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:
Dec. 14, 2010
Filed:
Apr. 04, 2006
Applicants:
Claude Dehennau, Waterloo, BE;
Dominique Grandjean, Brussels, BE;
Philippe-jacques Leng, Brussels, BE;
Inventors:
Claude Dehennau, Waterloo, BE;
Dominique Grandjean, Brussels, BE;
Philippe-Jacques Leng, Brussels, BE;
Assignee:
SOLVAY (Societe Anonyme), Brussels, BE;
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/12 (2006.01); B29C 39/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Plane structure composed of a cohesive assembly of contiguous cellular cells having any cross section and essentially parallel walls from one cell to another, characterized in that the walls of the cells comprise at least two portions based on different polymeric compositions, the junction between said portions being substantially parallel to the plane of the structure.