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. 30, 2008
Filed:
Jun. 19, 2002
Rüdiger Baum, Waghäusel, DE;
Dagmar Antoni-zimmermann, Speyer, DE;
Thomas Wunder, Neustadt, DE;
Hans-jürgen Schmidt, Speyer, DE;
Rüdiger Baum, Waghäusel, DE;
Dagmar Antoni-Zimmermann, Speyer, DE;
Thomas Wunder, Neustadt, DE;
Hans-Jürgen Schmidt, Speyer, DE;
THOR GmbH, Speyer, DE;
Abstract
The invention relates to a coating material for protection against microorganism invasion on surfaces which are exposed to the effects of damp or water. The coating material has either a pH-value of at least 11.0 or is provide with a base material for the coating whereby the pH-value is at least 11. The coating material is characterized in that it contains a biocide which bonds to solid particles in a carrier material and is released in a delayed manner therefrom.