Patents by Inventor David Parsons
David Parsons 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: 20250242076Abstract: The invention provides an antimicrobial wound dressing comprising a wound dressing substrate comprising at least one species of Formula (I), wherein X is a halogen, and wherein the species is complexed with a non-polymeric counterion and/or complexed with the wound dressing substrate.Type: ApplicationFiled: February 26, 2025Publication date: July 31, 2025Inventors: David Parsons, Hannah Connor
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Patent number: 12093964Abstract: Systems, methods, apparatuses, and computer-readable media are provided for rules execution testing using live production data. Live production authorization requests may be received at a production computing device. Production authorization decisions may be determined at the production computing device for the live production authorization requests using a set of production rules. The production authorization requests, data used to arrive at the corresponding production authorization decisions, and/or the corresponding authorization decisions may be streamed in real-time to a test device. Test authorization decisions may be determined at the test device for the received live production authorization requests using the received data used to arrive at the production authorization decisions, and using a set of test rules. Production and test authorization decisions may be compared to determine decision differences. One or more user interfaces or reports may be generated for outputting the decision differences.Type: GrantFiled: July 7, 2023Date of Patent: September 17, 2024Assignee: Capital One Services, LLCInventors: Sathiyamurthy Thiruvengadathan, Lakshmi Ph Kommaraju, David Parsons, Nirmit Patel, Uday Kumar Dikshit
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Publication number: 20230351401Abstract: Systems, methods, apparatuses, and computer-readable media are provided for rules execution testing using live production data. Live production authorization requests may be received at a production computing device. Production authorization decisions may be determined at the production computing device for the live production authorization requests using a set of production rules. The production authorization requests, data used to arrive at the corresponding production authorization decisions, and/or the corresponding authorization decisions may be streamed in real-time to a test device. Test authorization decisions may be determined at the test device for the received live production authorization requests using the received data used to arrive at the production authorization decisions, and using a set of test rules. Production and test authorization decisions may be compared to determine decision differences. One or more user interfaces or reports may be generated for outputting the decision differences.Type: ApplicationFiled: July 7, 2023Publication date: November 2, 2023Inventors: Sathiyamurthy Thiruvengadathan, Lakshmi Ph Kommaraju, David Parsons, Nirmit Patel, Uday Kumar Dikshit
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Patent number: 11763312Abstract: Systems, methods, apparatuses, and computer-readable media are provided for rules execution testing using live production data. Live production authorization requests may be received at a production computing device. Production authorization decisions may be determined at the production computing device for the live production authorization requests using a set of production rules. The production authorization requests, data used to arrive at the corresponding production authorization decisions, and/or the corresponding authorization decisions may be streamed in real-time to a test device. Test authorization decisions may be determined at the test device for the received live production authorization requests using the received data used to arrive at the production authorization decisions, and using a set of test rules. Production and test authorization decisions may be compared to determine decision differences. One or more user interfaces or reports may be generated for outputting the decision differences.Type: GrantFiled: January 4, 2021Date of Patent: September 19, 2023Assignee: Capital One Services, LLCInventors: Sathiyamurthy Thiruvengadathan, Lakshmi Phani Kommaraju, David Parsons, Nirmit Patel, Uday Kumar Dikshit
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Patent number: 11723808Abstract: Provided herein are microbial infection indicator devices, including dressing with indicators, standalone indicator inserts or disks that can be freely placed at a wound site or dressing, and applications thereof for displaying a visible or detectable signal to a user upon detection of an analyte or biomarker indicative of an infection, such as a color change.Type: GrantFiled: August 9, 2021Date of Patent: August 15, 2023Assignees: CONVATEC TECHNOLOGIES INC., SYNOVO GMBH, QUALIZYME DIAGNOSTICS GMBH AND CO KGInventors: Michael Burnet, Philip Bowler, Sarah Wroe, Jade Steven, Daniel Metcalf, David Parsons, Lucy Ballamy, Andrea Heinzle, Eva Sigi, Daniel Luschnig, Clemens Gamerith
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Patent number: 11436453Abstract: Systems and methods are provided for using augmented reality to create a printing template. The method includes capturing, using a camera of a mobile electronic device, a real world image of a surface. The method further includes, by a processor, receiving the real world image, processing the real world image to isolate and measure a portion of the surface on which print job content is to be applied, creating a printing template conforming to a shape and area of the isolated and measured portion of the surface, causing the real world image to be output on a display, and causing the display to output the printing template over the real world image, overlaid over the isolated and measured portion of the surface.Type: GrantFiled: June 9, 2021Date of Patent: September 6, 2022Assignee: Xerox CorporationInventors: David Parsons, Andrew T. Martin, Shane Michael Jewitt, Ken Hayward, Dragana Pavlovic, Michael J. Martin, David C. Swift
