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:
Feb. 13, 2018
Filed:
Jul. 09, 2015
Sequester, Llc, Garden Grove, CA (US);
John M Goodman, Garden Grove, CA (US);
Herbert M. Shapiro, Laguna Niguel, CA (US);
Other;
Abstract
Apparatus for containing oil and/or gas leakage from a drilling operation (off-shore or on-shore) comprised of an expandable membrane surrounding a central spline, an apparatus adapted to the removal of the captured oil or gas, and a blowout-handling 'fuse' capability. The bottom section of the off-shore version includes operator-controlled extension members to expand the membrane to fully surround the drill site. Any further leakage from the well site will further expand the membrane from the spline sections as it moves upward. When the leaked material reaches the top an extraction apparatus included allows it to be extracted safely.