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:
Apr. 22, 2014
Filed:
Oct. 02, 2009
Applicants:
Michel Maze, Bordeaux, FR;
Stéphane Faucon-dumont, Martignas, FR;
Sébastien Fer, Saint Médard en Jalles, FR;
Inventors:
Michel Maze, Bordeaux, FR;
Stéphane Faucon-Dumont, Martignas, FR;
Sébastien Fer, Saint Médard en Jalles, FR;
Assignee:
Eurovia, Rueil Malmaison, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 95/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a bituminous coating comprising a material of low bulk density ranging between 0.01 and 0.3 t/min sufficient quantity to improve the acoustic performance thereof.