Patents by Inventor Patrick J. Bierschenk

Patrick J. Bierschenk has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190315502
    Abstract: A method for compacting and packaging a plurality of slugs of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form compact slugs of product. The device can comprise a single settling chamber for each slug of product or can comprise multiple settling chambers which are axially rotatable. The slugs can be compacted by jostling and/or vibrating the settling device. Thereafter, the slugs of product are discharged to a multiple bagmaking packaging apparatus.
    Type: Application
    Filed: June 25, 2019
    Publication date: October 17, 2019
    Inventors: Patrick J. BIERSCHENK, Jerry Mike REAVES
  • Patent number: 10370128
    Abstract: A method for compacting and packaging a plurality of slugs of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form compact slugs of product. The device can comprise a single settling chamber for each slug of product or can comprise multiple settling chambers which are axially rotatable. The slugs can be compacted by jostling and/or vibrating the settling device. Thereafter, the slugs of product are discharged to a multiple bagmaking packaging apparatus.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: August 6, 2019
    Assignee: Frito-Lay North America, Inc.
    Inventors: Patrick J. Bierschenk, Jerry Mike Reaves
  • Patent number: 10308379
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: June 4, 2019
    Assignee: Frito-Lay North America, Inc.
    Inventors: Patrick J. Bierschenk, Frank M. Brenkus, Jerry M. Reaves, Amelinda Melanson, Leon J. Krause, Ronald M. Gust
  • Publication number: 20160152357
    Abstract: A method for compacting and packaging a plurality of slugs of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form compact slugs of product. The device can comprise a single settling chamber for each slug of product or can comprise multiple settling chambers which are axially rotatable. The slugs can be compacted by jostling and/or vibrating the settling device. Thereafter, the slugs of product are discharged to a multiple bagmaking packaging apparatus.
    Type: Application
    Filed: February 9, 2016
    Publication date: June 2, 2016
    Inventor: Patrick J. BIERSCHENK
  • Patent number: 9284075
    Abstract: A method for compacting and packaging a plurality of slugs of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form compact slugs of product. The device can comprise a single settling chamber for each slug of product or can comprise multiple settling chambers which are axially rotatable. The slugs can be compacted by jostling and/or vibrating the settling device. Thereafter, the slugs of product are discharged to a multiple bagmaking packaging apparatus.
    Type: Grant
    Filed: February 11, 2013
    Date of Patent: March 15, 2016
    Assignee: Frito-Lay North America, Inc.
    Inventor: Patrick J. Bierschenk
  • Patent number: 8656690
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: February 25, 2014
    Assignee: Frito-Lay North America, Inc.
    Inventors: Patrick J. Bierschenk, Frank M. Brenkus, Kevin Cote, Amelinda Melanson, Jerry M. Reaves
  • Publication number: 20140020336
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Application
    Filed: September 25, 2013
    Publication date: January 23, 2014
    Applicant: Frito-Lay North America, Inc.
    Inventors: Patrick J. BIERSCHENK, Frank M. BRENKUS, Jerry M. REAVES, Amelinda MELANSON, Leon J. KRAUSE, Ronald M. GUST
  • Patent number: 8567165
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Grant
    Filed: October 21, 2010
    Date of Patent: October 29, 2013
    Assignees: Frito-Lay North America, Inc., Douglas Machine, Inc.
    Inventors: Patrick J. Bierschenk, Frank M. Brenkus, Jerry M. Reaves, Amelinda Melanson, Leon J. Krause, Ronald M. Gust
  • Publication number: 20110154783
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacted by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Application
    Filed: October 21, 2010
    Publication date: June 30, 2011
    Applicant: FRITO-LAY NORTH AMERICA, INC.
    Inventors: Patrick J. BIERSCHENK, Frank M. BRENKUS, Kevin COTE, Amelinda MELANSON, Jerry M. REAVES
  • Publication number: 20110131934
    Abstract: A method for compacting a slug of product and apparatus for accomplishing the same. The invention describes collecting weighed product in an intermediate settling device to form a compact slug of product. The device can comprise a single settling chamber or can comprise multiple settling chambers which are axially rotatable. The slug can be compacting by jostling and/or vibrating the settling device. Thereafter, the product is discharged to a packaging apparatus. Because the product in the final package is denser, a smaller package can be utilized reducing manufacturing and shipping costs.
    Type: Application
    Filed: October 21, 2010
    Publication date: June 9, 2011
    Applicant: FRITO-LAY NORTH AMERICA, INC.
    Inventors: Patrick J. BIERSCHENK, Frank M. BRENKUS, Jerry M. REAVES, Amelinda MELANSON, Leon J. KRAUSE, Ronald M. GUST
  • Patent number: 6409461
    Abstract: A method and apparatus for stacking curved, triangular snack food chips, e.g., tortilla chips, for packaging in a sleeve-type container. The chips are fed into a first, U-shaped vibratory chute, which automatically causes the apex corners of the chips to extend beyond the opposing base edges of adjacent chips and which automatically orients the chips such that lines about which they are curved are oriented parallel to the longitudinal direction of the U-shaped chute. The chips are then fed into a W-shaped chute, with the chips facing in opposite directions falling automatically into opposite troughs of the W-shaped chute. The chips are then automatically reoriented by 120° such that their upturned apex corners point in the direction of travel, and the chips are stacked automatically as they slide up along one another in a shingled manner.
