Patents by Inventor Ngoc A. Nguyen

Ngoc A. Nguyen 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).

  • Patent number: 10975090
    Abstract: Described herein are certain crystalline forms of Compound 3, as well as pharmaceutical compositions employing the crystalline forms. Also provided are particles (e.g., nanoparticles) comprising such crystalline forms or pharmaceutical compositions. In certain examples, the particles are mucus penetrating particles (MPPs). The present invention further relates to methods of treating or preventing diseases using crystalline forms or pharmaceutical compositions.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: April 13, 2021
    Assignee: Kala Pharmaceuticals, Inc.
    Inventors: Elizabeth Enlow, Minh Ngoc Nguyen, Winston Z. Ong
  • Publication number: 20210100598
    Abstract: Tether tensioning instruments, such as instruments used to tension and/or lock a tether about a spinal feature to assist in spinal fixation, and related methods and systems. In some embodiments, the instrument may comprise a handle, a tensioner base coupled with the handle, at least a portion thereof being movably coupled to the handle, and a tether coupling member coupled with the tensioner base and configured to fixedly engage a tether. The instrument may further comprise a tensioner tip movably coupled with the tensioner base, wherein at least a portion of the tensioner base is biased away from the tensioner tip, and wherein the instrument is configured to allow for step-wise movement of the tensioner tip away from the tensioner base to increase tension between the tether and an element of the spinal fixation system.
    Type: Application
    Filed: October 7, 2019
    Publication date: April 8, 2021
    Inventors: Michael D. Ensign, Bao-Khang Ngoc Nguyen
  • Publication number: 20210087192
    Abstract: Provided herein is a compound, 1-(4-(3-amino-[1,2,3]triazolo[1,5-a]pyridin-4-yl)phenyl)-3-(3-chlorophenyl)urea, pharmaceutical compositions thereof, and crystal forms thereof. Also provided are particles (e.g., nanoparticles) comprising the compound, and pharmaceutical compositions thereof, that are mucus penetrating. Also provided herein are methods and kits for using the compound, and pharmaceutical compositions thereof, for treating and/or preventing diseases associated with abnormal or pathological angiogenesis and/or aberrant signaling of a growth factor (e.g., vascular endothelial growth factor (VEGF)), such as proliferative diseases (e.g., cancers, benign neoplasms, inflammatory diseases, autoimmune diseases) and ocular diseases (e.g., macular degeneration, glaucoma, diabetic retinopathy, retinoblastoma, edema, uveitis, dry eye, blepharitis, and post-surgical inflammation) in a subject in need thereof.
    Type: Application
    Filed: December 4, 2020
    Publication date: March 25, 2021
    Inventors: Pawel Wojciech Nowak, Minh Ngoc Nguyen, Elizabeth Enlow, Winston Zapanta Ong
  • Patent number: 10938975
    Abstract: A calling user initiates a telephonic communication with a receiving user by dialing a phone number of the receiving user in his or her address book. The communication is transmitted from the calling user's device to the receiving user's device through a network that is not using Internet protocol or Internet-based, e.g., Transmission Control Protocol (TCP), Internet Protocol (IP), TCP-IP, or Voice over Internet Protocol (VoIP). After a number of notifications has passed on the receiving user's device and the receiving user is not able to answer the telephonic communication, a local voicemail recorder will be activated to record and store the telephonic communication for later retrieval by the receiving user. The stored communication is identifier by a sequence of string containing at least one of a name, a telephone number, a storage location, a date-time attribute, and a duration associated with the stored communication.
    Type: Grant
    Filed: December 25, 2017
    Date of Patent: March 2, 2021
    Inventors: Chi Luu Ngoc Nguyen, Chuong Luu Thanh Nguyen
  • Patent number: 10928874
    Abstract: In one example, a system for bypass switch control includes a controller coupled to a number of backup power modules and to a number of bypass switches that correspond to each of the number of backup power modules, wherein the controller activates a bypass switch when a corresponding backup power module is deactivated.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: February 23, 2021
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Hai Ngoc Nguyen, Abhishek Banerjee, Darrel G. Gaston
  • Publication number: 20210044141
    Abstract: In one example, a system for parallel output of backup power modules includes a first backup power module coupled to an input and a first output of an enclosure, a second backup power module coupled to the input and a second output of the enclosure, wherein the second backup power module is coupled in parallel with the first backup power module, and a switch coupling the first backup power module and the first output of the enclosure to the second output of the enclosure.
