New patent holds great promise for Chattanooga’s Global Green Lighting

We have posted several articles in the past on Chattanooga-based Global Green Lighting (GGL). The one was posted in August. Two months later, there’s more good news for Don Lepard and the GGL team. The U.S. Patent Office has just issued what Lepard calls “a promising new patent” to the company. Here’s the official news release (GGL News Release 2).

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