Aseptic package

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080008403A1
SERIAL NO

11803868

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for making an aseptic sealed product-filled package in disclosed. The process includes the steps of: providing a bag having a preformed filling fitment; filling the bag with product through the filling fitment; and sealing the bag below the filling fitment. The process can further include the step of cutting off at least a portion of the bag above the seal to remove the filling fitment. Also provided is a bag for forming an aseptic product-filled package. The bag includes a pair of corresponding walls of flexible, sealable material, which are sealed about a common periphery to form an internal volume having a product portion and a fitment portion. The product portion and the fitment portion are fluidly connected. The bag further includes a filling fitment attached to at least one of the walls near the common periphery. The package is formable by aseptically sealing at least a part of the fitment portion with the fitment so as to isolate the fitment from the remainder of the bag. Optionally, the package may be formed by the additional step of cutting off at least a part of the bag above the seal including the fitment.

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Patent Owner(s)

Patent OwnerAddress
LIQUI-BOX CANADA INCONTARIO ONTARIO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fergusson, Stuart Kingston, CA 6 18
Graves, Stewart M Meifod, GB 4 54
Lin, Qin Kingston, CA 33 990
Montgomery, Jeffrey A Gananoque, CA 1 2

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