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:
Aug. 14, 2018
Filed:
Jan. 11, 2012
Applicants:
Ingo Putsch, Lengerich, DE;
Gerhard Schoone, Ibbenbüren, DE;
Raymond Van Hoorn, Münster, DE;
Inventors:
Assignee:
Windmöller & Hölscher KG, Lengerich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 49/04 (2006.01); B29C 47/88 (2006.01); B65D 75/00 (2006.01); B29C 47/00 (2006.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/32 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); B65D 65/40 (2006.01); B29C 49/22 (2006.01); B29C 47/06 (2006.01); B32B 37/15 (2006.01); B29K 77/00 (2006.01); B29L 9/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B65D 75/002 (2013.01); B29C 47/0026 (2013.01); B29C 49/04 (2013.01); B29C 49/22 (2013.01); B32B 27/08 (2013.01); B32B 27/306 (2013.01); B32B 27/308 (2013.01); B32B 27/32 (2013.01); B32B 27/327 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); B65D 65/40 (2013.01); B29C 47/0057 (2013.01); B29C 47/06 (2013.01); B29C 47/065 (2013.01); B29C 47/883 (2013.01); B29C 47/8825 (2013.01); B29C 47/8835 (2013.01); B29C 47/8895 (2013.01); B29K 2023/06 (2013.01); B29K 2077/00 (2013.01); B29K 2995/0067 (2013.01); B29K 2995/0069 (2013.01); B29L 2009/00 (2013.01); B29L 2031/712 (2013.01); B32B 37/153 (2013.01); B32B 2307/31 (2013.01); B32B 2307/50 (2013.01); B32B 2307/581 (2013.01); B32B 2307/7242 (2013.01); B32B 2307/7244 (2013.01); B32B 2307/7246 (2013.01); B32B 2307/7248 (2013.01); B32B 2307/746 (2013.01); B32B 2439/06 (2013.01); B32B 2439/70 (2013.01); Y10T 428/2826 (2015.01);
Abstract
The invention relates to a film product () for packing products, particularly liquids (), pasty and/or pourable materials, in sealed film packages (), comprising at least two film layers (), wherein the outwardly facing film layer () is thermally stable, and the inwardly facing film layer () is sealable, and both film layers () are produced in a water-cooled coextrusion blow molding process.