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:
Nov. 07, 2017
Filed:
Jun. 13, 2011
Applicants:
Fernando Mora, Grenoble, FR;
Hervé Planchard, Marcq en Baroeul, FR;
Inventors:
Fernando Mora, Grenoble, FR;
Hervé Planchard, Marcq en Baroeul, FR;
Assignee:
AHLSTROM-MUNKSJÖ OYJ, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M 17/00 (2006.01); D06M 11/54 (2006.01); D04H 3/08 (2006.01); D21H 13/26 (2006.01); D21H 11/20 (2006.01); D21H 25/14 (2006.01); D21H 27/08 (2006.01); D21H 25/02 (2006.01); D21H 27/06 (2006.01); D04H 1/4209 (2012.01); D04H 1/4342 (2012.01); D04H 1/4382 (2012.01);
U.S. Cl.
CPC ...
D06M 11/54 (2013.01); D04H 1/4209 (2013.01); D04H 1/4342 (2013.01); D04H 1/4382 (2013.01); D04H 3/08 (2013.01); D21H 13/26 (2013.01); D21H 11/20 (2013.01); D21H 25/14 (2013.01); D21H 27/08 (2013.01);
Abstract
The present invention relates to a parchmentized fibrous support containing parchmentizable synthetic fibers parchmentized with sulfuric acid, the process for making such a support and the use thereof.