Patents by Inventor Sumei LIN

Sumei LIN 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: 11524828
    Abstract: A tamper evident bag has front and rear panels connected together along opposite first and second side edge margins and a bottom edge margins that define a bag interior and a first bag opening therebetween. The first and second side edge margins include first and second peripheral side edges. The front and rear panels each have a tear line with a first end and a second end, the first and second ends being adjacent to and spaced apart from the first peripheral side edge. The first and second ends of each tear line being spaced part. The tear lines extend over the front and rear panels but remain spaced from the second side edge margin. Each tear line defines a respective tear out section on the front and rear panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create a second bag opening.
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: December 13, 2022
    Assignee: INTEPLAST GROUP CORPORATION
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Publication number: 20200339332
    Abstract: A tamper evident bag has front and rear panels connected together along opposite first and second side edge margins and a bottom edge margins that define a bag interior and a first bag opening therebetween. The first and second side edge margins include first and second peripheral side edges. The front and rear panels each have a tear line with a first end and a second end, the first and second ends being adjacent to and spaced apart from the first peripheral side edge. The first and second ends of each tear line being spaced part. The tear lines extend over the front and rear panels but remain spaced from the second side edge margin. Each tear line defines a respective tear out section on the front and rear panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create a second bag opening.
    Type: Application
    Filed: July 10, 2020
    Publication date: October 29, 2020
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Patent number: 10793335
    Abstract: A tamper evident bag has front and rear panels connected together along opposite first and second side edge margins and a bottom edge margins that define a bag interior and a first bag opening therebetween. The front and rear panels each have a tear line with a first end and a second end, the first and second ends being located at the first side edge margin. The first and second ends of each tear line being spaced part. The tear lines extend over the front and rear panels but remain spaced from the second side edge margin. Each tear line defines a respective tear out section on the front and rear panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create a second bag opening.
    Type: Grant
    Filed: January 31, 2018
    Date of Patent: October 6, 2020
    Assignee: Inteplast Group Corporation
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Patent number: 10604305
    Abstract: A tamper evident bag includes a top panel and a bottom panel connected together to define a bag interior between the top and bottom panels. The top panel defines a receiving opening sized and shaped for inserting one or more items into the bag interior. The top and bottom panels each have a tear line with a first end and a second end, the first and second ends being located at the first side edge margin. The first and second ends of each tear line being spaced apart. The tear lines extend over the top and bottom panels and define respective tear out sections of the top and bottom panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create an exit opening.
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: March 31, 2020
    Assignee: Inteplast Group Corporation
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Publication number: 20190300242
    Abstract: A tamper evident bag includes a top panel and a bottom panel connected together to define a bag interior between the top and bottom panels. The top panel defines a receiving opening sized and shaped for inserting one or more items into the bag interior. The top and bottom panels each have a tear line with a first end and a second end, the first and second ends being located at the first side edge margin. The first and second ends of each tear line being spaced apart. The tear lines extend over the top and bottom panels and define respective tear out sections of the top and bottom panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create an exit opening.
    Type: Application
    Filed: March 30, 2018
    Publication date: October 3, 2019
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Publication number: 20190233191
    Abstract: A tamper evident bag has front and rear panels connected together along opposite first and second side edge margins and a bottom edge margins that define a bag interior and a first bag opening therebetween. The front and rear panels each have a tear line with a first end and a second end, the first and second ends being located at the first side edge margin. The first and second ends of each tear line being spaced part. The tear lines extend over the front and rear panels but remain spaced from the second side edge margin. Each tear line defines a respective tear out section on the front and rear panels. The tear out sections are joined along the first side edge margin and are configured to be removed to create a second bag opening.
    Type: Application
    Filed: January 31, 2018
    Publication date: August 1, 2019
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Publication number: 20050239452
    Abstract: A method for managing a mobile phone according to a broadcast area code, which includes a mobile country code (MCC), performs filtration for an incoming call that can be determined according to an MCC corresponding to a phone number stored in a phone book. The mobile country code can be provided by a public land mobile network (PLMN).
    Type: Application
    Filed: April 26, 2005
    Publication date: October 27, 2005
    Inventor: Sumei LIN
  • Patent number: D878924
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: March 24, 2020
    Assignee: Inteplast Group Corporation
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Patent number: D891267
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: July 28, 2020
    Assignee: Inteplast Group Corporation
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng
  • Patent number: D958668
    Type: Grant
    Filed: July 24, 2020
    Date of Patent: July 26, 2022
    Assignee: INTERPLAST GROUP CORPORATION
    Inventors: Sumei Lin, Li-yung Chang, Ben Tseng