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:
May. 22, 2012
Filed:
Feb. 19, 2007
Ulrich Moosheimer, Hohenkammern, DE;
Florian Carl, München, DE;
Ulrich Moosheimer, Hohenkammern, DE;
Florian Carl, München, DE;
Schreiner Group GmbH & Co. KG, Oberschleissheim, DE;
Abstract
A shrink-film seal () is described having at least one stamped portion () which is arranged along the circumference of a container () which is to be sealed. The regions which are defined by the stamping lines are designed in such a way that at least one contiguous window is produced by a shrinking process. This achieves a situation where the opening of the sealed container can be immediately detected simply, without aids or expert knowledge and therefore a considerable increase in the product security is ensured. A method is also described for sealing containers with a shrink-film seal ().