Patents by Inventor Phillip Chan

Phillip Chan 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: 20250061786
    Abstract: A smart lighting device, and a system including one or more smart lighting devices, that are well-suited for use in at-home setting. The devices may be configured as night lights, and can provide continuous monitoring of a person in the at-home setting and provide alerts to the person of potential fall risk areas in the home. Further, the devices may provide alerts to others (other designated persons/organizations), e.g., in the event of a fall or fall risk. Further, the devices may recognize unknown persons in the home, and provide alerts to others. The system may be configured to route these alerts to according to user preference and/or a severity of the detected situation/alert.
    Type: Application
    Filed: August 14, 2024
    Publication date: February 20, 2025
    Inventors: Elizabeth Dauphin, Phillip Chan, Elizabeth Shearon, Hayley Danielle Sweetser, Michael Szeliga
  • Patent number: 12208116
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Grant
    Filed: June 30, 2023
    Date of Patent: January 28, 2025
    Assignee: CytoSorbents, Inc.
    Inventors: Thomas Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer, Vi Dan, Wei-Tai Young, Vincent Capponi, Phillip Chan
  • Publication number: 20240312625
    Abstract: An assistive device detects deterioration of a person's health, e.g., in an at-home setting, and offers guidance/prompting designed to address or avoid a deteriorated state, based on the person's personalized care plan. A deteriorated state is detected by analysis of multi-faceted data relating to any characteristics usable to assess the person's health, e.g., biometric, activity, or environmental data, as well as data from interactive health assessment screenings delivered via the assistive device. The care plan can contain actions identified by a clinician, e.g., as part of a post-discharge safety plan, or self-identified actions, which may be stabilizing coping mechanism activities. The device may also provide reminders of clinician visits, wellbeing/other activities, medications, and daily affirmations. The device may be configured as a mirror to display the person's image and an avatar with which the person may communicate in a dialog session to provide for a welcoming and engaging experience.
    Type: Application
    Filed: March 15, 2024
    Publication date: September 19, 2024
    Inventors: Erwin Bautista, Catherine Burch, Phillip Chan, Jonathan Meade, Sarah Mooar, Mustafa Mufti, Kathryn Shirley, John Evans, Kelsey Kosinski
  • Patent number: 12076474
    Abstract: The present invention concerns methods of treating a patient suffering from a traumatic brain injury (TBI), comprising contacting said patient's blood with a sorbent for an inflammatory mediator and kits for performing such treatments.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: September 3, 2024
    Assignee: CytoSorbents, Inc.
    Inventor: Phillip Chan
  • Publication number: 20240082817
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules.
    Type: Application
    Filed: November 6, 2023
    Publication date: March 14, 2024
    Inventors: Tamaz Guliashvili, Thomas Golobish, Maryann Gruda, Pamela O'Sullivan, Andrew Scheirer, Vincent Capponi, Phillip Chan, Wei-Tai Young
  • Publication number: 20240016830
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Application
    Filed: June 30, 2023
    Publication date: January 18, 2024
    Inventors: Thomas Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer, Vi Dan, Wei-Tai Young, Vincent Capponi, Phillip Chan
  • Patent number: 11826724
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules. The inventions are in the field of porous polymeric sorbents, also in the field of broadly reducing endotoxins in blood and blood products that can cause endotoxemia, additionally, in the field of broadly removing endotoxins by perfusion or hemoperfusion.
    Type: Grant
    Filed: July 12, 2021
    Date of Patent: November 28, 2023
    Assignee: CytoSorbents Corporation
    Inventors: Tamaz Guliashvili, Thomas Golobish, Maryann Gruda, Pamela O'Sullivan, Andrew Scheirer, Vincent Capponi, Phillip Chan, Wei-Tai Young
  • Patent number: 11723916
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Grant
    Filed: June 8, 2021
    Date of Patent: August 15, 2023
    Assignee: CytoSorbents Corporation
    Inventors: Thomas Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer, Vi Dan, Wei-Tai Young, Vincent Capponi, Phillip Chan
  • Publication number: 20220032267
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules. The inventions are in the field of porous polymeric sorbents, also in the field of broadly reducing endotoxins in blood and blood products that can cause endotoxemia, additionally, in the field of broadly removing endotoxins by perfusion or hemoperfusion.
    Type: Application
    Filed: July 12, 2021
    Publication date: February 3, 2022
    Inventors: Tamaz Guliashvili, Thomas Golobish, Maryann Gruda, Pamela O'Sullivan, Andrew Scheirer, Vincent Capponi, Phillip Chan, Wei-Tai Young
  • Publication number: 20210401874
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Application
    Filed: June 8, 2021
    Publication date: December 30, 2021
    Inventors: Thomas Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer, Vi Dan, Wei-Tai Young, Vincent Capponi, Phillip Chan
  • Patent number: 11202855
    Abstract: This invention discloses methods for reducing physiologic molecules in abnormal levels and/or exogenous toxins in blood from blood by way of an extracorporeal circuit comprising a hollow-fiber filter module and polymer sorbent in combination.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: December 21, 2021
    Assignee: CYTOSORBENTS CORPORATION
    Inventors: Wei-Tai Young, Tamaz Guliashvili, Andrew Scheirer, Josh Vichare, Timothy Kovacs, Maryann Gruda, Thomas Golobish, Vincent Capponi, Phillip Chan
  • Patent number: 11065600
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules. The inventions are in the field of porous polymeric sorbents, also in the field of broadly reducing endotoxins in blood and blood products that can cause endotoxemia, additionally, in the field of broadly removing endotoxins by perfusion or hemoperfusion.
