Patent · US Active

Tamper evident closure cap, container and combination thereof

US10287065B2 · kind B2 · utility

7Cited by

18References

9Claims

0Family size

Assignee

OBRIST CLOSURES SWITZERLAND GMBH · DE

Inventors

Sebastien Widmer · Landser, FR
Lino Dreyer · Rixheim, FR
Philippe Odet · Belleville, FR

Key dates

Filing date	Jan 9, 2008
Grant date	May 14, 2019
Priority date	—
Expiry date	May 10, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB65D41/3447
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

The invention relates to a tamper evident closure cap (101). A tamper evident band is provided with an extension (107) having an upper edge (113) extending above an engagement surface (110) of a projection (109). The extension (107) and the projections (109) are arranged on an annular, circumferentially running band (105). When the closure is applied to a container, the extension (107) is clamped between the inner surface (114) of the tamper evident band or the closure and a retaining structure on a container finish.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.