Patents by Inventor John Hadlock

John Hadlock 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).

  • Publication number: 20140245866
    Abstract: The present invention provides devices for disinfecting, sanitizing, etc., one or more writing implements using high energy source(s) or lamp(s), such as ultraviolet (UV) lamp(s), to irradiate the writing implement(s) placed within the device. The writing implement(s) may be placed inside an inner chamber surrounded by two or more portions of the device, the inner chamber receiving the writing implement(s) through a top opening and releasing or ejecting the writing implement(s) through a bottom opening. A holding mechanism present inside the device may hold the writing implement(s) until their release, such as in response to an input via a sensor and/or after a predetermined period of time. A device may instead have a receiving area or cavity that is irradiated by a high energy source(s) or lamp(s), which may be enclosed by a lid or cover. Writing implements having one or more separating fins, etc., are further provided.
    Type: Application
    Filed: February 27, 2014
    Publication date: September 4, 2014
    Inventors: John Hadlock, Lee Gregg