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. 14, 2014
Filed:
Feb. 26, 2009
Applicants:
Norbert Schwankhaus, Baesweiler, DE;
Udo Gelderie, Wurselen, DE;
Dietrich Pantke, Ratingen, DE;
Lothar Puppe, Burscheid, DE;
Hartmut Melzer, Monheim, DE;
Peter-nikolaus Schmitz, Langenfeld, DE;
Inventors:
Norbert Schwankhaus, Baesweiler, DE;
Udo Gelderie, Wurselen, DE;
Dietrich Pantke, Ratingen, DE;
Lothar Puppe, Burscheid, DE;
Hartmut Melzer, Monheim, DE;
Peter-Nikolaus Schmitz, Langenfeld, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 15/04 (2006.01); B32B 17/06 (2006.01); C04B 28/26 (2006.01); B32B 17/10 (2006.01); C09D 1/02 (2006.01); C04B 111/28 (2006.01); C04B 111/00 (2006.01); C04B 111/80 (2006.01);
U.S. Cl.
CPC ...
C04B 28/26 (2013.01); C04B 2111/28 (2013.01); C04B 2111/00612 (2013.01); B32B 17/10311 (2013.01); C04B 2111/805 (2013.01); C09D 1/02 (2013.01);
Abstract
A light-permeable heat-protection element including at least one support element and at least one protective coating containing a reaction product which includes an aqueous alkali silicate solution and aluminate-modified or borate-modified silicon dioxide.