Patents by Inventor Yvonne Chan

Yvonne 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: 20240415952
    Abstract: The present disclosure provides a human metapneumovirus (hMPV) vaccine comprising an hMPV F protein antigen, and methods of eliciting an immune response by administering said vaccine.
    Type: Application
    Filed: May 22, 2024
    Publication date: December 19, 2024
    Inventors: Yvonne CHAN, Sukanya SASMAL, Antonia STUEBLER, Michael KISHKO, Sophia MUNDLE, Linong ZHANG, Josh DINAPOLI, Judith ALAMARES-SAPUAY, Natalie ANOSOVA, Sudha CHIVUKULA, Hillary DANZ, Tod STRUGNELL, Rachel GROPPO, Peter COLLINS, Ursula BUCHHOLZ, Shirin MUNIR, Bibha DAHAL
  • Publication number: 20240335525
    Abstract: Provided are modified influenza virus subtype 2 neuraminidase molecules lacking all or substantially all of the stalk region that form active, soluble tetrameric neuraminidase when expressed in host cells and vaccine compositions comprising the tetrameric neuraminidase or a nucleic acid encoding the modified monomeric influenza virus subtype 2 neuraminidase molecules that forms tetrameric NA when expressed in a cell. Also provided are methods of using the vaccine compositions to vaccinate or immunize a subject against influenza virus.
    Type: Application
    Filed: August 10, 2022
    Publication date: October 10, 2024
    Inventors: Mario BARRO, Yvonne CHAN, Guadalupe CORTES-GARCIA, Raul GOMILA, Liqun HAN, Justin KLEKOTA, Fuqin MA, Satyajit RAY, Svetlana STEGALKINA, Tod STRUGNELL, Irina USTYUGOVA, Thorsten VOGEL, Jianxin ZHANG
  • Publication number: 20230310571
    Abstract: The present disclosure provides antigenic prefusion hMPV F polypeptides, nucleic acid sequences (e.g., RNA sequences, e.g., mRNA sequences) encoding prefusion hMPV F polypeptides, compositions comprising antigenic prefusion hMPV F polypeptides, compositions comprising nucleic acid sequences encoding prefusion hMPV F polypeptides, and hMPV vaccines.
    Type: Application
    Filed: November 29, 2022
    Publication date: October 5, 2023
    Inventors: Yvonne Chan, Sukanya Sasmal, Antonia Stuebler, Michael Kishko, Sophia Mundle, Linong Zhang, Josh DiNapoli, Judith Alamares-Sapuay, Natalie Anosova, Sudha Chivukula, Hillary Danz, Tod Strugnell, Rachel Groppo
  • Patent number: 11771026
    Abstract: A hydroponic cultivation apparatus, a system and a method for facilitating hydroponic cultivation is disclosed. The hydroponic cultivation apparatus includes a reservoir, a plinth, a grow tray with a grow tray lid, and a docking with coupler. The reservoir, placed upon the plinth, is located at a higher position adjacent to the grow tray for optimizing liquid circulation from the reservoir to the grow tray and vice-versa using one or more pipes, a solenoid valve and a pump. The base further includes a dock coupled to the grow tray for providing an electrical connectivity to the grow tray and simultaneously allowing the liquid to flow through the grow tray without being leaked. Further, the apparatus is having a roof which is provided with sources of illumination for providing light required for plant growth.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: October 3, 2023
    Assignee: Aspara Limited
    Inventors: Sze Yin Yvonne Chan, Chun Yuen Lam, Kwong Wai Leung
  • Publication number: 20230115545
    Abstract: A hydroponic cultivation apparatus, a system and a method for facilitating hydroponic cultivation is disclosed. The hydroponic cultivation apparatus includes a reservoir, a plinth, a grow tray with a grow tray lid, and a docking with coupler. The reservoir, placed upon the plinth, is located at a higher position adjacent to the grow tray for optimizing liquid circulation from the reservoir to the grow tray and vice-versa using one or more pipes, a solenoid valve and a pump. The base further includes a dock coupled to the grow tray for providing an electrical connectivity to the grow tray and simultaneously allowing the liquid to flow through the grow tray without being leaked. Further, the apparatus is having a roof which is provided with sources of illumination for providing light required for plant growth.
    Type: Application
    Filed: October 20, 2022
    Publication date: April 13, 2023
    Inventors: Sze Yin Yvonne Chan, Chun Yuen Lam, Kwong Wai Leung
  • Publication number: 20210274701
    Abstract: A seed storage device comprising a plurality of pods connected sequentially. Each pod is adapted to store one or more seeds and adapted to be breachable to facilitate releasing the seeds to a planting location. An associated method of storing seeds comprising placing one or more seeds into a pod of the seed storage device, and an associated method of planting seeds using the seed storage device, are also provided. A completed seed kit comprising the seed storage device with one or more seeds stored in one or more of the pods is also provided.
    Type: Application
    Filed: March 6, 2020
    Publication date: September 9, 2021
    Inventors: Kwong Wai LEUNG, Sze Yin Yvonne CHAN
  • Publication number: 20190191643
    Abstract: A hydroponic cultivation apparatus, a system and a method for facilitating hydroponic cultivation is disclosed. The hydroponic cultivation apparatus includes a reservoir, a plinth, a grow tray with a grow tray lid, and a docking with coupler. The reservoir, placed upon the plinth, is located at a higher position adjacent to the grow tray for optimizing liquid circulation from the reservoir to the grow tray and vice-versa using one or more pipes, a solenoid valve and a pump. The base further includes a dock coupled to the grow tray for providing an electrical connectivity to the grow tray and simultaneously allowing the liquid to flow through the grow tray without being leaked. Further, the apparatus is having a roof which is provided with sources of illumination for providing light required for plant growth.
    Type: Application
    Filed: December 21, 2018
    Publication date: June 27, 2019
    Inventors: Sze Yin Yvonne Chan, Chun Yuen Lam, Kwong Wai Leung
  • Patent number: D1009656
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: January 2, 2024
    Inventors: Kwong Wai Leung, Sze Yin Yvonne Chan, Chun Yuen Lam, Yeh Tin