Tamper evident seal for a medical container

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United States of America Patent

PATENT NO 8920590
SERIAL NO

12924220

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Importance

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Abstract

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A seal formed of laminated films adhered to a peel strip. The seal includes a target area free of adhesive, and adhesive surrounding the target area. The seal is formed so that the target area is visually distinguished from the surrounding adhesive to facilitate placement of the seal on a medical container by a user. The use of a colored adhesive, reflectivity of the adhesive, a colored laminate, or a colored target background can be utilized to make the target area visually different from the surrounding adhesive.

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Patent Owner(s)

Patent OwnerAddress
WINFIELD LABORATORIES INC1113 STRATFORD DRIVE RICHARDSON TX 75080

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cummings, Gary W Richardson, US 3 33
Davies, Christopher A Sandy, US 4 21
Davies, Richard B Sandy, US 6 99

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 30, 2026
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