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: July 20, 2021
    Assignee: CYTOSORBENTS CORPORATION
    Inventors: Tamaz Guliashvili, Thomas Golobish, Maryann Gruda, Pamela O'Sullivan, Andrew Scheirer, Vincent Capponi, Phillip Chan, Wei-Tai Young
  • Patent number: 11040061
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: June 22, 2021
    Assignee: CytoSorbents Corporation
    Inventors: Thomas Golobish, Maryann Gruda, Tamaz Guliashvili, Pamela O'Sullivan, Andrew Scheirer, Vi Dan, Wei-Tai Young, Vincent Capponi, Phillip Chan
  • Publication number: 20210106743
    Abstract: This invention discloses methods for reducing physiologic molecules in abnormal levels and/or exogenous toxins in blood from blood by way of an extracorporeal circuit comprising a hollow-fiber filter module and polymer sorbent in combination.
    Type: Application
    Filed: March 22, 2018
    Publication date: April 15, 2021
    Inventors: Wei-Tai YOUNG, Tamaz GULIASHVILI, Andrew SCHEIRER, Josh VICHARE, Timothy KOVACS, Maryann GRUDA, Thomas GOLOBISH, Vincent CAPPONI, Phillip CHAN
  • Publication number: 20200086032
    Abstract: The present invention concerns methods of treating a patient suffering from a traumatic brain injury (TBI), comprising contacting said patient's blood with a sorbent for an inflammatory mediator and kits for performing such treatments.
    Type: Application
    Filed: May 21, 2018
    Publication date: March 19, 2020
    Inventor: Phillip CHAN
  • Publication number: 20190201867
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising either polyol or zwitterionic groups designed to adsorb endotoxins and other inflammatory mediator molecules. The inventions are in the field of porous polymeric sorbents, also in the field of broadly reducing endotoxins in blood and blood products that can cause endotoxemia, additionally, in the field of broadly removing endotoxins by perfusion or hemoperfusion.
    Type: Application
    Filed: May 18, 2017
    Publication date: July 4, 2019
    Inventors: Tamaz GULIASHVILI, Thomas GOLOBISH, Maryann GRUDA, Pamela O'SULLIVAN, Andrew SCHEIRER, Vincent CAPPONI, Phillip CHAN, Wei-Tai YOUNG
  • Publication number: 20190060545
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer sorbent with a plurality of pores, said polymer designed to adsorb pathogen-associated molecular pattern molecules and damage-associated molecular pattern molecules. Also disclosed herein are methods for reducing contamination in a biological substance, or treating contamination in a subject, by one or more pathogen-associated molecular pattern molecules and damage-associated molecular pattern molecules, by contacting the biological substance with an effective amount of sorbent capable of sorbing the toxin.
    Type: Application
    Filed: February 17, 2017
    Publication date: February 28, 2019
    Inventors: Maryann GRUDA, Pamela O'SULLIVAN, Tamaz GULIASHVILI, Andrew SCHEIRER, Thomas GOLOBISH, Vincent CAPPONI, Phillip CHAN
  • Publication number: 20180303870
    Abstract: The invention concerns biocompatible polymer systems comprising at least one polymer with a plurality of pores, said polymer comprising a sulfonic acid salt functionality designed to adsorb a broad range of protein based toxins from less than 0.5 kDa to 1,000 kDa and positively charged ions including but not limited to potassium.
    Type: Application
    Filed: October 21, 2016
    Publication date: October 25, 2018
    Inventors: Thomas GOLOBISH, Maryann GRUDA, Tamaz GULIASHVILI, Pamela O'SULLIVAN, Andrew SCHEIRER, Vi DAN, Wei-Tai YOUNG, Vincent CAPPONI, Phillip CHAN
  • Patent number: 8179889
    Abstract: Methods, devices, and systems are provided for allowing a single machine, such as a server, to co-host multi-SIP Archive (SAR) applications offering SIP servlet based products. The concept of a Root Application Router is introduced that is adapted to coordinate other Sub-Application Routers rather than individual SARs. These other Sub-Application Routers are fully fledged Application Routers in their own right, but are unaware of the controlling Root Application Router.
    Type: Grant
    Filed: June 30, 2009
    Date of Patent: May 15, 2012
    Assignee: Avaya Inc.
    Inventors: Phillip Chan, Gilles Compienne, Ian Evans, Gethin Liddell, Owen Williams
  • Publication number: 20110070424
    Abstract: A size-selective hemocompatible porous polymeric adsorbent system is provided, the polymer system comprises at least one polymer with a plurality of pores, and the polymer has at least one transport pore with a diameter from about 250 Angstroms to about 2000 Angstroms, and the polymer has a transport pore volume greater than about 1.8% to about 78% of a capacity pore of volume of the polymer.
    Type: Application
    Filed: September 9, 2010
    Publication date: March 24, 2011
    Inventors: Wei-Tai Young, Robert L. Albright, Thomas D. Golobish, Vincent Capponi, Phillip Chan