Patents by Inventor Christopher Callaghan

Christopher Callaghan 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).

  • Patent number: 12029244
    Abstract: It is provided a smoking apparatus (500) adapted to heat a solid smokable material (100) to volatilize at least one component thereof. The apparatus (500) comprises a mobile charging part (400) comprising a first battery (410) and a first charging connector (420). Furthermore, the apparatus (500) comprises a smoking device (300) comprising a second battery (310) electrically connected to a processing unit (315) and to a second charging connector (320), and a heater (340) operable to heat solid smokable material (100) received within the receiving structure (330). The processing unit (315) is configured to cause that the heater (340) is provided with energy stored in the first battery (410) in a state in which the first and second charging connector (420, 320) are electrically connected to each other.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: July 9, 2024
    Assignee: Imperial Tobacco Limited
    Inventors: James Adams, Christopher Callaghan, Andreas Beer
  • Publication number: 20210269291
    Abstract: A system, device, and method for improved cable tensioning of intrinsically safe horizontal cable tensioning. A frame having a worm gear operatively associated with both a moveable shaft and a drum in such a way that in an engaged position a rotational motion applied to the worm gear is transferred to the drum, wherein the moveable shaft is movable between a disengaged position and the engaged position, rotationally locking together the drum and the worm gear so that the drum will not rotate until the rotational motion is applied to the worm gear; and a strap operatively associated with the drum. The strap associates with the cable in need of tensioning.
    Type: Application
    Filed: March 1, 2021
    Publication date: September 2, 2021
    Applicant: Richards Manufacturing Company
    Inventors: Christopher Callaghan, Christopher A. Juillet
  • Publication number: 20200397056
    Abstract: It is provided a smoking apparatus (500) adapted to heat a solid smokable material (100) to volatilize at least one component thereof. The apparatus (500) comprises a mobile charging part (400) comprising a first battery (410) and a first charging connector (420). Furthermore, the apparatus (500) comprises a smoking device (300) comprising a second battery (310) electrically connected to a processing unit (315) and to a second charging connector (320), and a heater (340) operable to heat solid smokable material (100) received within the receiving structure (330). The processing unit (315) is configured to cause that the heater (340) is provided with energy stored in the first battery (410) in a state in which the first and second charging connector (420, 320) are electrically connected to each other.
    Type: Application
    Filed: February 27, 2019
    Publication date: December 24, 2020
    Inventors: James Adams, Christopher Callaghan, Andreas Beer