Patents by Inventor Douglas Nelson
Douglas Nelson 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: 20240125152Abstract: An anti-theft device for securing an article of merchandise against unauthorized removal from a display counter. The anti-theft device comprises a latch plate and a pedestal having a quick-release interface. The latch plate is configured to selectively couple to the quick-release interface. A latch bolt is disposed within the pedestal. The latch bolt locks the latch plate relative to the quick-release interface. A plurality of retaining arms is configured to receive and retain an article of merchandise. The retaining arms cannot be disengaged from the article of merchandise while the latch plate is locked relative to the quick-release interface. A solenoid is housed within the pedestal and operationally connected to the latch bolt. The solenoid is configured to retract the latch bolt into a position in which the latch bolt disengages the latch plate, thereby releasing the latch plate from the quick-release interface.Type: ApplicationFiled: December 12, 2023Publication date: April 18, 2024Applicant: Vanguard Products Group, Inc.Inventors: Christopher A. Kelsch, Douglas Barthold, Joel Jenkins, Sarah Johnson, Chris Nelson, Wade Zhu, Matthew Kuntz, Lee Eckert, John N. Figh, JR., Jasen Paul Biggins
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Patent number: 11544653Abstract: A computing system includes: processor(s), memory(s), storage device(s), and network interface(s) configured to communicate with data source(s) and remotely located computing device(s). The network interface(s) receives data regarding a digital product catalog representation of products from the data source(s). The processor(s): generates a respective score for the digital product catalog representation for each respective product, the score indicative of adherence of the digital product catalog representation for each respective product to at least one criterion; stores the respective score for the digital product catalog representation for each respective product using the at least one storage device; and identifies which products provide the greatest opportunity for sales improvement by improving adherence of the digital product catalog representation to the at least one criterion.Type: GrantFiled: June 24, 2020Date of Patent: January 3, 2023Assignee: Overstock.com, Inc.Inventors: Scott Douglas Nelson, Jacob William Harms, Martha Marie Tinker, Paul J. Kersey, Steven Lee Trousdale, Steven Brad Jeppesen, Mark Alan Baker, Cory Richard Hash, Anil Waddi
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Patent number: 11455598Abstract: An example operation may include one or more of setting, by a first node, a cut-off time for a resolution of an update to a service contract received from at least one node of a plurality of second nodes over a blockchain, acquiring, by the first node, resolution parameters from a blockchain ledger, and executing a smart contract to resolve the service contract based on the update to the service contract and the resolution parameters.Type: GrantFiled: November 20, 2019Date of Patent: September 27, 2022Assignee: International Business Machines CorporationInventors: Yedendra Shrinivasan, Rak-Joon Choi, Andrew Douglas Nelson, Parameswaran Selvam
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Patent number: 11392632Abstract: Systems and methods are provided for locating assets using a tag-based query. A computer-implemented method for identifying relevant media assets may include the operations of associating metadata with stored media assets, receiving a query that includes one or more query expressions identifying at least a tag and an attribute for a set of desired media assets, and comparing the one or more query expressions with the metadata for each stored media asset to identify the set of desired media assets. The metadata for each media asset may include tag metadata and attribute metadata, where attribute metadata identifies one or more pre-defined attributes of the media asset, and tag metadata is not limited to any pre-defined set.Type: GrantFiled: December 11, 2017Date of Patent: July 19, 2022Assignee: SimpleC, LLCInventor: Douglas Nelson
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Patent number: 11355239Abstract: Automating patient care by training an artificial intelligence using a data structure organized in a patient care matrix comprising levels of domain knowledge. The care matrix data structure is defined and populated with training data. The artificial intelligence includes a plurality of artificial intelligence nodes each trained using aspects of the care matrix data structure such that an entity AI node instance is trained using a data set comprising subset of training data utilized in training child entities node instances of the entity AI node being trained. A long form description of a patients behavior or disorder is obtained and a natural language processor is employed to generate input phrases to be supplied to the AI for analysis. The AI analyzes the obtained phrases using a plurality of the trained AI node instances to automatically generate a patient treatment profile including one or more therapies and associated measures.Type: GrantFiled: December 11, 2017Date of Patent: June 7, 2022Assignee: SimpleC, LLCInventors: Douglas Nelson, Daniel V. Pompilio, III
