Dental mirror and protective mask with integral removal tab

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United States of America Patent

PATENT NO 6474989
SERIAL NO

09896330

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A dental mirror instrument with a reflecting surface comprising a metallized film or other reflecting material covered by a protective mask with at least one integral removal tab. Individual mirror/mask assemblies are cut from a multi-layer laminate which includes a release layer on the bottom which is adhesively attached to a thin, reflecting film, which is in turn attached to a protective mask layer. The cutting process creates a shaped reflecting surface covered by a protective mask that is congruent with the reflecting surface except for one or more small tabs projecting beyond the reflecting surface which are part of the protective mask and by which the protective mask may be easily removed.

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Patent Owner(s)

Patent OwnerAddress
PULPDENT CORPORATION A MASSACHUSETTS CORPORATION80 OAKLAND STREET WATERTOWN MA 02472

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berk, Donald Newton, MA 4 33
Berk, Fredrick M Brookline, MA 5 61
Berk, Kenneth J Newton, MA 9 86

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