futher evidence of trademark and patent abuse

Just google Oraline saliva confirm and AIMSTEP oraline 4.

SalivaConfirm

Oraline - SalivaConfirm Oral Fluid Drug Test screens for the four most popular drug classes to determine recent usage. With a simple at-home saliva collection procedure, SalivaConfirm is designed for parents and individuals that want a fast and accurate drug testing result.

It is all very interesting and Airmed may not be the culprit here
KENS