$REFR Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$REFR SEC Filings

Filing Filed On
PRE-EFFECTIVE AMENDMENT 20 Dec 2012
PRE-EFFECTIVE AMENDMENT 11 Dec 2012
AMENDMENT NO. 2 TO REGISTRATION STATEMENT ON FORM S-3 08 Nov 2004
AMENDMENT NO. 1 TO REGISTRATION STATEMENT ON FORM S-3 08 Jul 2004
S-3/A 21 May 1999
S-3/A 26 Apr 1999
S-3/A 25 Feb 1999
S-3/A 24 Dec 1998
S-3/A 24 Nov 1998
S-3/A 01 Dec 1997