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:
Mar. 02, 2010
Filed:
Jun. 13, 2008
Applicants:
Oliver Klein, Ockenheim, DE;
Matthias Konrad, Hofheim, DE;
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Bodo Kuhmann, Runkel, DE;
Inventors:
Oliver Klein, Ockenheim, DE;
Matthias Konrad, Hofheim, DE;
Holger Kliesch, Ginsheim-Gustavsburg, DE;
Bodo Kuhmann, Runkel, DE;
Assignee:
Mitsubishi Polyester Film GmbH, Wiesbaden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/09 (2006.01); B32B 27/08 (2006.01); B32B 27/20 (2006.01); B32B 27/36 (2006.01); B32B 37/15 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a biaxially oriented polyester film, which Preferred dyes are anthraquinone dyes and perinone dyes; the polyester is preferably PET. After metallization or lamination, the film has a gold appearance, and is a suitable packaging material.