    Type: Application
    Filed: October 22, 2020
    Publication date: February 11, 2021
    Inventors: Hai Ngoc Nguyen, Abhishek Banerjee, Darrel G. Gaston
  • Publication number: 20210036543
    Abstract: Example implementations relate to concurrent alternating-current and direct-current. In one example, a device comprises a power module connected to a first power outlet, the power module connected to a second power outlet, and a controller to the power module to concurrently provide alternating-current (AC) power to the first power outlet and direct-current (DC) power to the second power outlet by switching a transistor including switching circuitry in response to an absence of AC input power to the device.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Hai Ngoc Nguyen, Abhishek Banerjee
  • Patent number: 10875857
    Abstract: Provided herein is a compound, 1-(4-(3-amino-[1,2,3]triazolo[1,5-a]pyridin-4-yl)phenyl)-3-(3-chlorophenyl)urea, pharmaceutical compositions thereof, and crystal forms thereof. Also provided are particles (e.g., nanoparticles) comprising the compound, and pharmaceutical compositions thereof, that are mucus penetrating. Also provided herein are methods and kits for using the compound, and pharmaceutical compositions thereof, for treating and/or preventing diseases associated with abnormal or pathological angiogenesis and/or aberrant signaling of a growth factor (e.g., vascular endothelial growth factor (VEGF)), such as proliferative diseases (e.g., cancers, benign neoplasms, inflammatory diseases, autoimmune diseases) and ocular diseases (e.g., macular degeneration, glaucoma, diabetic retinopathy, retinoblastoma, edema, uveitis, dry eye, blepharitis, and post-surgical inflammation) in a subject in need thereof.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: December 29, 2020
    Assignee: Kala Pharmaceuticals, Inc.
    Inventors: Pawel Wojciech Nowak, Minh Ngoc Nguyen, Elizabeth Enlow, Winston Zapanta Ong
  • Patent number: 10845859
    Abstract: In one example, a system for parallel output of backup power modules includes a first backup power module coupled to an input and a first output of an enclosure, a second backup power module coupled to the input and a second output of the enclosure, wherein the second backup power module is coupled in parallel with the first backup power module, and a switch coupling the first backup power module and the first output of the enclosure to the second output of the enclosure.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: November 24, 2020
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Hai Ngoc Nguyen, Abhishek Banerjee, Darrel G. Gaston
  • Patent number: 10840734
    Abstract: Example implementations relate to concurrent alternating-current and direct-current. In one example, a device comprises a power module connected to a first power outlet, the power module connected to a second power outlet, and a controller to the power module to concurrently provide alternating-current (AC) power to the first power outlet and direct-current (DC) power to the second power outlet by switching a transistor including switching circuitry in response to an absence of AC input power to the device.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: November 17, 2020
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Hai Ngoc Nguyen, Abhishek Banerjee
  • Patent number: 10833302
    Abstract: A power storage and generation system is modular, portable, stackable, electrically connectable, interchangeable, and customizable with respect to interconnections among one another. The electrical connections are arranged in such a manner that they are not exposed to the user when in use, thus preventing accidental short circuits or electrical shocks. The power storage and generation systems can be used together or separately to provide both D/C power then converts to A/C power supply for electrical equipment at remote locations. Different configurations allow for the adaptation of the system to different voltage and amperage requirements for various applications.
