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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001493152-19-003330
Filing Date
2019-03-14
Accepted
2019-03-14 16:01:11
Documents
63
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 form10-k.htm 10-K 1299374
2 ex21.htm EX-21 4847
3 ex23.htm EX-23 5078
4 ex31-1.htm EX-31.1 10731
5 ex31-2.htm EX-31.2 11148
6 ex32-1.htm EX-32.1 7233
7 ex32-2.htm EX-32.2 7892
  Complete submission text file 0001493152-19-003330.txt   3992999

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE FILE refr-20181231.xml EX-101.INS 581265
9 XBRL SCHEMA FILE refr-20181231.xsd EX-101.SCH 35156
10 XBRL CALCULATION FILE refr-20181231_cal.xml EX-101.CAL 48171
11 XBRL DEFINITION FILE refr-20181231_def.xml EX-101.DEF 119385
12 XBRL LABEL FILE refr-20181231_lab.xml EX-101.LAB 265978
13 XBRL PRESENTATION FILE refr-20181231_pre.xml EX-101.PRE 208205
Mailing Address 240 CROSSWAYS PARK DR WOODBURY NY 11797-2033
Business Address 240 CROSSWAYS PARK DR WOODBURY NY 11797-2033 5163641902
RESEARCH FRONTIERS INC (Filer) CIK: 0000793524 (see all company filings)

IRS No.: 112103466 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-14893 | Film No.: 19681033
SIC: 6794 Patent Owners & Lessors
Assistant Director 3