Patents by Inventor James S. Mayfield

James S. Mayfield 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).

  • Tower hoist, platform and davit system
    Patent number: 11760611
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: September 19, 2023
    Assignee: MATT'S ARM, LLC
    Inventor: James S. Mayfield
  • TOWER HOIST, PLATFORM AND DAVIT SYSTEM
    Publication number: 20230141279
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Application
    Filed: October 28, 2022
    Publication date: May 11, 2023
    Inventor: James S. Mayfield
  • Tower hoist, platform and davit system
    Patent number: 11485616
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Grant
    Filed: January 31, 2022
    Date of Patent: November 1, 2022
    Assignee: MATT'S ARM, LLC
    Inventor: James S. Mayfield
  • TOWER HOIST, PLATFORM AND DAVIT SYSTEM
    Publication number: 20220153561
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Application
    Filed: January 31, 2022
    Publication date: May 19, 2022
    Applicant: MATT'S ARM, LLC
    Inventor: James S. Mayfield
  • Tower hoist, platform and davit system
    Patent number: 11235959
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: February 1, 2022
    Assignee: MATT'S ARM, LLC
    Inventor: James S. Mayfield
  • TOWER HOIST, PLATFORM AND DAVIT SYSTEM
    Publication number: 20210246002
    Abstract: Hoists, platforms and davits are described as well as methods of securing same to telecommunication and other towers. The hoists, platforms and davits may be secured to the towers on a temporary basis using clamps. The clamps may include brackets and cables. The cables may be attached to the brackets, may wrap around the outer surface/perimeter of the tower pole/leg and may use tension to keep the bracket in place.
    Type: Application
    Filed: February 8, 2021
    Publication date: August 12, 2021
    Inventor: James S. Mayfield
  • BIRD FEED COLLECTOR
    Publication number: 20080302304
    Abstract: A feed collector for collecting fallen seed under a bird feeder of the type maintained above the ground by a vertical support. The collector includes an upwardly extending outer wall, an interior surface, and a plurality of removal portions defining portions of the collector for removal to provide an opening for receiving the vertical support. The removal portions can include one or more marks, perforations and/or weakened areas.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 11, 2008
    Inventor: James S. Mayfield