Patents by Inventor Warren D. Pascal

Warren D. Pascal 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).

  • Soil loosening tool having rotating spikes
    Patent number: 11122722
    Abstract: A handheld gardening tool includes a power source, a spike projection device adapted to roughen soil for the application of grass seeds or to ease pulling weeds, and a support arm connecting the power source to the spike projection device. The spike projection device comprises a housing supporting a plurality of spikes mounted within the housing for controlled extension from and retraction within the housing for engagement with soil.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: September 21, 2021
    Inventor: Warren D. Pascal
  • SOIL LOOSENING TOOL HAVING ROTATING SPIKES
    Publication number: 20210204460
    Abstract: A handheld gardening tool includes a power source, a spike projection device adapted to roughen soil for the application of grass seeds or to ease pulling weeds, and a support arm connecting the power source to the spike projection device. The spike projection device comprises a housing supporting a plurality of spikes mounted within the housing for controlled extension from and retraction within the housing for engagement with soil.
    Type: Application
    Filed: October 6, 2020
    Publication date: July 8, 2021
    Inventor: Warren D. Pascal
  • Soil loosening tool having reciprocating spikes
    Patent number: 10842065
    Abstract: A handheld gardening tool includes a power source, a spike projection device adapted to roughen soil for the application of grass seeds or to ease pulling weeds, and a support arm connecting the power source to the spike projection device. The spike projection device comprises a housing supporting a plurality of spikes mounted within the housing for controlled extension from and retraction within the housing for engagement with soil.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: November 24, 2020
    Inventor: Warren D. Pascal