A tamper seal includes an optical waveguide arranged to guide a propagating light-beam along a propagation direction. First and second portions of the tamper seal are configured to be arranged on first and second parts, respectively, which are movable relative to each other. The first portion has an input coupler arranged to couple incident light into the optical waveguide, and the second portion has at least one output coupler arranged to couple out of the optical waveguide at least partially light guided in the optical waveguide. The input coupler, the optical waveguide, and the output coupler are configured to transmit light from the input coupler to the output coupler. The waveguide is configured to be disruptable and includes a layer having a distinctive appearance that is changed in response to an at least partial disruption of said optical waveguide.

A tamper evident snap for a box having at least one set of two opposing flaps, where one half of the snap is attached to one flap, while the other half is attached to the second flap, and the two halves fit together when the flaps are closed. The snaps are affixed to the flaps via an adhesive which bonds the snaps to the underside of the opposing flaps. Half of the snap contains a movable tray, which forms the section to which the second half attaches when the two flaps are brought together. The half containing the movable tray also has a window through which the tray can be seen. The tray is a bright color which is dissimilar in color to the body of the snap housing it. Once the flaps of the box have been brought together, the first half of the snap engages with the tray in side the second half.

A product includes a container, a photosensitive material carried by the container and responsive to ultraviolet light, and a UV protector carried by the container to protect the photosensitive material from exposure to UV light. A method of producing a food or beverage container includes applying a photochromic material to a food or beverage container that is responsive to ultraviolet (UV) light so as to darken upon exposure thereto, and protecting at least a portion of the photochromic material from exposure to UV light.

A safety capsule for containers, comprising: an external cap (2), provided with coupling means for the coupling thereof to the neck (C) of a container; an internal element (3), located inside the external cap (2) and configured to be associated, in a removable manner, with an opening (A) of the container; connecting means (4, 5), interposed between the external cap (2) and the internal element (3), and structured so as to leave the external cap (2) and the internal element (3) unconstrained with respect to a movement for opening or removal of the external cap (2) between a closed position and an intermediate position, and solidly constrain the external cap (2) and the internal element (3) with respect to the movement for opening or removal of the external cap (2) between the intermediate position and an opening position.

A package includes a container, a closure coupled to the container, a flaccid loop, and a medal coupled to the flaccid loop.

The present disclosure provides a bottle that includes a body having a neck at a top end. The neck of the bottle ends in an aperture for receiving a cork/plug. The bottle further includes a security closure that includes a security label having a first portion adhered to the cork and a second portion adhered onto the neck of the bottle. A cap at least partially covers the cork and the neck of the bottle. The cap partially covers the security label. The security label further includes: a bottom portion that extends beyond a bottom edge of the cap and carries a first readable code representing a unique identifier of the bottle; and a top portion that is covered by the cap and adhered to the cork, and carries a second readable code representing a unique identifier of the cork/plug.

A product includes a container, a photosensitive material carried by the container and responsive to ultraviolet light, and a UV protector carried by the container to protect the photosensitive material from exposure to UV light. A method of producing a food or beverage container includes applying a photochromic material to a food or beverage container that is responsive to ultraviolet (UV) light so as to darken upon exposure thereto, and protecting at least a portion of the photochromic material from exposure to UV light.

A container may include a wall and a medal retained to the wall by container material of integral one-piece construction with the wall and extending over at least a portion of the medal. The medal and one or more portions of the container adjacent the medal have a shared unique appearance. A package may include a flaccid loop coupled between a closure and a container to which the closure is coupled, and a medal coupled to the flaccid loop.

The present invention relates to a closure for bottles with means for evidencing a first use when it is in nominal conditions, i.e., fitted on the mouth of the bottle. The closure contains at least one spout (5), a plug (6) of the spout and a cap (3). The present invention allows evidencing the first opening of the closure due to the internal configuration of the closure changing. This change modifies the internal configuration and allows one or more visual changes in the device. The change in the internal configuration is based on modifying the position of an annular band (7) arranged between the plug and cap.

The present invention is directed to tamper-evident mesh material, methods of manufacture therefor, and tamper-evident bags manufactured therefrom. The tamper-evident mesh material of the present invention may be used, for example, in the manufacture of a variety of tamper-evident security bags for use in applications where it is desirable to detect any traces or evidence of tampering with or of unauthorized access to the contents of the bag.