Wikipedia
I-Logix
I-Logix was a leading provider of Collaborative Model driven development (MDD) solutions for systems design through software development focused on real-time embedded applications. Founded in 1987, the Andover, Massachusetts-based company product line enhanced collaboration among engineers, graphically modeling the requirements, behavior, and functionality of embedded systems. In addition, I-Logix was a member of the UML Partners, a group devoted to the development of the Unified Modeling Language (UML).