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. 20, 2009
Filed:
May. 19, 2005
Applicants:
Friedrich Linhart, Heidelberg, DE;
Anton Esser, Limburgerhof, DE;
Detlef Kannengiesser, Zwingenberg, DE;
Inventors:
Friedrich Linhart, Heidelberg, DE;
Anton Esser, Limburgerhof, DE;
Detlef Kannengiesser, Zwingenberg, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
D21H 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The process for the production of crepe paper by adhesive bonding of a paper web with the aid of an adhesive comprising