    Type: Grant
    Filed: July 5, 2018
    Date of Patent: November 10, 2020
    Inventor: Benjamin Ngoc Nguyen
  • Patent number: 10803696
    Abstract: A method of gaming comprising: selecting in at least one game round a plurality of symbols for display to a player in a set of display positions; modifying the displayed symbols copying each symbol in an original subset of the display positions to at least one clone subset of the display positions which is identical to or laterally displaced from the original subset, in response to determining that a subset of the symbols should be cloned; and determining an outcome based on the modified symbols.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: October 13, 2020
    Assignee: Aristocrat Technologies Australia PTY Limited
    Inventor: Hung Ngoc Nguyen
  • Patent number: 10804735
    Abstract: Techniques for providing an uninterruptible power supply are disclosed. An example system includes three single-phase Uninterruptible Power Supplies (UPSs) and an adapter. The adapter is to receive three-phase AC power, and separate the three-phase AC power into three separate single-phase outputs. Each single-phase output is coupled to an input of one of the three single-phase UPSs. An output of each one of the single-phase UPSs is coupled to one of three single-phase inputs of the adapter, and the adapter is to combine the three single-phase inputs into a single three-phase output.
    Type: Grant
    Filed: January 29, 2016
    Date of Patent: October 13, 2020
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Hai Ngoc Nguyen, Daniel Hsieh, Abhishek Banerjee
  • Patent number: 10797361
    Abstract: According to an example, a battery is charged using a charge voltage based on a present state of charge of the battery and a present ambient temperature of the battery. Additionally, the charge voltage may be based on the present state of charge of the battery, the present ambient temperature of the battery, and an age of the battery. The charge voltage may be retrieved from a lookup table that includes a plurality of reference charge voltage values at which to charge the battery for different ambient temperatures, different states of charge, or different ages of the battery.
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: October 6, 2020
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Hai Ngoc Nguyen, Chiung-Chao Hsieh, Abhishek Banerjee
  • Patent number: 10766907
    Abstract: Described herein are crystalline forms of Compound 1 useful for the prevention and treatment of angiogenic ocular conditions; methods of treating a disease comprising; processes for preparing; and kits comprising, the same.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: September 8, 2020
    Assignee: Kala Pharmaceuticals, Inc.
    Inventors: Minh Ngoc Nguyen, Winston Zapanta Ong
  • Publication number: 20200229921
    Abstract: Described herein are systems and methods from delivering prosthetic devices, such as prosthetic heart valves, through the body and into the heart for implantation therein. The prosthetic devices delivered with the delivery systems disclosed herein are, for example, radially expandable from a radially compressed state mounted on the delivery system to a radially expanded state for implantation using an inflatable balloon of the delivery system. Exemplary delivery routes through the body and into the heart include transfemoral routes, transapical routes, and transaortic routes, among others.
    Type: Application
    Filed: April 6, 2020
    Publication date: July 23, 2020
    Inventors: Walter Lee, Mark M. Dehdashtian, Teodoro S. Jimenez, Gilbert S. Leung, Bryan A. Janish, Michael G. Valdez, Tram Ngoc Nguyen, Timothy C. Ulrich
  • Publication number: 20200216459
    Abstract: Described herein are certain crystalline forms of Compound 3, as well as pharmaceutical compositions employing the crystalline forms. Also provided are particles (e.g., nanoparticles) comprising such crystalline forms or pharmaceutical compositions. In certain examples, the particles are mucus penetrating particles (MPPs). The present invention further relates to methods of treating or preventing diseases using crystalline forms or pharmaceutical compositions.
    Type: Application
    Filed: March 2, 2020
    Publication date: July 9, 2020
    Inventors: Elizabeth Enlow, Minh Ngoc Nguyen, Winston Z. Ong
  • Publication number: 20200216460
    Abstract: Described herein are crystalline forms of Compound 1 useful for the prevention and treatment of angiogenic ocular conditions; methods of treating a disease comprising; processes for preparing; and kits comprising, the same.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 9, 2020
    Inventors: Minh Ngoc Nguyen, Winston Zapanta Ong
  • Patent number: D912717
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: March 9, 2021
    Assignee: Logitech Europe S.A.
    Inventors: Giuseppe Russo, Thien-Greg Ngoc Nguyen
  • Patent number: D913836
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: March 23, 2021
    Assignee: SWAROVSKI AKTIENGESELLSCHAFT
    Inventor: My Bao Ngoc Nguyen