<SEC-DOCUMENT>0001104659-20-002951-index.html : 20200228
<SEC-HEADER>0001104659-20-002951.hdr.sgml : 20200228
<ACCEPTANCE-DATETIME>20200110134203
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0001104659-20-002951
CONFORMED SUBMISSION TYPE:	CORRESP
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20200110

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OMEROS CORP
		CENTRAL INDEX KEY:			0001285819
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				911663741
		STATE OF INCORPORATION:			WA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		CORRESP

	BUSINESS ADDRESS:	
		STREET 1:		201 ELLIOTT AVENUE WEST
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98119
		BUSINESS PHONE:		206-676-5000

	MAIL ADDRESS:	
		STREET 1:		201 ELLIOTT AVENUE WEST
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98119
</SEC-HEADER>
<DOCUMENT>
<TYPE>CORRESP
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

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<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g17671bgi001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g17671bgi001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g17671bgi002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g17671bgi002.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g17671bgi003.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g17671bgi003.jpg

</DOCUMENT>
</SEC-DOCUMENT>