Patents by Inventor Richard Gregory Elmer

Richard Gregory Elmer 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).

  • Foldable rake with pop-out rake heads
    Patent number: 11889791
    Abstract: A device for leveling a surface; the device includes a shaft, a handle-means and a head-assembly. The shaft is selectively retractable, and the head-assembly is foldable to enable compact storage. The device is for personal use by a user in leveling a surface; for example, a sand bunker/sand trap on a golf course. In some versions, the device further includes an attachment-means for attaching the device to a bag.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: February 6, 2024
    Assignee: Curran Golf Inc.
    Inventors: Ryan Curran, Michael White, Richard Gregory Elmer
  • Personal Rake
    Publication number: 20210378166
    Abstract: A device for leveling a surface; the device includes a shaft, a handle-means and a head-assembly. The shaft is selectively retractable, and the head-assembly is foldable to enable compact storage. The device is for personal use by a user in leveling a surface; for example, a sand bunker/sand trap on a golf course. In some versions, the device further includes an attachment-means for attaching the device to a bag.
    Type: Application
    Filed: March 22, 2021
    Publication date: December 9, 2021
    Inventors: Ryan Curran, Michael White, Richard Gregory Elmer