Plasticase Inc. values and enforces its intellectual property. This includes enforcing and/or licensing its patents as needed.

Plasticase's products are covered by the following U.S. patents. Other U.S. patents are pending. These products may also be covered by one or more patents granted or pending in other countries

Carrying case with locking latch mechanism - Powerclaw latch - All NANUK cases

U.S. Patent number: 8297464 Abstract: A carrying case includes a top case shell hinged to a bottom case shell which may be maintained in a closed position by a double throw, triple action latch mechanism comprising a latch body pivotally mounted to the bottom case shell, a latch locking element pivotally mounted to the latch body and a latch release coupled to the latch body. With the case in the closed position, the latch locking element engages a seat formed in the top case shell and clamps the two shells together. After moving the latch release to a release position, the latch body may be pivoted relative to the bottom case shell to permit disengagement of the latch locking mechanism from the top shell allowing the case to be opened.

Ornamental Design - Case with side latches - NANUK 903,904,905

U.S. Patent number: D578759

Ornamental Design - Case - NANUK 910,915,918,920,925,930,933,940,950

U.S. Patent number: D579202

Ornamental Design - Case - NANUK NANO 310,320,330

U.S. Patent number: D733429