Patents Assigned to Allpak Container, Inc.
  • Patent number: 6168073
    Abstract: A storage container (20) having integrally formed inner and outer members (24, 22) is disclosed. The outer member (22) includes opposing top and bottom walls (71, 77), opposing side walls (73, 75), a back wall (79) and a front opening (80). The inner member (24) includes a bottom panel (26), opposing side panels (28, 30), a front panel (32) and a fan extension portion (34). The inner member (24) is slidably movable between a retracted position within the outer member (22) and an extended position where the inner member (24) extends from the front opening (80) of the outer member (22).
    Type: Grant
    Filed: June 21, 1999
    Date of Patent: January 2, 2001
    Assignee: Allpak Container, Inc.
    Inventor: Donald J. Towle
  • Patent number: 5318789
    Abstract: A method for fumigating a produce commodity comprising packing the commodity in a vented fumigation container (10, 18, 30) that is constructed from a solid-wall material that is substantially free of contaminants that would bind fumigant gas, fumigating the container and commodity contained therein in a fumigation chamber (40), and shipping the fumigated commodity in the containers.
    Type: Grant
    Filed: May 15, 1992
    Date of Patent: June 7, 1994
    Assignee: Allpak Container, Inc.
    Inventors: Glenn T. Nakagawa, John W. Rockom
  • Patent number: 5312034
    Abstract: Three generic methods for selectively fumigating fruit. The methods include: (a) open-box selective fumigation; (b) closed-box selective fumigation; and (c) open-top selective fumigation using an existing picking lug. Also included are three embodiments of a solid-wall, wood fiber fumigation box (10, 18, 30) used to practice the first two methods, and a fumigation facility (32) having an improved fumigation chamber (40) useful in practicing all three methods.
    Type: Grant
    Filed: February 16, 1993
    Date of Patent: May 17, 1994
    Assignee: Allpak Container, Inc.
    Inventors: Glenn T. Nakagawa, John W. Rockom
  • Patent number: 4932533
    Abstract: A thermal-stabilized container (10) for protecting fragile objects stored in the container (10) and maintaining temperature-sensitive material in the objects within a predetermined temperature range for a predetermined period of time. The container (10) includes an outer shell (12), an inner carton (14), and a lid (16). Test tubes (18) having temperature-sensitive cultures (52) stored therein are firmly held within openings (30) in the carton (14). The carton (14) is slidably received within an interior (42) of the outer shell (12). Disposable heat sources (58) are activated and stored within cavities (56) formed in the end walls (36) of the outer shell (12). The tubes (18) are inclined at an angle with respect to the horizontal axis to provide greater surface contact between the cultures (52) and gases (54) in the tubes (18).
    Type: Grant
    Filed: February 10, 1989
    Date of Patent: June 12, 1990
    Assignee: Allpak Container, Inc.
    Inventor: Charles A. Collier
  • Patent number: 4889252
    Abstract: An insulated container (10) formed of corrugated paperboard (12) having sidewalls (14), top flaps (16) and bottom flaps (18). An insulator (32), comprised of a layer of flexible material having air bubbles (46) entrapped therein and laminated between layers of reflective foil (40), is bonded to the corrugated paperboard (12) with adhesive (38) to achieve thermal insulation and shock absorbent packaging.
    Type: Grant
    Filed: November 18, 1988
    Date of Patent: December 26, 1989
    Assignee: Allpak Container, Inc.
    Inventors: John W. Rockom, Charles A. Collier