Replies to post #70616 on Sigma Labs Inc (SASI)

[maxinkuckee]

El Jefe highlighted in red the updates and new info since the last list.

[El_Jefe42]

Follow the replied to messages for a history. I replied to my own status updates for the purpose of being able to trace the progress.

How does this compare to the last list we saw. Are there more patents pending, approved, etc???