressure vessel and the dissolution fluid path to control flow of the dissolution medium, and a delivery fluid path valve is also included in the fluid path system to control flow of the mixture from the delivery fluid path to the receiving vessel.Type: ApplicationFiled: January 13, 2012Publication date: May 17, 2012Applicant: GENERAL ELECTRIC COMPANYInventors: John Arthur Urbahn, Jan Henrik Ardenkjaer-Larsen, Andrew Michael Leach, Eric John Telfeyan, David Key Dietrich, David Brandon Whitt, Peter Miller, Ernst Wolfgang Stautner
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Patent number: D701665Type: GrantFiled: December 26, 2012Date of Patent: March 25, 2014Inventors: Maxwell Anthony Carling, Simon David Keys
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Patent number: D728839Type: GrantFiled: March 6, 2012Date of Patent: May 5, 2015Assignee: Triplet Music Products Inc.Inventors: John G. McGowan, W. David Keys, Jean Giroux