Owens-brockway Glass Container Inc.

Oleg Feygenson

Roger P Smith

Jessica Rose Bryant

Chris Delbert Anderson

Anatoly Solunin

Scott P Cooper

Terence John Clark

Igor Kachko

Brad Malcolm

Daniel L Newsom

Phyllis A Cresswell

Igoris Misiucenko

Vladimir Vasilyev

Vladimir Vasikyev

Chris Anderson

Terence J Clark

Scott Cooper

Chris D Anderson

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.

Product and package with a photosensitive use-evident feature

A product includes a container including a neck, and a ring non-removably secured to the neck of the container. The ring may be used to non-removably couple a fitment to the container and/or may be adapted irreversibly to change a characteristic of the ring that is visible from outside of the container to advise a user that the package has been opened.

Non-removable container neck ring

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 product includes an indicator at least a portion of which is carried by a container and responsive to a change in at least one state of the container to irreversibly modify a visual characteristic visible from outside the container.

Container having a use-evident device

Growing community of inventors

Saint Petersburg, Russia

Oleg Feygenson