Humidity control package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9896240
SERIAL NO

15359373

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Importance

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Abstract

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A humidity controlled package that uses a humidity sensitive valve that opens and closes an opening to control a humidity in the package. The package has a package holding area inside the package. The humidity level in the package controls the valve to open to allow air flow between an inside of the valve and an outside of the valve, and close to prevent air flow between the inside and outside of the valve. At least part of the valve is in the package. In one embodiment, the package is vented when the humidity value gets higher than a setpoint. In another embodiment, a sachet of dessicant is opened by the humidity level.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LASERSHARP FLEXPAK SERVICES LLC3500 WILLOW LAKE BLVD SUITE 700 VADNAIS HEIGHTS MN 55110

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klann, Kenneth Grant, US 7 4

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