    Type: Grant
    Filed: December 12, 2001
    Date of Patent: June 25, 2002
    Assignee: Recot, Inc.
    Inventors: Patrick J. Bierschenk, Steven D. Braithwaite, John J. Michels
  • Publication number: 20020041803
    Abstract: A method and apparatus for stacking curved, triangular snack food chips, e.g., tortilla chips, for packaging in a sleeve-type container. The chips are fed into a first, U-shaped vibratory chute, which automatically causes the apex corners of the chips to extend beyond the opposing base edges of adjacent chips and which automatically orients the chips such that lines about which they are curved are oriented parallel to the longitudinal direction of the U-shaped chute. The chips are then fed into a W-shaped chute, with the chips facing in opposite directions falling automatically into opposite troughs of the W-shaped chute. The chips are then automatically reoriented by 120° such that their upturned apex corners point in the direction of travel, and the chips are stacked automatically as they slide up along one another in a shingled manner.
    Type: Application
    Filed: December 12, 2001
    Publication date: April 11, 2002
    Applicant: RECOT, INC.
    Inventors: Patrick J. Bierschenk, Steven D. Braithwaite, John J. Michels
  • Patent number: 6338606
    Abstract: A method and apparatus for stacking curved, triangular snack food chips, e.g., tortilla chips, for packaging in a sleeve-type container. The chips are fed into a first, U-shaped vibratory chute, which automatically causes the apex corners of the chips to extend beyond the opposing base edges of adjacent chips and which automatically orients the chips such that lines about which they are curved are oriented parallel to the longitudinal direction of the U-shaped chute. The chips are then fed into a W-shaped chute, with the chips facing in opposite directions falling automatically into opposite troughs of the W-shaped chute. The chips are then automatically reoriented by 120° such that their upturned apex corners point in the direction of travel, and the chips are stacked automatically as they slide up along one another in a shingled manner.
    Type: Grant
    Filed: June 7, 1999
    Date of Patent: January 15, 2002
    Assignee: Recot, Inc.
    Inventors: Patrick J. Bierschenk, Steven D. Braithwaite, John J. Michels
  • Patent number: 5721000
    Abstract: A method for producing seasoned food products where seasoning is performed at individual packaging lines. The product is conveyed from the preparation area to a packaging area in an unseasoned condition. Upon reaching the packaging lines, which are disposed in packaging departments in the packaging area, the product can be selectively seasoned independent of other packaging lines. After seasoning, the product is packaged and prepared for delivery. At each packaging line, a volumetric feeder includes a feed head that cooperates with a tumbler having helical flights to produce continuous controlled product portions. A seasoning dispenser is positionable within the tumbler and can be adjusted to dispense a given weight of seasoning at a given rate, based on the amount of product passing through the tumbler, to obtain consistent seasoning levels and coverage.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 24, 1998
    Assignee: Recot, Inc.
    Inventors: John L. Center, Patrick J. Bierschenk
  • Patent number: 5554221
    Abstract: A system and apparatus for producing seasoned food products where seasoning is performed at individual packaging lines. The product is conveyed from the preparation area to a packaging area in an unseasoned condition. Upon reaching the packaging lines, which are disposed in packaging departments in the packaging area, the product can be selectively seasoned independent of other packaging lines. After seasoning, the product is packaged and prepared for delivery. At each packaging line, a volumetric feeder includes a feed head that cooperates with a tumbler having helical flights to produce continuous controlled product portions. A seasoning dispenser is positionable within the tumbler and can be adjusted to dispense a given weight of seasoning at a given rate, based on the amount of product passing through the tumbler, to obtain consistent seasoning levels and coverage.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: September 10, 1996
    Assignee: Recot, Inc.
    Inventors: John L. Center, Patrick J. Bierschenk
  • Patent number: 5353959
    Abstract: A system and apparatus for producing seasoned food products where seasoning is performed at individual packaging lines. The product is conveyed from the preparation area to a packaging area in an unseasoned condition. Upon reaching the packaging lines, which are disposed in packaging departments in the packaging area, the product can be selectively seasoned independent of other packaging lines. After seasoning, the product is packaged and prepared for delivery. At each packaging line, a volumetric feeder includes a feed head that cooperates with a tumbler having helical flights to produce continuous controlled product portions. A seasoning dispenser is positionable within the tumbler and can be adjusted to dispense a given weight of seasoning at a given rate, based on the amount of product passing through the tumbler, to obtain consistent seasoning levels and coverage.
    Type: Grant
    Filed: December 11, 1992
    Date of Patent: October 11, 1994
    Assignee: Recot, Inc.
    Inventors: John L. Center, Patrick J. Bierschenk