Patents by Inventor Alvin Buffalo

Alvin Buffalo 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).

  • Wedge anchor removal device
    Patent number: 11148266
    Abstract: A wedge anchor removal device. The wedge anchor removal device has an elongated cylindrical body. The elongated cylindrical body includes a bore centrally defined therein. The bore is sized to receive a rod. The rod has a first end disposed opposite a second end. The first end has a threaded interface. The threaded interface is configured to engage an anchor bolt. A nut is disposed on the second end of the rod.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: October 19, 2021
    Inventor: Alvin Buffalo
  • Wedge Anchor Removal Device
    Publication number: 20190291250
    Abstract: A wedge anchor removal device. The wedge anchor removal device has an elongated cylindrical body. The elongated cylindrical body includes a bore centrally defined therein. The bore is sized to receive a rod. The rod has a first end disposed opposite a second end. The first end has a threaded interface. The threaded interface is configured to engage an anchor bolt. A nut is disposed on the second end of the rod.
    Type: Application
    Filed: June 11, 2019
    Publication date: September 26, 2019
    Inventor: Alvin Buffalo
  • Wedge anchor removal device
    Patent number: D923467
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: June 29, 2021
    Inventor: Alvin Buffalo