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:
Aug. 13, 2024
Filed:
Dec. 12, 2019
Applicant:
Saipem S.p.a., San Donato Milanese, IT;
Inventors:
Marco Casotto, San Donato Milanese, IT;
Sandro Matterazzo, San Donato Milanese, IT;
Assignee:
SAIPEM S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 88/78 (2006.01); E21B 41/00 (2006.01); E21B 43/017 (2006.01);
U.S. Cl.
CPC ...
B65D 88/78 (2013.01); E21B 41/0007 (2013.01); E21B 43/017 (2013.01);
Abstract
A method for compensating the bathymetric pressure inside a subsea tank containing a liquid working fluid by using a bathymetric compensation fluid is provided. The liquid working fluid and the bathymetric compensation fluid are separated from each other by a separation layer of a separation fluid.