PTAB · Industry

Railroad

1 patent · 2 PTAB proceedings. Sorted by number of in-industry litigation cases.

  • US8132515
    0 cases8/8 sections

    Here's a concise summary of US Patent 8132515, incorporating information from the provided patent text and search results: US Patent 8132515 Summary Title: Railroad gondola car structure and mechanism therefor Assignee: National Steel Car…

  • 2 PTAB proceedings