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:
Jan. 02, 2007
Filed:
Jan. 18, 2005
Applicants:
Isaias Quaresma Masetti, Rio de Janeiro, BR;
Ana Paula Dos Santos Costa, Rio de Janeiro, BR;
Luis Claudio Sousa Costa, Rio de Janeiro, BR;
Julio Eduardo Dutra Ribeiro, Macae, BR;
Inventors:
Isaias Quaresma Masetti, Rio de Janeiro, BR;
Ana Paula Dos Santos Costa, Rio de Janeiro, BR;
Luis Claudio Sousa Costa, Rio de Janeiro, BR;
Julio Eduardo Dutra Ribeiro, Macae, BR;
Assignee:
Petroleo Brasileiro S.A, Petrobras, BR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 1/18 (2006.01); F16L 1/23 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compensating suspension element that includes a flexible cable, a flexible pipe and a catenary riser pipe and a connecting device connecting the flexible cable, the flexible pipe and the riser without buoyancy.