Patents by Inventor David Burns
David Burns 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: 20260143567Abstract: A heating apparatus includes a pair of electrically conductive tubes, a feed channel having a fluid entrance and a grounded connection, a product channel having a fluid exit and a grounded connection, and a DC current voltage source. The feed channel is fluidly connected to inlets of the pair of electrically conductive tubes and the product channel is fluidly connected to outlets of the pair of electrically conductive tubes. The pair of electrically conductive tubes include a first electrically conductive tube and a second electrically conductive tube connected in series and the DC current voltage source is electrically connected to the first electrically conductive tube and the second electrically conductive tube.Type: ApplicationFiled: October 17, 2022Publication date: May 21, 2026Applicant: Dow Global Technologies LLCInventors: Huan T. Ngo, Quan Yuan, Georgios Bellos, Brent A. Hancharyk, Ryan C. Johnson, Albert D. Harvey, III, David Burns
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Publication number: 20260139191Abstract: A process for upgrading a hydrocarbon fluid including introducing a first portion of the hydrocarbon fluid to a first electrically conductive tube, and introducing a second portion of the hydrocarbon fluid to a second electrically conductive tube. A DC current is applied to the first electrically conductive tube to heat the first portion of the hydrocarbon fluid within the first tube to a first reaction temperature to form a first product stream, and a DC current is applied to the second electrically conductive tube to heat the second portion of the hydrocarbon fluid within the second tube to a second reaction temperature to form a second product stream. The first product stream is introduced into a product channel through an outlet of the first electrically conductive tube, and the second product stream is introduced into the product channel through an outlet of the second electrically conductive tube.Type: ApplicationFiled: October 17, 2022Publication date: May 21, 2026Applicant: Dow Global Technologies LLCInventors: Quan Yuan, Rami H. Sabbah, Huan T. Ngo, Ryan C. Johnson, Georgios Bellos, Albert D. Harvey, III, David Burns
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Patent number: 12532174Abstract: During operation, an access point may provide a first WLAN and a second WLAN, where the first WLAN uses a WPA2-compatible authentication protocol and the second WLAN uses a WPA3-compatible authentication protocol. In response to an association request or a probe request associated with (or from) an electronic device, the access point may establish a connection with the electronic device using the first WLAN. Then, the access point may confirm, with a computer system, that a binding between a passphrase associated with the electronic device and the second WLAN exists. Alternatively, when the binding does not exist, the access point may establish the binding in the computer system. Next, the access point may perform a BSS transition of the electronic device from the first WLAN to the second WLAN.Type: GrantFiled: September 6, 2023Date of Patent: January 20, 2026Assignee: Ruckus IP Holdings LLCInventors: Wei-Sheng Hsu, Yu-Ting Chang, Weichih Huang, Kuan-Hsun Peng, Weiguo Xie, Christopher Mohammed, Shannon Moyes Clark, Siddhartha Datta, David Burns
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Patent number: 12458021Abstract: Compounds of the formula (I), wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.Type: GrantFiled: May 27, 2020Date of Patent: November 4, 2025Assignee: SYNGENTA CROP PROTECTION AGInventors: Stefano Rendine, Mattia Riccardo Monaco, Daniel Stierli, David Burns, Mathias Blum, Andrew Edmunds, Farhan Bou Hamdan
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Publication number: 20250268257Abstract: Compounds of Formula (I) wherein the substituents are as defined in claim 1. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.Type: ApplicationFiled: November 26, 2021Publication date: August 28, 2025Applicant: SYNGENTA CROP PROTECTION AGInventors: Peter Timothy SEDEN, Edward John EMMETT, Suzanna Jane DALE, David BURNS, Louisa WHALLEY, James Alan MORRIS
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Patent number: 12336537Abstract: A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.Type: GrantFiled: May 27, 2021Date of Patent: June 24, 2025Assignee: SYNGENTA CROP PROTECTION AGInventors: Mathias Blum, David Burns, Mattia Riccardo Monaco, Stefano Rendine, Clemens Lamberth
