Sigma Labs Inc (SASI)

[TedJ]

Just want to highlight the America Makes project summary which is in the first link that Jeff posted:

Led by General Electric Aviation, in partnership with Aerojet Rocketdyne; B6 Sigma, Inc.; Burke E. Porter Machinery Company; Honeywell Aerospace; Montana Tech of The University of Montana; and TechSolve, Inc., this project will address the need for the development of a commercially available, platform-independent Quality Assurance technology for high-volume AM production of aerospace components, which is currently lacking within the industry. The proposed effort will be achieved through the maturation of an IPQA™ technology solution that leverages a development approach, incorporating multiple AM machines and multiple super alloys.

Who owns the trademark on IPQA? Who is still working with GE?