CompoSecure (CMPO) USPTO patentsUtility application

A transaction card having a metal layer, an opening in the metal layer for a transponder chip, and at least one discontinuity extending from an origin on the card periphery to a terminus in the opening.

A transaction card includes at least one metal layer having one or more apertures therein.

A transaction card, and processes for the manufacture thereof, having a core layer, optionally, one or more layers or coatings over the core layer, and at least one of a magnetic stripe, a machine readable code, and a payment module chip disposed in or on the card and suitable for rendering the card operable for conducting a transaction.

A dual interface transaction card includes a metal card body having first and second surfaces.