Patents by Inventor David

David 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).

  • Publication number: 20250145748
    Abstract: Embodiments of the present disclosure are directed to methods for producing ethylene acid copolymer comprising: polymerizing via free-radical polymerization at a pressure of at least 1000 atmospheres (atm) an ethylene monomer and unsaturated carboxylic acid containing comonomer to produce the ethylene acid copolymer, wherein the ethylene monomer and unsaturated carboxylic acid containing comonomer are in a mixture comprising at least one saturated carboxylic acid cosolvent, and wherein the at least one saturated carboxylic acid cosolvent having a boiling point less than 237° C. at 1 atm pressure and is present in the mixture at an amount of 1 to 25 wt. %.
    Type: Application
    Filed: January 27, 2023
    Publication date: May 8, 2025
    Applicant: Dow Global Technologies LLC
    Inventors: Ivan A. Konstantinov, Christopher R. Eddy, Sean W. Ewart, Bruce M. Hasch, David Koenigs, Shannon Meerscheidt, Sarat Munjal
  • Publication number: 20250146219
    Abstract: Disclosed are non-wood pulps having a fiber length greater than about 1.70 mm and a brightness of about 80% or greater. The relatively high degree of brightness is achieved without a loss fiber length or pulp yield. The high degree of brightness and relatively long fiber length makes the pulps well suited for the manufacture of wet-laid fibrous products, particularly wet-laid tissue products. The pulps may be prepared from plants of the family Asparagaceae by mechanical pulping and more preferably by a chemi-mechanical pulping using a sodium hydroxide alkaline peroxide solution where the primary pulp is cleaned to reduce debris prior to bleaching. Preferably the cleaned primary pulp has less than about 5% debris prior to bleaching.
    Type: Application
    Filed: January 7, 2025
    Publication date: May 8, 2025
    Inventors: Thomas G. Shannon, Samantha C. Ackerly, Zhiying Yu, David J. Paulson, Ning Wei
  • Publication number: 20250143952
    Abstract: A method and apparatus includes a plurality of fluid bladders comprising at least a first fluid bladder and a second fluid bladder, and an actuator that is fluidly connected to the plurality of fluid bladders. The actuator selectively inflates the first fluid bladder and the second fluid bladder. A buffer bladder is fluidly connected to the first fluid bladder and the second fluid bladder via a plurality of one-way valves. A vent is fluidly connected to the plurality of fluid bladders, wherein the vent selectively deflates the first fluid bladder and the second fluid bladder.
    Type: Application
    Filed: November 8, 2023
    Publication date: May 8, 2025
    Inventors: David Abdella, Samuel Blair
  • Publication number: 20250147591
    Abstract: A system and method for controlling a non-tactile device including a receiving device configured to receive signals corresponding to a user's EEG or movements, translate the EEG or movements into directional intentions, transmit the directional intentions to a secondary device, receive a command for one or more actions from the secondary device based on the transmitted directional intentions and output at least one control signal to the non-tactile device based on the received command for one or more actions. The non-tactile device may receive signals corresponding to a user's EEG or movements using a gestural sensor and/or an EEG sensor.
    Type: Application
    Filed: November 18, 2024
    Publication date: May 8, 2025
    Applicant: NAQI LOGIX INC.
    Inventor: David Lee SEGAL
  • Publication number: 20250143385
    Abstract: Aspects herein are directed to a sock comprising a first material layer having a first elasticity. The sock comprises a welt area comprising a collar; a leg portion having a front area and a rear area; a heel portion extending below the leg portion; a foot portion extending from heel portion; and at least one pocket structure in at least one of the leg portion or the collar.
    Type: Application
    Filed: October 24, 2024
    Publication date: May 8, 2025
    Inventors: Hannah R. Amis, James Hunt, Kristine Morich, Carissa J. Rozinka, David Malul
  • Publication number: 20250150823
    Abstract: Embodiments include methods performed by a user equipment (UE) configured with a client for an edge data network. Such methods include sending, to a server in the edge data network, a first message that includes one of the following contents: at least one pre-shared key (PSK) identity hint that is supported by the UE and the UE's home public land mobile network (HPLMN), and one or more security key identifiers corresponding to respective one or more of a plurality of authentication procedures supported by at least the HPLMN; an indication of the UE's HPLMN; all valid PSK identity hints, and the one or more security key identifiers; or all valid PSK identity hints, and the indication of the HPLMN. Such methods also include receiving from the server a second message that includes one of the following contents: all valid PSK identity hints; or a PSK identity hint that is supported by at least the UE's HPLMN.
    Type: Application
    Filed: February 3, 2023
    Publication date: May 8, 2025
    Inventors: David Castellanos Zamora, Vlasios Tsiatsis, Cheng Wang, Monica Wifvesson, Ferhat Karakoc
  • Publication number: 20250144666
    Abstract: Methods and systems of roll coating are provided. An applicator applies a liquid material onto a receiving roll to form a liquid pattern, which is then directly or indirectly transferred onto a substrate surface under an impression force to form a continuous coating on the substrate surface.
