<SEC-DOCUMENT>0001104659-11-062096-index.html : 20111108
<SEC-HEADER>0001104659-11-062096.hdr.sgml : 20111108
<ACCEPTANCE-DATETIME>20111108154144
ACCESSION NUMBER:		0001104659-11-062096
CONFORMED SUBMISSION TYPE:	S-3/A
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20111108
DATE AS OF CHANGE:		20111108

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SPHERIX INC
		CENTRAL INDEX KEY:			0000012239
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING, ACCOUNTING, RESEARCH, MANAGEMENT [8700]
		IRS NUMBER:				520849320
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3/A
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-177748
		FILM NUMBER:		111187676

	BUSINESS ADDRESS:	
		STREET 1:		6430 ROCKLEDGE DRIVE, #503
		CITY:			BETHESDA
		STATE:			MD
		ZIP:			20817
		BUSINESS PHONE:		301-897-2540

	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>S-3/A
<SEQUENCE>1
<FILENAME>a11-29251_1s3a.htm
<DESCRIPTION>S-3/A
<TEXT>
Document 1 - file: a11-29251_1s3a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>a11-29251_1ex5d1.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: a11-29251_1ex5d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>a11-29251_1ex23d2.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 3 - file: a11-29251_1ex23d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g292511bei001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g292511bei001.gif

</DOCUMENT>
</SEC-DOCUMENT>