Adhesive for use in the oral environment having color-changing capabilities

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United States of America Patent

PATENT NO 6528555
SERIAL NO

09689019

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An adhesive suitable for use in the oral environment is provided. The adhesive comprises a filler, hardenable resin, a hardener, and a colorant, the composition has an initial color prior to exposure to actinic radiation and a final color that is different from the initial color subsequent to the composition being exposed to actinic radiation. The adhesive can be precoated on to orthodontic appliances.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
James, Darrell S Covina, CA 7 804
Nikutowski, Enrique A Austin, TX 3 184

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