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Publication number: 20220233741Abstract: Methods, processes and compositions are provided for improved wound dressings comprising an antimicrobial composition. The wound dressings maintain conformability and strength, as well as antimicrobial performance, upon use after storage.Type: ApplicationFiled: April 18, 2022Publication date: July 28, 2022Inventors: David Parsons, Christopher Ledger
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Publication number: 20220215303Abstract: Systems, methods, apparatuses, and computer-readable media are provided for rules execution testing using live production data. Live production authorization requests may be received at a production computing device. Production authorization decisions may be determined at the production computing device for the live production authorization requests using a set of production rules. The production authorization requests, data used to arrive at the corresponding production authorization decisions, and/or the corresponding authorization decisions may be streamed in real-time to a test device. Test authorization decisions may be determined at the test device for the received live production authorization requests using the received data used to arrive at the production authorization decisions, and using a set of test rules. Production and test authorization decisions may be compared to determine decision differences. One or more user interfaces or reports may be generated for outputting the decision differences.Type: ApplicationFiled: January 4, 2021Publication date: July 7, 2022Inventors: Sathiyamurthy Thiruvengadathan, Lakshmi Phani Kommaraju, David Parsons, Nirmit Patel
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Patent number: 11286601Abstract: A chemically modified cellulosic fibre or filament having a moisture content of at least 7% by weight obtained by a process comprising the steps of (i) obtaining cellulosic fibres or filament and chemically modifying the cellulose by substitution to increase its absorbency; (ii) washing the fibres after step (i) in a mixture comprising water and up to 99% by weight of water-miscible organic solvent; (iii) drying the fibres to a moisture content of at least 7% by weight.Type: GrantFiled: March 2, 2020Date of Patent: March 29, 2022Assignee: CONVATEC TECHNOLOGIES, INC.Inventors: Wayne Lee Bonnefin, Lucy Louisa Ballamy, Sarah Wroe, David Parsons, Garry Storey, Joseph Thompson
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Publication number: 20210369874Abstract: A staining composition for use in making biofilm detectable on viable tissue wherein the composition preferentially stains the biofilm and comprises a staining agent in a quantity effective to stain said biofilm and render it detectable.Type: ApplicationFiled: August 10, 2021Publication date: December 2, 2021Inventors: Phillip Godfrey Bowler, Daniel Gary Metcalf, David Parsons, Emily Sonia Johnson
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Publication number: 20210361490Abstract: Provided herein are microbial infection indicator devices, including dressing with indicators, standalone indicator inserts or disks that can be freely placed at a wound site or dressing, and applications thereof for displaying a visible or detectable signal to a user upon detection of an analyte or biomarker indicative of an infection, such as a color change.Type: ApplicationFiled: August 9, 2021Publication date: November 25, 2021Inventors: Michael Burnet, Philip Bowler, Sarah Wroe, Jade Steven, Daniel Metcalf, David Parsons, Lucy Ballamy, Andrea Heinzle, Eva Sigl, Daniel Luschnig, Clemens Gamerith
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Patent number: 11135315Abstract: A staining composition for use in making biofilm detectable on viable tissue wherein the composition preferentially stains the biofilm and comprises a staining agent in a quantity effective to stain the biofilm and render it detectable.Type: GrantFiled: March 7, 2019Date of Patent: October 5, 2021Assignee: CONVATEC TECHNOLOGIES INC.Inventors: Phillip Godfrey Bowler, Daniel Gary Metcalf, David Parsons, Emily Sonia Johnson
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Publication number: 20210295118Abstract: Systems and methods are provided for using augmented reality to create a printing template. The method includes capturing, using a camera of a mobile electronic device, a real world image of a surface. The method further includes, by a processor, receiving the real world image, processing the real world image to isolate and measure a portion of the surface on which print job content is to be applied, creating a printing template conforming to a shape and area of the isolated and measured portion of the surface, causing the real world image to be output on a display, and causing the display to output the printing template over the real world image, overlaid over the isolated and measured portion of the surface.Type: ApplicationFiled: June 9, 2021Publication date: September 23, 2021Inventors: David Parsons, Andrew T. Martin, Shane Michael Jewitt, Ken Hayward, Dragana Pavlovic, Michael J. Martin, David C. Swift
