Clear Lam Packaging, Inc.

Primapak, LLC

D&w Fine Pack LLC

Sonoco Development Incorporated

Francisco Javier Soria

James J Sanfilippo

John E Sanfilippo

Milorad Radenovic

Jeanne M Skaggs

Roy D Speer

Roman Forowycz

George A Golota

Michael A Drozek

Paul Nick Georgelos

Pat Montefusco

Bohdan Wyslotsky

A flexible, stackable, recloseable container for storing a quantity of products comprising a plurality of walls defined by a first sheet and a second sheet attached to at least a portion of the first sheet. The second sheet extends over at least three of the walls. The opposing container walls each have a sealed portion and one or more tucks, the tucks comprising a portion of the first sheet tucked toward the interior volume. A portion of the second sheet defines a recloseable feature located over an opening for reclosing the container. The second sheet includes a line of reduced strength at or adjacent at least a boundary adjacent the tucks and disposed between the opposing container walls each having the sealed portion and an adjacent container wall. The second sheet can include a hinge about which the recloseable feature pivots from closed position to open position.

Flexible material for flexible package

A re-closable packaging assembly includes a container formed at least partially by a first film, and the container has a plurality of walls that cooperate to define an interior volume. The container has an opening through at least one of the plurality of walls. A closure assembly is secured to the container adjacent the opening and comprises a second film and a portion of the first film. The closure assembly includes a lid member pivotable about a hinge portion between a first position in which the lid member releasably engages the container surrounding the opening and a second position in which the lid member is pivoted away from the opening. A first engagement feature may be disposed on the container and a second engagement feature may be disposed on the lid member to removably secure the lid member to the container when the lid member is in the first position.

Flexible package and method of making the same

An apparatus for forming a flexible package can include a forming box having a first, second, and third portions that cooperate to define first, second, third, and fourth walls of the forming box, and one or more forming box actuators operatively coupled to the forming box to actuate the forming box between a first position for receiving a package, a second position for retaining a package, and a third position for releasing the package. The apparatus can also include a first flap folding bar disposed upstream and adjacent a first end of the forming box, and one or more first flap folding bar actuators operatively coupled to the first flap folding bar to actuate the first flap folding bar in a direction substantially transverse to a transport path of a flexible material.

Apparatus and method for making a flexible package

An apparatus for forming a package can include a first station for receiving a package from a packaging machine, the package having a trailing seal extending outwardly from a panel of the package. At the first station, the package is received in a forming box, which is rotated about the apparatus. The forming box with the package is rotated to a second station in which a flap folding plate extends to fold the trailing seal and apply a pressure to the panel of the package to flatten the panel of the package against an internal pressure of the package. The forming box then optionally rotates to a third station in which a holding plate maintains the pressure to the panel of the package for an additional dwell time. Finally the forming box rotates to a fourth position in which the package is released from the forming box.

A container can include a body having a volume defined therein for retaining a product. The body can include a top surface adapted to be sealed by a lid. The container further includes a channel defined in a portion of the body such that the channel is in fluid communication with the internal volume at a first end and sealed by a portion of the body at an oppositely disposed second end. The container further includes a top flange surrounding the top surface of the body and includes a portion that borders the channel, with removal line disposed in the container to define a removable portion. The removal line extends from a first edge to a second edge and through the channel such that the removable portion can be removed from the body along the removal line to expose the channel.

Portion control cups, lidding material for said cup, method of making said cups and lids and device for forming a removal line in said cups and lids

A flexible package assembly can include a flexible package formed from a flexible material and a lid fitment attached to the package at the opening wall. The flexible package can include a plurality of walls that cooperate to define an interior volume of the package, including first and second opposed side walls and an opening wall. The first and second opposed side walls include first and second tucks, respectively, adjacent to opening wall. The lid fitment can include a base attached to the opening wall and surrounding the opening, first and second projections extending downwardly from opposed sides of the base; and a lid having a complementary shape to a shape of the base. The base is attached to the opening wall such that the first projection extends at least partially into the first tuck and the second projection extends at least partially into the second tuck.

Flexible packaging having a lid fitment and method for making the same

An apparatus for forming a seal (-) along an edge portion of a flexible package () that is made from a sheet of flexible material () includes an elongated film folding member () and at least one heating and/or sealing member (), the at least one heating and/or sealing member () extending along a first heat/seal axis parallel to a lengthwise axis () of the film folding member (). A first engagement end () of the film folding member is adapted to contact a portion of the sheet of flexible material () during a sealing process and the at least one heating and/or sealing member () is adapted to heat the portion of the sheet of flexible material () during the sealing process such that the contact between the first engagement end () and the portion of the sheet of flexible material creates the seal along the edge portion of the flexible package ().

Apparatus to form edges in a package made of flexible material

A flexible, stackable, reclosable container for storing a quantity of products comprising a plurality of walls defined by a first sheet and a second sheet attached to at least a portion of the first sheet. The second sheet extends over at least three of the walls. The opposing container walls each have a sealed portion and one or more tucks, the tucks comprising a portion of the first sheet tucked toward the interior volume. A portion of the second sheet defines a reclosable feature located over an opening for reclosing the container. The second sheet includes a line of reduced strength at or adjacent at least a boundary adjacent the tucks and disposed between the opposing container walls each having the sealed portion and an adjacent container wall. The second sheet can include a hinge about which the reclosable feature pivots from closed position to open position.

Growing community of inventors

West Chicago, IL, United States of America

Francisco Javier Soria