Patents by Inventor Hal Coburn Kendrick

Hal Coburn Kendrick 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).

  • Plunger cover apparatus, system, and method
    Patent number: 11927003
    Abstract: The present disclosure is directed to an apparatus, system, or method for covering and utilizing a plunger. The plunger can be inserted into a cover configured or sized to receive the plunger. The cover is attached to a handle with a closure mechanism. The closure mechanism is used to close the open end of the cover after removal of the plunger from the cover. A toilet or other drain or pipe system may be unclogged using the covered plunger. When the plunger and the cover are removed from a toilet, and the plunger is removed from the cover, the cover reverses or inverts. When reversed or inverted, the cover contains water or waste material from the toilet within the cover.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: March 12, 2024
    Inventor: Hal Coburn Kendrick
  • PLUNGER COVER APPARATUS, SYSTEM, AND METHOD
    Publication number: 20220195710
    Abstract: The present disclosure is directed to an apparatus, system, or method for covering and utilizing a plunger. The plunger can be inserted into a cover configured or sized to receive the plunger. The cover is attached to a handle with a closure mechanism. The closure mechanism is used to close the open end of the cover after removal of the plunger from the cover. A toilet or other drain or pipe system may be unclogged using the covered plunger. When the plunger and the cover are removed from a toilet, and the plunger is removed from the cover, the cover reverses or inverts. When reversed or inverted, the cover contains water or waste material from the toilet within the cover.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 23, 2022
    Inventor: Hal Coburn Kendrick
  • Plunger cover apparatus, system, and method
    Patent number: 11274427
    Abstract: The present disclosure is directed to an apparatus, system, or method for covering and utilizing a plunger. The plunger can be inserted into a cover configured or sized to receive the plunger. The cover is attached to a handle with a closure mechanism. The closure mechanism is used to close the open end of the cover after removal of the plunger from the cover. A toilet or other drain or pipe system may be unclogged using the covered plunger. When the plunger and the cover are removed from a toilet, and the plunger is removed from the cover, the cover reverses or inverts. When reversed or inverted, the cover contains water or waste material from the toilet within the cover.
    Type: Grant
    Filed: March 25, 2020
    Date of Patent: March 15, 2022
    Inventor: Hal Coburn Kendrick
  • PLUNGER COVER APPARATUS, SYSTEM, AND METHOD
    Publication number: 20210301509
    Abstract: The present disclosure is directed to an apparatus, system, or method for covering and utilizing a plunger. The plunger can be inserted into a cover configured or sized to receive the plunger. The cover is attached to a handle with a closure mechanism. The closure mechanism is used to close the open end of the cover after removal of the plunger from the cover. A toilet or other drain or pipe system may be unclogged using the covered plunger. When the plunger and the cover are removed from a toilet, and the plunger is removed from the cover, the cover reverses or inverts. When reversed or inverted, the cover contains water or waste material from the toilet within the cover.
    Type: Application
    Filed: March 25, 2020
    Publication date: September 30, 2021
    Inventor: Hal Coburn Kendrick