Patents by Inventor Marvin Joseph Marshall

Marvin Joseph Marshall 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).

  • Line guide
    Patent number: 9049851
    Abstract: A tubular line guide ring apparatus that is mountable to a line guide support and line guide ring of a fishing rod and that is capable of flexing to accommodate a range of line angles during casting, retrieval and fish fighting operations.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: June 9, 2015
    Assignee: Malin Co.
    Inventor: Marvin Joseph Marshall
  • LINE GUIDE
    Publication number: 20120311916
    Abstract: A tubular line guide ring apparatus that is mountable to a line guide support and line guide ring of a fishing rod and that is capable of flexing to accommodate a range of line angles during casting, retrieval and fish fighting operations.
    Type: Application
    Filed: June 7, 2012
    Publication date: December 13, 2012
    Inventor: Marvin Joseph Marshall