Patents by Inventor Prashant Kamdar

Prashant Kamdar 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).

  • Subsea slip-on pipeline repair connector with graphite packing
    Patent number: 11105178
    Abstract: A tubular connection system comprises a slip sized to fit about an outer diameter of a tubular, one or more pipeline connectors sized to fit within a tubular housing and comprising a graphite packer and a set of slip limiting rings disposed on either the first side or the second side of the graphite packer against the graphite packer's first C-shaped ring or the second C-shaped ring, and a connector activator operatively in communication with the tubular housing and operative to compress or decompress the first graphite packer.
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: August 31, 2021
    Assignee: Oceaneering International, Inc.
    Inventors: Matthew Charles, Chen Cheng, Prashant Kamdar
  • SUBSEA SLIP-ON PIPELINE REPAIR CONNECTOR WITH GRAPHITE PACKING
    Publication number: 20200141529
    Abstract: A tubular connection system comprises a slip sized to fit about an outer diameter of a tubular, one or more pipeline connectors sized to fit within a tubular housing and comprising a graphite packer and a set of slip limiting rings disposed on either the first side or the second side of the graphite packer against the graphite packer's first C-shaped ring or the second C-shaped ring, and a connector activator operatively in communication with the tubular housing and operative to compress or decompress the first graphite packer.
    Type: Application
    Filed: December 19, 2019
    Publication date: May 7, 2020
    Applicant: Oceaneering International, Inc.
    Inventors: Matthew Charles, Chen Cheng, Prashant Kamdar