Stackable container
Patent 4524883 Issued on June 25, 1985. Estimated Expiration Date: 
June 27, 2003. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 27, 2003. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2412544 2721674 2946494 3171571 3448889 3458084 Special package and method Device for the repeated opening and closing of an aperture in a cover of a container Medical receptacle with disposable liner assembly Flexible walled container having membrane fitment for use with aseptic filling apparatus Patent #: 4445550 InventorAssigneeApplicationNo. 06/508035 filed on 06/27/1983US Classes:229/117.3, Bag interior accessible through aperture in box material206/509Having vertical projecting element or recess for interlockExaminersPrimary: Marcus, StephenAssistant: Petrik, Robert Attorney, Agent or FirmInternational ClassB65D 77/06 (20060101)AbstractA container having a substantially rigid box member and a flexible liner member. An attachment member is provided to attach the box member and liner member together so that the attachment member is fixed in the vertical plane with respect to the box member and/or is non-rotatably fixed with respect to the box member. The container is constructed so that a plurality of such containers can be attached one on top of the other. | |
