Blueberry container

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5456379
SERIAL NO

08317296

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A re-usable tray for securely containing both small and large perishable goods, while providing a unique means for ventilating and circulating fluids is described. The ventilating means efficiently permits the transfer of fluids between the interior and exterior of the tray. The tray may be combined with a cover to form a container. The container may contain blueberries and other small perishable goods, wherein the ventilating means is not blocked by these goods. Further, the ventilating means provides for drainage to minimize condensation build up. The container also has ribs extending from the sides, front and back of the container providing rigidity and support to the container. The ribs have slits that provide additional ventilation to the container. The container also has a support means for preventing the top and bottom of the container from bending or curving into the interior storage area of the container.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
ULTRA PAC INC21925 INDUSTRIAL BOULEVARD ROGERS MN 55374

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knoss, Robert 19081 Hopi St., Anoka, MN 55303 24 951
Krupa, Calvin S 750 Navajo Rd., Medina, MN 55340 59 2512

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