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Patent number: 12123560Abstract: The disclosure includes a convertible light device comprising a device housing, a battery pack removably coupled to the housing, and an elongate flexible light source detachably coupled to the device housing and electrically coupled to the battery pack, where the elongate flexible light source comprises a plurality of LEDs. In some embodiments, the convertible light device is configured to convert between a rope mode and a lantern mode. In the rope mode, the elongate flexible light source may be configured to extend from the device housing. In the lantern mode, the elongate flexible light source may be configured to wrap around the device housing.Type: GrantFiled: November 15, 2023Date of Patent: October 22, 2024Inventors: Arthur Chao-Chung Wu, Jarret Weis, David Burns
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Publication number: 20240116777Abstract: A method and apparatus is disclosed for separating an amount of an amphiphilic contaminant substance such as PFAS from water. The method comprising the steps of admitting the water which contains the substance into a flotation cell chamber, and then introducing a flow of gas thereinto. The gas is introduced by several different apparatus options for efficient aeration of the chamber, depending on the water being treated. The introduced gas produces a froth layer which is formed at, and which rises above, an interface with the contents of the chamber. The froth layer includes an amount of water and also a concentrated amount of the contaminant substance when compared with its initial concentration. The process then involves collapsing and removing the froth layer, with several options for removing the PFAS from that liquid by re-flotation to reconcentrate the PFAS, or absorption onto a solid substrate material.Type: ApplicationFiled: February 2, 2022Publication date: April 11, 2024Inventor: David Burns
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Publication number: 20240098492Abstract: During operation, an access point may provide a first WLAN and a second WLAN, where the first WLAN uses a WPA2-compatible authentication protocol and the second WLAN uses a WPA3-compatible authentication protocol. In response to an association request or a probe request associated with (or from) an electronic device, the access point may establish a connection with the electronic device using the first WLAN. Then, the access point may confirm, with a computer system, that a binding between a passphrase associated with the electronic device and the second WLAN exists. Alternatively, when the binding does not exist, the access point may establish the binding in the computer system. Next, the access point may perform a BSS transition of the electronic device from the first WLAN to the second WLAN.Type: ApplicationFiled: September 6, 2023Publication date: March 21, 2024Applicant: ARRIS Enterprises LLCInventors: Wei-Sheng Hsu, Yu-Ting Chang, Weichih Huang, Kuan-Hsun Peng, Weiguo Xie, Christopher Mohammed, Shannon Moyes Clark, Siddhartha Datta, David Burns
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Publication number: 20240084983Abstract: The disclosure includes a convertible light device comprising a device housing, a battery pack removably coupled to the housing, and an elongate flexible light source detachably coupled to the device housing and electrically coupled to the battery pack, where the elongate flexible light source comprises a plurality of LEDs. In some embodiments, the convertible light device is configured to convert between a rope mode and a lantern mode. In the rope mode, the elongate flexible light source may be configured to extend from the device housing. In the lantern mode, the elongate flexible light source may be configured to wrap around the device housing.Type: ApplicationFiled: November 15, 2023Publication date: March 14, 2024Inventors: Arthur Chao-Chung Wu, Jarret Weis, David Burns
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Publication number: 20240002342Abstract: Compounds of the Formula (I) wherein the substituents are as defined in claim 1. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.Type: ApplicationFiled: November 26, 2021Publication date: January 4, 2024Applicant: SYNGENTA CROP PROTECTION AGInventors: Suzanna Jane DALE, Christopher James MARTIN, David BURNS