    Type: Application
    Filed: February 6, 2023
    Publication date: May 8, 2025
    Inventors: Taylor J. Kobe, Shawn C. Dodds, Matthew S. Stay, Jonathan J. O'Hare, Scott R. Culler, Kristin L. Thunhorst, David B. Lekander, Aaron K. Nienaber, Brian K. Daniels, Andrew F. Neitzel, Lucas J. Hunt
  • Publication number: 20250145227
    Abstract: A method includes, while a vehicle travels in a forward direction, adjusting an airfoil of the vehicle to move between a retracted position and a first extended position. At least a portion of the airfoil is recessed into a rear portion of the vehicle when the airfoil is in the retracted position. The airfoil is extended away from the rear portion of the vehicle when the airfoil is in the first extended position.
    Type: Application
    Filed: October 30, 2024
    Publication date: May 8, 2025
    Applicant: Karma Automotive LLC
    Inventor: Nicholas David
  • Publication number: 20250143859
    Abstract: Aspects of the disclosure relate to “wet” transcatheter prosthetic heart valve or other implant packaging and assemblies in which a prosthetic heart valve or other implant is loaded into a first portion of a delivery device and positioned within a container in which sterilizing fluid is retained to sterilize interior portions of the container as well as provide moisture to prevent the implant from drying out. The disclosure also relates to methods of sterilizing the disclosed assemblies. Some disclosed methods include at least two sterilizing steps and adjustment of a mechanical seal member or formation of multiple seals so that areas proximate the seals are also sterilized during the sterilization process.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Inventors: David Clarke, Karina Doyle, Paul Devereux, Gerry Kearns, Padraigh Jennings, Constantino Fiuza, Stephen Montgomery
  • Publication number: 20250147714
    Abstract: Various implementations include devices and approaches for controlling an audio system. In particular cases, a device with a rotatable feature having distinct operating modes is used to control a remote audio device. The rotatable feature can enable multi-aspect control of audio output at an audio device.
    Type: Application
    Filed: November 6, 2023
    Publication date: May 8, 2025
    Inventors: Lauren Taylor Westendorf, Joel Henry Miller, Jenna Marie Duggan-Lykes, Todd Richard Reily, Thomas David Chambers, Zachary James McHugh
  • Publication number: 20250144895
    Abstract: Methods of compression resin transfer infusion are presented. A dry preform with a thermoplastic veil is placed onto a lower mold die. An upper mold die is placed over the lower mold die to create an infusion and cure tool having a sealed cavity holding the dry preform, the sealed cavity defining a gap, the gap corresponding to a cavity volume equivalent to an amount of resin to infuse the dry preform. Resin is injected into the gap of the sealed cavity while the infusion and cure tool is maintained at an infusion temperature. The upper mold die is lowered to infuse the dry preform to form a resin-infused preform. The resin-infused preform is cured within the infusion and cure tool to form a cured composite part, wherein curing occurs at a curing temperature higher than the infusion temperature.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 8, 2025
    Inventors: Jessica Offutt Fry, Heather Marie Wadsworth, David Earl Reed, Kevin Donald Gordon, Mark R. Brei, Chloe E. Klusman
  • Publication number: 20250144128
    Abstract: The invention provides NUC-7738 (3?-deoxyadenosine-5?-O-[phenyl(benzyloxy-L-alaninyl)] phosphate), a phosphoramidate derivative of 3?-deoxyadenosine, for use in the treatment of a proliferative disease, such as cancer, by reducing the amount of extra-cellular PD-L1 protein (e.g. soluble PD-L1 or exosomal PD L1) and/or increasing the amount of OX40-L. The invention also relates to the use of NUC-7738 in combination with an immune oncology agent such as an immune checkpoint inhibitor.
    Type: Application
    Filed: November 11, 2024
    Publication date: May 8, 2025
    Applicant: Nucana plc
    Inventors: David James Harrison, Mustafa Elshani
  • Publication number: 20250148282
    Abstract: Methods, systems and apparatus, including computer programs encoded on computer storage media, for training an action selection neural network. One of the methods includes receiving an observation characterizing a current state of the environment; determining a target network output for the observation by performing a look ahead search of possible future states of the environment starting from the current state until the environment reaches a possible future state that satisfies one or more termination criteria, wherein the look ahead search is guided by the neural network in accordance with current values of the network parameters; selecting an action to be performed by the agent in response to the observation using the target network output generated by performing the look ahead search; and storing, in an exploration history data store, the target network output in association with the observation for use in updating the current values of the network parameters.
