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Company · CIK 0000793524

RESEARCH FRONTIERS INC

REFR
SIC 6794Patent Owners & Lessorsoperating

Exchange

Nasdaq

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

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Market data

Price

Oct 15, 4:00 PM ET
$0.64+$0.01 (+1.52%)

REFR · Last trade

Prev close
$0.63
Range (29d)
$0.38 – $0.79

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Recent filings

10 filings

Same industry

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