<SEC-DOCUMENT>0001415889-14-001158-index.html : 20140411
<SEC-HEADER>0001415889-14-001158.hdr.sgml : 20140411
<ACCEPTANCE-DATETIME>20140411154947
ACCESSION NUMBER:		0001415889-14-001158
CONFORMED SUBMISSION TYPE:	POS AM
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20140411
DATE AS OF CHANGE:		20140411

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SPHERIX INC
		CENTRAL INDEX KEY:			0000012239
		STANDARD INDUSTRIAL CLASSIFICATION:	PATENT OWNERS & LESSORS [6794]
		IRS NUMBER:				520849320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		POS AM
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-192737
		FILM NUMBER:		14759896

	BUSINESS ADDRESS:	
		STREET 1:		6430 ROCKLEDGE DRIVE, #503
		CITY:			BETHESDA
		STATE:			MD
		ZIP:			20817
		BUSINESS PHONE:		347-321-7646

	MAIL ADDRESS:	
		STREET 1:		6430 ROCKLEDGE DRIVE, #503
		CITY:			BETHESDA
		STATE:			MD
		ZIP:			20817

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOSPHERICS INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BIOSPHERICS RESEARCH INC
		DATE OF NAME CHANGE:	19720404
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS AM
<SEQUENCE>1
<FILENAME>spex_posamapr2014.htm
<DESCRIPTION>POST EFFECTIVE AMENDMENT TO FORM S-1 ON FORM S-3
<TEXT>
Document 1 - file: spex_posamapr2014.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>ex23-1.htm
<DESCRIPTION>CONSENT OF GRANT THORNTON LLP
<TEXT>
Document 2 - file: ex23-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>3
<FILENAME>ex23-3.htm
<DESCRIPTION>CONSENT OF MARCUM LLP
<TEXT>
Document 3 - file: ex23-3.htm

</DOCUMENT>
</SEC-DOCUMENT>