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:
Feb. 19, 2013
Filed:
Oct. 25, 2005
Applicants:
Klaus Schultes, Wiesbaden, DE;
Ernst Becker, Bensheim, DE;
Ursula Golchert, Dieburg, DE;
Elisabeth Clamer, Darmstadt, DE;
Inventors:
Klaus Schultes, Wiesbaden, DE;
Ernst Becker, Bensheim, DE;
Ursula Golchert, Dieburg, DE;
Elisabeth Clamer, Darmstadt, DE;
Assignee:
Evonik Röhm GmbH, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to subduedly colored (brown, gray, black, green), infrared reflecting PMMA compounds which can be applied to other plastic compounds as an IR barrier layer.