Research Frontiers (REFR) Message Board

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Technology Stocks : Research Frontiers (REFR)

REFR 1.560

-2.5%

Nov 7 9:30 AM EST

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To: JubilationT who wrote (30225)	4/29/2020 3:13:07 PM
From: davegreen	Read Replies (1) of 50104

I was a bit unclear on this patent and emailed REFR management. Paraphrasing here but the response is that the Apple patent was for a system to control SPD, as well as EC and PDLC. Most of you probably already figured this out as I'm sometimes a bit slow on technical stuff. Seems like very good news to me.

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