Patents by Inventor Edgar Holguin

Edgar Holguin 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: 10570600
    Abstract: A device for dispensing toilet bowl cleaner from a toilet tank to the toilet bowl comprises a housing, an outlet from the housing, a rim around the outlet, a cleaner chamber for receiving toilet bowl cleaner material, and a water inlet chamber for receiving substantially all the water used during flushing. There is a cleaner chamber receiving a portion of the water flowing into the water inlet chamber with passages for water to flow into the cleaner chamber where water dissolves cleaner material. The rim is configured to limit the exposure of the cleaner material to water between flushes.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: February 25, 2020
    Inventor: Edgar Holguin
  • Publication number: 20190360189
    Abstract: A device for dispensing toilet bowl cleaner from a toilet tank to the toilet bowl comprises a housing, an outlet from the housing, a so rim around the outlet, a cleaner chamber for receiving toilet bowl cleaner material, and a water inlet chamber for receiving substantially all the water used during flushing. There is a cleaner chamber receiving a portion of the water flowing into the water inlet chamber with passages for water to flow into the cleaner chamber where water dissolves cleaner material. The rim is configured to limit the exposure of the cleaner material to water between flushes.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 28, 2019
    Inventor: Edgar Holguin
  • Publication number: 20050026620
    Abstract: A bridge station, which is adapted for bridging between at least a domestic phone and a mobile phone, includes a mobile phone bridging arrangement for communicatively connecting with the signal outlet of the mobile phone and a call control system for communicatively connecting with the domestic phone. The call control system includes a central processing unit electrically connected to the mobile phone bridging arrangement for communication signal transaction between the call control system and the mobile phone bridging arrangement, and a call diverting unit electrically connected to the central processing unit for diverting an incoming call from the mobile phone to the domestic phone and for diverting an outgoing call from the domestic phone to the mobile phone.
    Type: Application
    Filed: July 28, 2003
    Publication date: February 3, 2005
    Inventor: Edgar Holguin