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:
Sep. 21, 2010
Filed:
Nov. 20, 2002
Applicants:
Cuong Pham-huu, Saverne, FR;
Ricardo Vieira, Hoenheim, FR;
Marc J. Ledoux, Strasbourg, FR;
Loïc Charbonniere, Weyersheim, FR;
Raymond Ziessel, Souffelweyersheim, FR;
Inventors:
Cuong Pham-Huu, Saverne, FR;
Ricardo Vieira, Hoenheim, FR;
Marc J. Ledoux, Strasbourg, FR;
Loïc Charbonniere, Weyersheim, FR;
Raymond Ziessel, Souffelweyersheim, FR;
Assignees:
Sicat, Paris, FR;
Centre National de la Recherche; Scientifique, Paris, FR;
Universite de Strasbourg, Strasbourg, FR;
Primary Examiner:
Int. Cl.
CPC ...
B01J 21/18 (2006.01); D01C 5/00 (2006.01); D01F 9/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A composite comprising a support activated by impregnation and carbon nanotubes or nanofibers formed by vapor deposition, wherein the weight of said carbon nanotubes or nanofibers formed on the said support is at least equal to 10.