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:
Oct. 22, 2013
Filed:
Jan. 29, 2009
Applicants:
Serge Bordere, Jurancon, FR;
Patrice Gaillard, Hagetaubin, FR;
Inventors:
Serge Bordere, Jurancon, FR;
Patrice Gaillard, Hagetaubin, FR;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B 1/04 (2006.01); F16L 37/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for filling a receptacle () with carbon nanotubes from another receptacle () whereby the CNTs are passed from one receptacle to the other by means of a coupling () comprising a double-valve device (), each valve being coupled to one of the receptacles, the valves () closing independently and tightly and being openable only when they are coupled to one another.