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US 6,951,301 B2Granted
Combination closure and tear tape, packaging materials containing it, and method of using it to seal and later open packages
AssigneeTesa SE
InventorsRonald Edmund Miaskiewicz, Jr., Raja Krishnamurthy
Life of this patent
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Abstract
A combination closure tape and tear strip, an object comprising the combination closure tape and tear strip, and a method of sealing and later opening said object utilizing the combination closure tape and tear strip are disclosed.
Claims26
An adhesive tape comprising:
- a) a double-sided adhesive closure tape comprising a backing and pressure-sensitive adhesive applied to both sides of said backing;
- b) a tear strip laminated onto one side of said double-sided adhesive closure tape;
- and
- c) a release liner applied to said one side of said double-sided adhesive closure tape;
- wherein the tear strip is laminated adjacent a first lateral edge of the closure tape and forms a tear strip region thereon, and wherein the width of the release liner extends from an opposite second lateral edge of the closure tape at least into a portion of the tear strip region.
2 more elements
An adhesive tape comprising:
- a) a double-sided adhesive closure tape comprising a backing and pressure-sensitive adhesive applied to both sides of said backing;
- b) a tear strip laminated onto one side of said double-sided adhesive closure tape;
- and
- c) a release liner applied to said one side of said double-sided adhesive closure tape;
- wherein the tear strip forms a tear strip region on the closure tape, and wherein the width of the release liner extends from at least one lateral edge of the closure tape at least into a portion of the tear strip region.
2 more elements
Dependencies are inferred from the claim text.