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Publication number: 20210150477Abstract: An example operation may include one or more of setting, by a first node, a cut-off time for a resolution of an update to a service contract received from at least one node of a plurality of second nodes over a blockchain, acquiring, by the first node, resolution parameters from a blockchain ledger, and executing a smart contract to resolve the service contract based on the update to the service contract and the resolution parameters.Type: ApplicationFiled: November 20, 2019Publication date: May 20, 2021Inventors: Yedendra Shrinivasan, Rak-Joon Choi, Andrew Douglas Nelson, PARAMESWARAN SELVAM
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Patent number: 10959384Abstract: Provided herein are methodology and composition for use of any nut (such as almond, walnut, or pistachio) or legume (peanut) shell and/or husk material in a growing substrate, with or without other components such as peat, perlite, or coir; for plant growth, whether it be used in its whole form or some reduced form such as, having been chipped or ground, and whether composted or not.Type: GrantFiled: June 26, 2018Date of Patent: March 30, 2021Assignee: VERITAS SUBSTRATES, LLCInventors: Steven Douglas Nelson, Michael Dean Nelson, Daniel Steven Nelson, David Johnston, Scott Charles Nelson
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Patent number: 10900023Abstract: Disclosed herein are various bioreactor devices and systems for growing cellular material, and related methods of growing cellular material. In some cases, a system can include a well plate having a plurality of wells and a bioreactor situated in each well of the well plate. In some cases, a bioreactor can include an inner body which divides the bioreactor into several distinct chambers and facilitates the growth of a multi-tissue sample in the bioreactor. In some cases, a system can include a mechanical actuator situated to mechanically stress tissues grown in a bioreactor.Type: GrantFiled: August 22, 2014Date of Patent: January 26, 2021Assignee: University of Pittsburgh—Of the Commonwealth System of Higher EducationInventors: Rocky S. Tuan, Hang Lin, Thomas P. Lozito, Peter Alexander, Douglas A. Nelson, Jr., Riccardo Gottardi
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Publication number: 20200411141Abstract: Provided herein are systems and methods for collecting, distributing, analyzing, and organizing patient data for clinical trial selection, placement, and enrollment. Automated systems and methods are provided for acquiring patient health data and clinical trial requirements, and automatically identifying and determining patients that are eligible for a clinical trial. A classifier can identify and/or output patients that may be eligible for clinical trials in the future.Type: ApplicationFiled: February 27, 2019Publication date: December 31, 2020Inventors: Douglas Nelson FOSTER, Nikolai STEKLOV, Carol HOANG, Nitin KARANDIKAR, Paula ALVES, Cuau LEYVA, Kevin WOOD
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Publication number: 20200401976Abstract: A computing system includes: processor(s), memory(s), storage device(s), and network interface(s) configured to communicate with data source(s) and remotely located computing device(s). The network interface(s) receives data regarding a digital product catalog representation of products from the data source(s). The processor(s): generates a respective score for the digital product catalog representation for each respective product, the score indicative of adherence of the digital product catalog representation for each respective product to at least one criterion; stores the respective score for the digital product catalog representation for each respective product using the at least one storage device; and identifies which products provide the greatest opportunity for sales improvement by improving adherence of the digital product catalog representation to the at least one criterion.Type: ApplicationFiled: June 24, 2020Publication date: December 24, 2020Applicant: Overstock.com, Inc.Inventors: Scott Douglas Nelson, Jacob William Harms, Martha Marie Tinker, Paul J. Kersey, Steven Lee Trousdale, Steven Brad Jeppesen, Mark Alan Baker, Cory Richard Hash, Anil Waddi
