Patents Assigned to Container Corporation of America
  • Ice cream carton
    Patent number: 4557415
    Abstract: An open top liquid-tight, carton having a flat bottom wall and flat side and end walls joined to each other by rounded corners, the carton being formed from a unitary blank of foldable sheet material such as coated paperboard.
    Type: Grant
    Filed: January 30, 1985
    Date of Patent: December 10, 1985
    Assignee: Container Corporation of America
    Inventors: William H. Carr, Jr., John D. Desmond
  • Carton lid with rounded corners
    Patent number: 4546912
    Abstract: A liquid-tight paperboard carton lid having a flat top wall and having flat side and end walls joined to each other by rounded corners.
    Type: Grant
    Filed: January 30, 1985
    Date of Patent: October 15, 1985
    Assignee: Container Corporation of America
    Inventor: John D. Desmond
  • Method and apparatus for forming plastic liners and inserting them into bulk containers
    Patent number: 4537584
    Abstract: A method and apparatus for forming a plastic liner bag from a roll of plastic sleeve material and inserting the liner bag snugly within and over the upper edges of a bulk container.
    Type: Grant
    Filed: December 19, 1983
    Date of Patent: August 27, 1985
    Assignee: Container Corporation of America
    Inventors: Wayne F. Everman, D. Michael Lewis, Raymond L. Russell
  • Expandable food container
    Patent number: 4534505
    Abstract: A package for holding unpopped popcorn while it is being popped in an oven and which is readily expandable for holding the popcorn after it has been popped, which package is formed from a unitary blank of foldable sheet material such as paperboard.
    Type: Grant
    Filed: January 9, 1984
    Date of Patent: August 13, 1985
    Assignee: Container Corporation of America
    Inventor: James W. Montealegre
  • Tubular paperboard display stand
    Patent number: 4519319
    Abstract: A collapsible paperboard display stand including a base section formed from a pre-glued tubular structure that is collapsible and which may be readily assembled by pushing upper portions of the front, side, and end walls against corresponding portions of the rear side and end walls of the structure.
    Type: Grant
    Filed: May 20, 1982
    Date of Patent: May 28, 1985
    Assignee: Container Corporation of America
    Inventor: Robert J. Howlett
  • Display stand
    Patent number: 4512541
    Abstract: A one-piece paperboard display stand having a deck for holding an article of merchandise to be displayed, and an integral header member having a display panel. Interlocking engagement structure is provided to maintain the display panel of the header member in a vertical position against the deck.
    Type: Grant
    Filed: March 15, 1982
    Date of Patent: April 23, 1985
    Assignee: Container Corporation of America
    Inventor: G. W. Lietzke
  • Variable dimension container
    Patent number: 4511079
    Abstract: A one-piece collapsible paperboard container having internal panels which may be folded in alternate positions to accommodate varying the inner dimensions of the container for the packaging of articles of varying sizes.
    Type: Grant
    Filed: November 3, 1983
    Date of Patent: April 16, 1985
    Assignee: Container Corporation of America
    Inventor: Louis Lopez
  • Carton for insects
    Patent number: 4498420
    Abstract: A collapsible paperboard folding carton for hatching, holding, feeding and releasing insects.
    Type: Grant
    Filed: January 23, 1984
    Date of Patent: February 12, 1985
    Assignee: Container Corporation of America
    Inventors: D. L. Botterman, N. A. Wolff, H. T. Ver Planck
  • Sleeve style package holder
    Patent number: 4491356
    Abstract: A sleeve style package holder formed of paperboard and including an integral, open, strap-type handle secured to one side thereof.
    Type: Grant
    Filed: September 30, 1982
    Date of Patent: January 1, 1985
    Assignee: Container Corporation of America
    Inventor: William H. Carr, Jr.
  • Tamper-evident container
    Patent number: 4489832
    Abstract: A box-like package with body and cover portions having a molded plastic frames and which includes, at one side thereof, a tab which must be broken away to afford access to the contents of the package.
    Type: Grant
    Filed: July 8, 1983
    Date of Patent: December 25, 1984
    Assignee: Container Corporation of America
    Inventor: Charles R. Helms
  • Twin carton package with removable portions
    Patent number: 4485926
    Abstract: A package comprising a pair of twin cartons joined to each other by an integral connecting panel having removable portions.
    Type: Grant
    Filed: August 17, 1982
    Date of Patent: December 4, 1984
    Assignee: Container Corporation of America
    Inventor: Thomas E. Lenzmeier
  • Tray for carded products
    Patent number: 4485922
    Abstract: A tray structure for holding a plurality of carded packages and including an internal partition structure with raised portions for cushioning the product and notches for receiving portions of the packaging card.
    Type: Grant
    Filed: January 17, 1984
    Date of Patent: December 4, 1984
    Assignee: Container Corporation of America
    Inventors: John D. Desmond, Barbara M. Feirman
  • Two-piece, self-locking container
    Patent number: 4477015
    Abstract: A collapsible two-piece self-locking container formed of paperboard and including a body member with a lock-bottom construction and a cover member having interlocking engagement with the body member and including panels reinforcing the bottom and rear walls of the body member.
    Type: Grant
    Filed: May 19, 1983
    Date of Patent: October 16, 1984
    Assignee: Container Corporation of America
    Inventor: Gary D. Lozaun
  • Triangular carton and opening means therefor
    Patent number: 4477014
    Abstract: A generally triangular carton having hinged body and cover member and including means for separating certain said members from each other to open the carton.
    Type: Grant
    Filed: May 4, 1983
    Date of Patent: October 16, 1984
    Assignee: Container Corporation of America
    Inventor: Allen M. Brandenburger
  • Container cover locking arrangement
    Patent number: 4471902
    Abstract: A self-contained, one-piece, collapsible container including a pair of co-planar top panels with depending inner side panels forming a cover structure for a tray-like body structure having lock tabs projecting from outer side panels thereof into apertures of the cover structure.
    Type: Grant
    Filed: February 25, 1983
    Date of Patent: September 18, 1984
    Assignee: Container Corporation of America
    Inventor: Boyd T. Skaggs
  • Display stand
    Patent number: D276776
    Type: Grant
    Filed: January 18, 1982
    Date of Patent: December 18, 1984
    Assignee: Container Corporation of America
    Inventor: Robert A. Butkus
  • Outdoor birdfeeder
    Patent number: D278169
    Type: Grant
    Filed: August 22, 1983
    Date of Patent: March 26, 1985
    Assignee: Container Corporation of America
    Inventor: John W. Cargile, Jr.
  • Self-locking display chip
    Patent number: D278882
    Type: Grant
    Filed: September 7, 1982
    Date of Patent: May 21, 1985
    Assignee: Container Corporation of America
    Inventors: Richard L. Vater, William F. Clements
  • Toy delivery truck
    Patent number: D279589
    Type: Grant
    Filed: October 18, 1982
    Date of Patent: July 9, 1985
    Assignee: Container Corporation of America
    Inventor: Donald E. Marshall
  • Cowboy hat
    Patent number: D280147
    Type: Grant
    Filed: June 21, 1982
    Date of Patent: August 20, 1985
    Assignee: Container Corporation of America
    Inventor: Natalie A. Wolff