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:
May. 19, 2020
Filed:
Nov. 08, 2017
Worldwide Oilfield Machine, Inc., Houston, TX (US);
Reddi Udaya Bhaskara Rao, Singapore, SG;
Tom McCreadie, Houston, TX (US);
Other;
Abstract
A subsea compact cutting system operable for cutting pipe utilizing two gates. Each gate preferably has a blanking portion and an opening through the gate. A first gate is moveable only between an open throughbore position and a partially open throughbore position. A second gate is moveable between an open throughbore position and a closed throughbore position. To cut pipe and seal off the throughbore, the first gate is moved to a position where a cutting element on the first gate is centrally located in the throughbore. The second gate moves to seal the throughbore. A cutting element on the second gate interacts with the cutting element on the first gate to cut pipe in the throughbore.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile