Patents by Inventor Lorraine Cogan

Lorraine Cogan 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).

  • SAMPLE COLLECTOR WITH ADEQUACY SENSOR
    Publication number: 20120109011
    Abstract: The present invention provides a sample collection device for determining that an adequate amount of sample is collected, the sample collection device including a sample collection member for collecting a fluid sample and at least one electrode, the at least one electrode being in liquid communication with the sample collection member and including a processor. In one embodiment, the sample collection member includes a groove structure, wherein at least one electrode is located on each side of the groove.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 3, 2012
    Inventors: Lorraine Cogan, Mary Catherine Parsons, Christopher Tarpey, Lorraine Bautista, Martin Bouliane, John Zeis, Steve Vorres
  • Test device
    Patent number: D951480
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: May 10, 2022
    Assignee: Hangzhou Biotest Biotech Co., LTD
    Inventors: John Wu, Liang Hong, Lorraine Cogan, Yangyu Zhu, Shujiang Wu
  • Test device
    Patent number: D990331
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: June 27, 2023
    Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD.
    Inventors: John Wu, Liang Hong, Lorraine Cogan, Yangyu Zhu, Shujiang Wu
  • Test device
    Patent number: D990332
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: June 27, 2023
    Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD.
    Inventors: John Wu, Liang Hong, Lorraine Cogan, Yangyu Zhu, Shujiang Wu
  • Test device
    Patent number: D990333
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: June 27, 2023
    Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD.
    Inventors: John Wu, Liang Hong, Lorraine Cogan, Yangyu Zhu, Shujiang Wu
  • Test device
    Patent number: D990334
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: June 27, 2023
    Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD.
    Inventors: John Wu, Liang Hong, Lorraine Cogan, Yangyu Zhu, Shujiang Wu