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Publication number: 20200309991Abstract: A method and a system for modeling a three-dimensional geological structure. A method may comprise selecting input data from well measurement systems, seismic surveys or other sources, inputting the input data into an information handling system, building a quotient space, projecting constraints to the quotient space, constructing depth functions on the quotient space, trimming against a fault network, and producing a three-dimensional model of horizons. A system may comprise a downhole tool. The downhole tool may comprise at least one receiver and at least one transmitter. The system may further comprise a conveyance and an information handling system. The information handling system may be configured to select an input data, build a quotient space, project constraints to the quotient space, construct depth functions on the quotient space, trim against a fault network, and produce a three-dimensional model of a geological structure.Type: ApplicationFiled: September 11, 2017Publication date: October 1, 2020Applicant: Landmark Graphics CorporationInventors: Andrzej Czeslaw Szymczak, Wei Li, Donald Douglas Nelson
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Publication number: 20190387695Abstract: Provided herein are methodology and composition for use of any nut (such as almond, walnut, or pistachio) or legume (peanut) shell and/or husk material in a growing substrate, with or without other components such as peat, perlite, or coir; for plant growth, whether it be used in its whole form or some reduced form such as, having been chipped or ground, and whether composted or not.Type: ApplicationFiled: June 26, 2018Publication date: December 26, 2019Inventors: Steven Douglas NELSON, Michael Dean NELSON, Daniel Steven NELSON, David JOHNSTON, Scott Charles NELSON
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Patent number: 10325522Abstract: A medical training method includes generating an image of a first level of anatomical structures, displaying the image in a correct registration in a first display area on the surface of a portion of a simulated body, detecting a user input associated with the portion of the simulated body, and responsive to said detecting, generating and displaying at least one visual image in a correct registration in the first display area. A system for carrying out such method is also provided.Type: GrantFiled: January 25, 2013Date of Patent: June 18, 2019Assignee: University of Pittsburgh—Of the Commonwealth System of Higher EducationInventors: Joseph T. Samosky, Douglas A. Nelson, Jr.
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Patent number: 10060936Abstract: A system for identifying a drug simulant includes an electronic sensing system structured to measure the value of an inherent property of the drug simulant; a processing unit in electrical communication with the electronic sensing system; and a memory unit in communication with the processing unit, the memory unit having a look-up table including a range of values of the inherent property of a given fluid and corresponding names of simulated drugs associated with each value. The processor is structured to identify a name of the simulated drug corresponding to the drug simulant by receiving signals indicative of the value of the measured inherent property from the sensing system and comparing the value to the look-up table in the memory.Type: GrantFiled: January 25, 2013Date of Patent: August 28, 2018Assignee: University of Pittsburgh—Of the Commonwealth System of Higher EducationInventors: Joseph T. Samosky, Douglas A. Nelson, Jr., Brandon T. Mikulis
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Publication number: 20180186113Abstract: One embodiment relates to an apparatus configured to create a box having a width and a height. The apparatus comprises a first control slider movably connected to a body. The first control slider is structured to move to a width position that alters the box width. A second control slider movably connected to the body. The second control slider is structured to move to a height position that alters the box height. A third control slider movably connected to the body, the first control slider, and the second control slider. The third control slider is responsive to the width position of the first control slider and the height position of the second control slider. A size value guide movably connected to the third control slider and is responsive to movement of the third control slider. The size value guide indicates a paper needed to create the user desired box.Type: ApplicationFiled: January 3, 2017Publication date: July 5, 2018Applicant: Fiskars Brands, Inc.Inventors: Daniel Cunningham, Douglas Nelson
