The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2009
Filed:
Feb. 14, 2001
Robert Lance Cook, Katy, TX (US);
David Paul Brisco, Duncan, OK (US);
R. Bruce Stewart, Edinburgh, GB;
Lev Ring, Houston, TX (US);
Richard Carl Haut, The Woodlands, TX (US);
Robert Donald Mack, Wassenaar, NL;
Alan B. Duell, Duncan, OK (US);
Robert Lance Cook, Katy, TX (US);
David Paul Brisco, Duncan, OK (US);
R. Bruce Stewart, Edinburgh, GB;
Lev Ring, Houston, TX (US);
Richard Carl Haut, The Woodlands, TX (US);
Robert Donald Mack, Wassenaar, NL;
Alan B. Duell, Duncan, OK (US);
Shell Oil Company, Houston, TX (US);
Abstract
A tubular member is expanded by pressurizing an interior region within the tubular member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile