<SEC-DOCUMENT>0000921895-18-001465-index.html : 20180809
<SEC-HEADER>0000921895-18-001465.hdr.sgml : 20180809

<ACCEPTANCE-DATETIME>20180426151026

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ACCESSION NUMBER:		0000921895-18-001465

CONFORMED SUBMISSION TYPE:	PRRN14A

PUBLIC DOCUMENT COUNT:		4

FILED AS OF DATE:		20180426

DATE AS OF CHANGE:		20180706


SUBJECT COMPANY:	


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			ACACIA RESEARCH CORP

		CENTRAL INDEX KEY:			0000934549

		STANDARD INDUSTRIAL CLASSIFICATION:	PATENT OWNERS & LESSORS [6794]

		IRS NUMBER:				954405754

		STATE OF INCORPORATION:			DE

		FISCAL YEAR END:			1231



	FILING VALUES:

		FORM TYPE:		PRRN14A

		SEC ACT:		1934 Act

		SEC FILE NUMBER:	001-37721

		FILM NUMBER:		18778085



	BUSINESS ADDRESS:	

		STREET 1:		520 NEWPORT CENTER DRIVE

		STREET 2:		12TH FLOOR

		CITY:			NEWPORT BEACH

		STATE:			CA

		ZIP:			92660

		BUSINESS PHONE:		9494808300



	MAIL ADDRESS:	

		STREET 1:		520 NEWPORT CENTER DRIVE

		STREET 2:		12TH FLOOR

		CITY:			NEWPORT BEACH

		STATE:			CA

		ZIP:			92660




FILED BY:		


	COMPANY DATA:	

		COMPANY CONFORMED NAME:			Radoff Bradley Louis

		CENTRAL INDEX KEY:			0001380585



	FILING VALUES:

		FORM TYPE:		PRRN14A



	MAIL ADDRESS:	

		STREET 1:		1177 WEST LOOP SOUTH

		STREET 2:		SUITE 1625

		CITY:			HOUSTON

		STATE:			TX

		ZIP:			77027



</SEC-HEADER>

<DOCUMENT>
<TYPE>PRRN14A
<SEQUENCE>1
<FILENAME>prrn14a211407003_04262018.htm
<TEXT>
Document 1 - file: prrn14a211407003_04262018.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: image_001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>image_002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: image_002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>5
<FILENAME>filename5.htm
<TEXT>
Document 5 - file: filename5.htm

</DOCUMENT>
</SEC-DOCUMENT>