Patents by Inventor Jefferey Frederick Brandenburg

Jefferey Frederick Brandenburg 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: 10363467
    Abstract: A tetherable golf tee and teeing system are disclosed herein. One golf tee includes a body including a first end for inserting into an external surface and a second end opposite the first end and a crown located on the second end, the crown configured for resting a golf ball thereon. The body further includes a hollow portion and a first aperture located between the first end and the second end to access the hollow portion and for tethering the golf tee to another object. The crown includes a second aperture to further access the hollow portion. A golf tee system includes at least two of the above golf tees tethered together via a tethering apparatus.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: July 30, 2019
    Inventor: Jefferey Frederick Brandenburg
  • Publication number: 20180361213
    Abstract: A tetherable golf tee and teeing system are disclosed herein. One golf tee includes a body including a first end for inserting into an external surface and a second end opposite the first end and a crown located on the second end, the crown configured for resting a golf ball thereon. The body further includes a hollow portion and a first aperture located between the first end and the second end to access the hollow portion and for tethering the golf tee to another object. The crown includes a second aperture to further access the hollow portion. A golf tee system includes at least two of the above golf tees tethered together via a tethering apparatus.
    Type: Application
    Filed: August 22, 2018
    Publication date: December 20, 2018
    Inventor: Jefferey Frederick Brandenburg
  • Publication number: 20170304696
    Abstract: This invention relates to the golf industry, it is comprised of 2 tees connected with a line that tethers the 2 tees together which minimizes the possibility of loss. The invention is used for teeing up, or elevating the golf ball from the ground when the rules allow so. The invention is designed to eliminate waste, save time, increase safety, and soften the environmental impact of traditional golf ball tee manufacture.
    Type: Application
    Filed: April 12, 2017
    Publication date: October 26, 2017
    Inventor: Jefferey Frederick Brandenburg