    Type: Application
    Filed: October 17, 2024
    Publication date: May 8, 2025
    Inventors: Karen Simonyan, David Silver, Julian Schrittwieser
  • Publication number: 20250144454
    Abstract: A respirator is disclosed. The respirator includes a mask body and a harness. The mask body includes polypropylene in an amount of between 60 and 100 weight percent. The harness is attached to the mask body. The harness includes elastomeric polypropylene-miscible copolymer in an amount of between 80 and 100 weight percent. The respirator includes an overall composition of polypropylene of at least 80 weight percent. The respirator includes an overall composition of ethylene of less than 10 weight percent. The respirator may be consistent with definition of recyclable according to Association of Plastic Recyclers (APR) standards for polypropylene.
    Type: Application
    Filed: February 3, 2023
    Publication date: May 8, 2025
    Inventors: Nathan E. Schultz, Seth M. Kirk, David A. Olson, Ronald W. Ausen, John M. Brandner, Bongyeol Yeom
  • Publication number: 20250148698
    Abstract: One embodiment of the present invention sets forth a technique for generating three-dimensional (3D) graphics. The technique includes matching a layout of a plurality of display surfaces within a 3D space to a plurality of mappings between the plurality of display surfaces and a plurality of two-dimensional (2D) regions. The technique also includes determining (i) a location of a graphical element within a first region included in the plurality of 2D regions and (ii) a mapping that is associated with the region and included in the plurality of mappings. The technique further includes converting the location into a set of spatial attributes associated with the plurality of display surfaces based on the mapping and causing the graphical element to be displayed in a display surface included in the plurality of display surfaces based on the set of spatial attributes.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 8, 2025
    Inventors: Alan Lionel Joseph BUCIOR, David Charles HIRSCHFIELD, Michael Justin Lee JUTAN
  • Publication number: 20250143284
    Abstract: Described herein is an animal kill trap. More specifically, an improved animal trap configured for trapping and humanely killing small mammalian predators. The trap comprises an integrated enclosure which utilizes the lid for setting the trap mechanism, and additionally acts as a safety mechanism wherein when the lid is the open position, the trap is deactivated and thus avoiding any harm to the user. The trap comprises a tunnel architecture which is appealing to the predators, and additionally has a capture flag to indicate when a predator has been captured.
    Type: Application
    Filed: January 13, 2025
    Publication date: May 8, 2025
    Applicant: REWILD Limited
    Inventor: Nicholas Paul David JONES
  • Publication number: 20250148522
    Abstract: The disclosure herein provides methods, systems, and devices for measuring similarity of and generating recommendations for unique items. A recommendation system for generating recommendations of alternative unique items comprises an items information database, a penalty computation engine, a recommendation compilation engine, and one or more computers, wherein the penalty computation engine comprises a customizations filter, a condition filter, and a dissimilarity penalty calculator.
    Type: Application
    Filed: October 9, 2024
    Publication date: May 8, 2025
    Applicant: Vast.com, Inc.
    Inventors: Joshua Howard Levy, David Wayne Franke
  • Publication number: 20250144231
    Abstract: Disclosed herein are compositions and methods for metabolically labeling cells using click chemistry reagents. The compositions and methods disclosed herein provide a specific and efficient means of localizing desired agents, such as anti-tumor cytokines, to a variety of cell types for adoptive cell therapy.
    Type: Application
    Filed: October 10, 2024
    Publication date: May 8, 2025
    Applicant: President and Fellows of Harvard College
    Inventors: David J. Mooney, Yutong Liu, Hua Wang
  • Publication number: 20250150120
    Abstract: Methods, systems, and devices for wireless communications are described. A network entity may transmit one or more reference signals to a user equipment (UE). The network entity may receive, from the UE, channel estimation information based on the reference signals and observed channel conditions for the UE during a first time slot. The network entity may determine, based on the received channel estimation information, a first channel condition prediction associated with a first sub-slot of a second time slot and a second channel condition prediction associated with a second sub-slot of the second time slot. The network entity may determine multiple precoders based on the channel condition predictions. The network entity may communicate with the UE using a first precoder during the first sub-slot of the second time slot and a second precoder during the second sub-slot of the second time slot.
    Type: Application
    Filed: November 2, 2023
    Publication date: May 8, 2025
    Inventors: David YUNUSOV, Gideon Shlomo KUTZ, Amit BAR-OR TILLINGER
  • Publication number: 20250145305
    Abstract: An installation configuration for a ram air turbine on an aircraft arranged to operate during a low speed operation. An example aircraft includes a fuselage and a lifting body connected to the fuselage and configured to provide a lifting force on the fuselage, the lifting body including a suction surface and a pressure surface disposed on opposite sides of the lifting body from each other, the suction surface extending from a leading edge of the lifting body to a trailing edge of the lifting body. A ram air turbine is coupled to the lifting body and configured to move between a retracted position where the ram air turbine is stowed inside the aircraft and an extended position where the ram air turbine is disposed above the suction surface of the lifting body.
    Type: Application
    Filed: December 11, 2023
    Publication date: May 8, 2025
    Inventors: Scott David REWERTS, Mathew J. ISLER