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Patent number: 11859783Abstract: The disclosure includes a convertible light device comprising a device housing, a battery pack removably coupled to the housing, and an elongate flexible light source detachably coupled to the device housing and electrically coupled to the battery pack, where the elongate flexible light source comprises a plurality of LEDs. In some embodiments, the convertible light device is configured to convert between a rope mode and a lantern mode. In the rope mode, the elongate flexible light, source may be configured to extend from the device housing. In the lantern mode, the elongate flexible light source may be configured to wrap around the device housing.Type: GrantFiled: August 5, 2022Date of Patent: January 2, 2024Assignee: Good BisonInventors: Arthur Chao-Chung Wu, Jarret Weis, David Burns
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Publication number: 20230276805Abstract: A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.Type: ApplicationFiled: May 27, 2021Publication date: September 7, 2023Applicant: SYNGENTA CROP PROTECTION AGInventors: Mathias BLUM, David BURNS, Mattia Riccardo MONACO, Stefano RENDINE, Clemens LAMBERTH
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Publication number: 20230270114Abstract: A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.Type: ApplicationFiled: May 27, 2021Publication date: August 31, 2023Applicant: SYNGENTA CROP PROTECTION AGInventors: David BURNS, Mattia Riccardo MONACO, Stefano RENDINE, Clemens LAMBERTH, Mathias BLUM, Andrew EDMUNDS
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Publication number: 20230238512Abstract: An electrode includes at least one of sulfur (S) or selenium (Se), and a functionalized metal organic framework (R-MOF), the functionalized metal organic framework (R-MOF) having a functional group (R) attached to an organic portion of a metal organic framework (MOF). The functionalized metal organic framework (R-MOF) is adapted to react with at least one of electrochemically accessible sulfur (S) or selenium (Se) to capture at least one of lithium polysulfide or sodium polysulfide via covalent attachment of sulfur (S) or selenium (Se), respectively, to the functional group (R) of the functionalized metal organic framework (R-MOF).Type: ApplicationFiled: June 10, 2021Publication date: July 27, 2023Applicant: The Johns Hopkins UniversityInventors: David Burns, Avery E. Baumann, Van Sara Thoi
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Patent number: 11629129Abstract: Compounds of the formula (I), wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.Type: GrantFiled: May 20, 2019Date of Patent: April 18, 2023Assignee: SYNGENTA PARTICIPATIONS AGInventors: Clemens Lamberth, Stefano Rendine, Mattia Riccardo Monaco, David Burns
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Publication number: 20230024283Abstract: The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein R1, R2, R3 and R4 are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.Type: ApplicationFiled: December 24, 2020Publication date: January 26, 2023Applicant: SYNGENTA CROP PROTECTION AGInventors: James Alan MORRIS, Katharine Mary INGRAM, Suzanna Jane DALE, David BURNS
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Publication number: 20220402882Abstract: The present invention relates to compounds Formula (I) wherein Q, R2, R3 and R4 are as defined herein. The invention further relates to compositions comprising said compounds, and methods of controlling weeds using said compounds and/or compositions.Type: ApplicationFiled: November 13, 2020Publication date: December 22, 2022Applicant: SYNGENTA CROP PROTECTION AGInventors: Paul Matthew BURTON, Ramya RAJAN, Katie EMERY, Glynn MITCHELL, David BURNS, Andrea MCGRANAGHAN
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Publication number: 20220373143Abstract: The disclosure includes a convertible light device comprising a device housing, a battery pack removably coupled to the housing, and an elongate flexible light source detachably coupled to the device housing and electrically coupled to the battery pack, where the elongate flexible light source comprises a plurality of LEDs. In some embodiments, the convertible light device is configured to convert between a rope mode and a lantern mode. In the rope mode, the elongate flexible light source may be configured to extend from the device housing. In the lantern mode, the elongate flexible light source may be configured to wrap around the device housing.Type: ApplicationFiled: August 5, 2022Publication date: November 24, 2022Inventors: Arthur Chao-Chung Wu, Jarret Weis, David Burns
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Publication number: 20220272976Abstract: Compounds of the formula (I), wherein the substituents are as defined in claim 1, useful as pesticides, and especially fungicides.Type: ApplicationFiled: May 27, 2020Publication date: September 1, 2022Applicant: SYNGENTA CROP PROTECTION AGInventors: Stefano RENDINE, Mattia Riccardo MONACO, Daniel STIERLI, David BURNS, Mathias BLUM, Andrew EDMUNDS, Farhan BOU HAMDAN