Patents by Inventor Richard W. Castle

Richard W. Castle 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: 20230404637
    Abstract: An orthopedic fixation system includes an orthopedic implant and a compression insert transitionable between a natural shape and an insertion shape. The orthopedic implant includes first and second plates with insert slots configured to receive therein a portion of the compression insert. The first and second plates secure with a bone in an opposed relationship while being separated by an expansion whereby the insert slots of the first and second plates align across the expansion. The compression insert, in the insertion shape, inserts into the insert slots of the first and second plates such that the compression insert spans the expansion. The compression insert, due to an attempted transition thereof from the insertion shape to the natural shape, delivers energy stored therein to the first plate and the second plate whereby the orthopedic implant affixes the bone.
    Type: Application
    Filed: June 15, 2022
    Publication date: December 21, 2023
    Applicant: DEPUY SYNTHES PRODUCTS, INC.
    Inventor: Richard W. Castle
  • Patent number: 11622753
    Abstract: An integrated scope and biopsy device having visualization for use in many different medical applications, such as, but not limited to, collection of uterine tissue biopsy is disclosed. The device may further include an integrated camera and light for visualizing the interior of the uterus and the tissue biopsy site itself. Further, the device is configured to evacuate tissue biopsies through aspiration and irrigation.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: April 11, 2023
    Assignee: Trice Medical, Inc.
    Inventors: Alfred J. Intintoli, Richard H. Washburn, II, Richard W. Castle, Frederick H. Hardenbrook, Richard T. Briganti
  • Publication number: 20190298321
    Abstract: An integrated scope and biopsy device having visualization for use in many different medical applications, such as, but not limited to, collection of uterine tissue biopsy is disclosed. The device may further include an integrated camera and light for visualizing the interior of the uterus and the tissue biopsy site itself. Further, the device is configured to evacuate tissue biopsies through aspiration and irrigation.
    Type: Application
    Filed: March 29, 2019
    Publication date: October 3, 2019
    Inventors: Alfred J. Intintoli, Richard H. Washburn, II, Richard W. Castle, Frederick H. Hardenbrook, Richard T. Briganti