Patents by Inventor Thomas J. McMullen

Thomas J. McMullen 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: 11871831
    Abstract: An automatic nail clipping device including a blade plate replaceably secured within a blade plate holder frame within a covering shell, an electronic motor driving a shaft which in turn rotates an extending cam element. The extending cam element engaging an oblong opening on a backside of the blade plate holder frame, raising and dropping the entire blade plate holder frame, and causing the blade in the blade plate to clip nails in a downward movement and return the blade plate to a ready elevated position.
    Type: Grant
    Filed: June 13, 2020
    Date of Patent: January 16, 2024
    Inventors: Thomas J. McMullen, Larry J. Gau, Steven N. Kisch
  • Publication number: 20230018641
    Abstract: An automatic nail clipping device including a blade plate replaceably secured within a blade plate holder frame within a covering shell, an electronic motor driving a shaft which in turn rotates an extending cam element. The extending cam element engaging an oblong opening on a backside of the blade plate holder frame, raising and dropping the entire blade plate holder frame, and causing the blade in the blade plate to clip nails in a downward movement and return the blade plate to a ready elevated position.
    Type: Application
    Filed: August 9, 2022
    Publication date: January 19, 2023
    Inventors: Thomas J. McMullen, JR., Larry J. Gau, Thomas J. McMullen, III
  • Publication number: 20210059379
    Abstract: An automatic nail clipping device including a blade plate replaceably secured within a blade plate holder frame within a covering shell, an electronic motor driving a shaft which in turn rotates an extending cam element. The extending cam element engaging an oblong opening on a backside of the blade plate holder frame, raising and dropping the entire blade plate holder frame, and causing the blade in the blade plate to clip nails in a downward movement and return the blade plate to a ready elevated position.
    Type: Application
    Filed: June 13, 2020
    Publication date: March 4, 2021
    Inventors: Thomas J. McMullen, Larry J. Gau, Steven N. Kisch
  • Patent number: 10779628
    Abstract: An electrically-powered nail cutting apparatus includes a housing having a front face and a rear face, two sides, a top and a bottom. The front face of the housing having an open slot at least 0.5 mm in height and between 0.7 cm and 4 cm in width, the slot having a front-facing opening and a rear-facing opening. Within the housing and proximal to the rear-facing opening is a vertically translating nail-cutting blade plate associated with an electric motor that is configured to translate the nail-cutting blade plate consecutively down and up. The blade plate is a solid material having an opening therein, wherein the top of the opening comprises a cutting blade with a cutting edge within the opening such that the cutting edge is adjacent the rear-facing element.
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: September 22, 2020
    Inventor: Thomas J. McMullen
  • Publication number: 20190090608
    Abstract: An electrically-powered nail cutting apparatus includes a housing having a front face and a rear face, two sides, a top and a bottom. The front face of the housing having an open slot at least 0.5 mm in height and between 0.7 cm and 4 cm in width, the slot having a front-facing opening and a rear-facing opening. Within the housing and proximal to the rear-facing opening is a vertically translating nail-cutting blade plate associated with an electric motor that is configured to translate the nail-cutting blade plate consecutively down and up. The blade plate is a solid material having an opening therein, wherein the top of the opening comprises a cutting blade with a cutting edge within the opening such that the cutting edge is adjacent the rear-facing element.
    Type: Application
    Filed: September 26, 2017
    Publication date: March 28, 2019
    Inventor: Thomas J. McMullen
  • Patent number: 5622191
    Abstract: A nail clipper designed to trim a portion of the nail of a person's digit without causing injury to the flesh portion of the digit includes a U-shaped body that has a first and second end and includes first and second, spaced-apart handles interconnected by a central arc portion between the handles proximate the first end. The handles are resiliently biased by the central arc portion into a partially extending, normal resting position. The central arc portion serves as a hinge. A first blade is fixedly coupled to the first handle and has a cutting slot defined in the structure thereof. A second blade is operably, pivotally coupled to the first handle and has an actuator for imparting pivotal motion thereto. The actuator is operably coupled to the second handle.
    Type: Grant
    Filed: November 15, 1995
    Date of Patent: April 22, 1997
    Assignee: Nail Nabber, Inc.
    Inventors: Thomas J. McMullen, Jr., James Reichow
  • Patent number: 4819673
    Abstract: A nail clipper (10) is disclosed which includes a one-piece, U-shaped, plastic body having a pair of longitudinal handles (13, 14) with blades (11, 12) on one or both of the longitudinal handles of the device. An integral central arc portion (15) bends when the longitudinal handles (13, 14) are compressed. The blades (11, 12) are aligned to provide a scissors-like interference cut. A receptacle (18) for the nail clippings may also be provided, either between the two handles (13, 14), within the lower handle (14) itself, or directly beneath the lower blade (12). The receptacle may be provided with a pivoting or removable cover (19). A file surface (21) may also be affixed to the nail clipper.
    Type: Grant
    Filed: April 1, 1987
    Date of Patent: April 11, 1989
    Inventor: Thomas J. McMullen, Jr.
  • Patent number: D247679
    Type: Grant
    Filed: April 28, 1976
    Date of Patent: April 4, 1978
    Inventor: Thomas J. McMullen
  • Patent number: D249043
    Type: Grant
    Filed: April 28, 1976
    Date of Patent: August 22, 1978
    Inventor: Thomas J. McMullen
  • Patent number: D874731
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: February 4, 2020
    Inventor: Thomas J. McMullen