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Publication number: 20210232875Abstract: Systems and methods are provided for using augmented reality to create a printing template. The method includes capturing, using a camera of a mobile electronic device, a real world image of a surface. The method further includes, by a processor, receiving the real world image, processing the real world image to isolate and measure a portion of the surface on which print job content is to be applied, creating a printing template conforming to a shape and area of the isolated and measured portion of the surface, causing the real world image to be output on a display, and causing the display to output the printing template over the real world image, overlaid over the isolated and measured portion of the surface.Type: ApplicationFiled: January 28, 2020Publication date: July 29, 2021Inventors: David Parsons, Andrew T. Martin, Shane Michael Jewitt, Ken Hayward, Dragana Pavlovic, Michael J. Martin, David C. Swift
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Patent number: 11062184Abstract: Systems and methods are provided for using augmented reality to create a printing template. The method includes capturing, using a camera of a mobile electronic device, a real world image of a surface. The method further includes, by a processor, receiving the real world image, processing the real world image to isolate and measure a portion of the surface on which print job content is to be applied, creating a printing template conforming to a shape and area of the isolated and measured portion of the surface, causing the real world image to be output on a display, and causing the display to output the printing template over the real world image, overlaid over the isolated and measured portion of the surface.Type: GrantFiled: January 28, 2020Date of Patent: July 13, 2021Assignee: Xerox CorporationInventors: David Parsons, Andrew T. Martin, Shane Michael Jewitt, Ken Hayward, Dragana Pavlovic, Michael J. Martin, David C. Swift
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Publication number: 20200299865Abstract: A chemically modified cellulosic fibre or filament having a moisture content of at least 7% by weight obtained by a process comprising the steps of (i) obtaining cellulosic fibres or filament and chemically modifying the cellulose by substitution to increase its absorbency; (ii) washing the fibres after step (i) in a mixture comprising water and up to 99% by weight of water-miscible organic solvent; (iii) drying the fibres to a moisture content of at least 7% by weight.Type: ApplicationFiled: March 2, 2020Publication date: September 24, 2020Inventors: Wayne Lee Bonnefin, Lucy Louisa Ballamy, Sarah Wroe, David Parsons, Garry Storey, Joseph Thompson
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Patent number: 10650400Abstract: An electronic offer system including a payment instrument reader for reading payment instrument data from a payment instrument and an offer-payment instrument account association (O-PIAA) server communicating with the payment instrument reader and automatically operative in response to reading of the payment instrument data by the payment instrument reader to associate at least one offer in an offer program with a payment instrument account indicated by the payment instrument data.Type: GrantFiled: October 21, 2015Date of Patent: May 12, 2020Assignee: VeriFone, Inc.Inventors: Jason Gross, Senthilkumaran Kanagaratnam, Jay David Parsons
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Patent number: 10618246Abstract: Implementations described and claimed herein include a cellular cushioning system comprising a first matrix of void cells, and a second matrix of void cells opposing the first matrix of void cells, wherein one or more peaks of each void cell in the second matrix is attached to one or more peaks of each void cell in the first matrix, and wherein the void cells of the first matrix have a higher cell resolution than the void cells of the second matrix. In another implementation, a method of manufacturing a cushioning system includes molding a first matrix of void cells, molding a second matrix of void cells, the void cells of the first matrix having a higher cell resolution than the void cells in the second matrix, and attaching peak surfaces of the void cells of the first matrix and peak surfaces of the void cells of the second matrix together.Type: GrantFiled: April 12, 2019Date of Patent: April 14, 2020Assignee: SKYDEX TECHNOLOGIES, INC.Inventors: David Parsons, Eric William Sugano
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Patent number: 10602153Abstract: Various of the disclosed embodiments relate to multiple video encoders that are used to simultaneously encode a video using encoders configured using different encoding parameters. A segment selector selects an encoded version of the encoded video segment using operational criteria such as video quality and bandwidth. A configuration determination module may analyze the video segment to make a decision about which encoding parameter configurations may be suitable for encoding the video segment. The configuration determination module may be trainable, based on past encoding results.Type: GrantFiled: September 11, 2015Date of Patent: March 24, 2020Assignee: Facebook, Inc.Inventors: Michael Hamilton Coward, Amit Puntambekar, Wurzel David Parsons-Keir
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Patent number: 10582211Abstract: A neural network learning algorithm obtains a fingerprint of a video sequence. Using the fingerprint, selection of an appropriate video stabilization algorithm, and its parameter settings, is performed. The video thus stabilized is made more appealing for viewing and easier for subsequent video compression. The neural network may be trained during a training phase to select a correct fingerprint of each video sequence based on the effectiveness of resulting video stabilization and/or compression.Type: GrantFiled: December 30, 2016Date of Patent: March 3, 2020Assignee: Facebook, Inc.Inventors: Melanie Sclar, Amit Puntambekar, Michael Hamilton Coward, Wurzel David Parsons-Keir