Nova Patents
ATE355170T1

Light-excluding, multi-layered material

Abstract

A multi-layered material for use in producing containers. The multi-layered material includes an inner layer, an outer layer, and a regrind layer disposed between the inner layer and the outer layer. The outer layer contains titanium dioxide and the regrind layer contains a dye selected from a group consisting of yellow dye and black dye.

Term

Term ended

Projected expiry passed 23 January 2022, 4.7 years ago.

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Priority claims1

Priority claims
DocumentOfficeKindDate
77717201United States of AmericaA