The patent doesn't say what they will use. Regardless, it's basically the same thing.
http://patents.justia.com/patent/20130204238
The removal of dermis tissue at the target area may be accomplished by any suitable technique, including a fractional ablative laser, a punch biopsy needle, a microneedle, a micro-coring needle, a blade, a drilling bit, a fluid (e.g., water or gas) jet, or another suitable modality.
http://patents.justia.com/patent/20130204238