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Patent number: 9751206Abstract: The right angle steel worker's layout tool is a tool with a pair of adjustable marking slides that are each used for determining the location of welds and holes on steel beams. Each of the pair of adjustable marking slides is comprised of a lower lock plate, an upper lock plate, a lock knob, and a screw member. The lower lock plate is able to slide along a track groove provided on the tool. The lock knob is used to secure the upper lock plate and the lower lock plate at a designated location along the track groove. The track groove includes a plurality of markings used to designate different dimensions.Type: GrantFiled: October 7, 2015Date of Patent: September 5, 2017Inventors: Douglas Nelson, Juan Morales
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Patent number: 9486292Abstract: Embodiments of systems, methods, and computer-readable media for real-time winding analysis for knot detection are disclosed. For example, one embodiment of the present invention includes a method having the steps of receiving a first wrapping signal indicating a first wrapping of the simulated thread around a second tool to create a first loop. The method further includes determining a first wrapping direction based at least in part on the first wrapping signal; receiving a first tightening signal indicating a pulling of a first end of the simulated thread through the first loop; determining a first half-hitch based at least in part on the first winding direction and the first tightening signal; and outputting the first half-hitch. In another embodiment, a computer-readable media includes code for a carrying out such a method.Type: GrantFiled: February 14, 2008Date of Patent: November 8, 2016Assignee: Immersion CorporationInventors: Donald Douglas Nelson, Milan Ikits, Chih-Hao Ho, Kevin Kunkler
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Patent number: 9427293Abstract: A toothbrush that includes a brushing attachment and a handle is described. The brushing attachment includes a main body portion that includes a hollow neck and a head. The neck includes a skirt portion with an attachment opening and the head includes a cleaning member opening. The handle includes a main body portion that houses a motor, and a male attachment member extending upwardly from the main body portion that is at least partially received in the attachment opening in the brushing attachment. The male attachment member includes at least a first retention rib that is received in a first retention recess defined in the inner surface of the neck of the brushing attachment, and the inner surface of the neck includes a first retention lug extending outwardly therefrom that is positioned below the first retention rib.Type: GrantFiled: October 31, 2013Date of Patent: August 30, 2016Assignee: Den-Mat Holdings, LLCInventors: Ronald Wayne Haynes, Ian Thorne, Jered Harvey Dean, Emanuel Guzman, Sean Michael Cole, John R. Gardner, Scott Douglas Nelson
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Publication number: 20160201037Abstract: Disclosed herein are various bioreactor devices and systems for growing cellular material, and related methods of growing cellular material. In some cases, a system can include a well plate having a plurality of wells and a bioreactor situated in each well of the well plate. In some cases, a bioreactor can include an inner body which divides the bioreactor into several distinct chambers and facilitates the growth of a multi-tissue sample in the bioreactor. In some cases, a system can include a mechanical actuator situated to mechanically stress tissues grown in a bioreactor.Type: ApplicationFiled: August 22, 2014Publication date: July 14, 2016Inventors: Rocky S. TUAN, Hang LIN, Thomas P. LOZITO, Peter ALEXANDER, Douglas A. NELSON, JR., Riccardo GOTTARDI
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Patent number: 9186807Abstract: A device for forming a pattern in a sheet of material is provided. The device includes a base having a detent portion and a locating portion that provides a first position, a platform moveably coupled to the base, and a punch supported by the platform and configured to move between a reset position and a depressed position. The platform includes a detent element configured to engage the detent portion when the platform is proximate the first position and a locating element configured to provide fine location of the platform in the first position relative to the base by engaging the locating portion. The punch forms a pattern in a sheet of material when the punch moves from the reset position to the depressed position and a sheet of material is present proximate the depressed position.Type: GrantFiled: February 6, 2012Date of Patent: November 17, 2015Assignee: Fiskars Brands, Inc.Inventors: Michael D. Wallom, Daniel Cunningham, Colin Roberts, Daniel J. Lipscomb, Douglas Nelson, Andrew P. Block, Scott Roelke