Patent · US Expired

Expansion cone for radially expanding tubular members

US7036582B2 · kind B2 · utility

58Cited by
459References
34Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 1, 2002
Grant dateMay 2, 2006
Priority date—
Expiry dateAug 22, 2023

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE21B2200/04
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

An expansion cone for radially expanding tubular members.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.