<SEC-DOCUMENT>0001079973-14-000654-index.html : 20150602
<SEC-HEADER>0001079973-14-000654.hdr.sgml : 20150602
<ACCEPTANCE-DATETIME>20141231165844
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0001079973-14-000654
CONFORMED SUBMISSION TYPE:	DRSLTR
PUBLIC DOCUMENT COUNT:		3
FILED AS OF DATE:		20141231

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OPGEN INC
		CENTRAL INDEX KEY:			0001293818
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-MEDICAL LABORATORIES [8071]
		IRS NUMBER:				061614015
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DRSLTR

	BUSINESS ADDRESS:	
		STREET 1:		708 QUINCE ORCHARD ROAD
		CITY:			GAITHERSBURG
		STATE:			MD
		ZIP:			20878
		BUSINESS PHONE:		301-869-9683

	MAIL ADDRESS:	
		STREET 1:		708 QUINCE ORCHARD ROAD
		CITY:			GAITHERSBURG
		STATE:			MD
		ZIP:			20878
</SEC-HEADER>
<DOCUMENT>
<TYPE>DRSLTR
<SEQUENCE>1
<FILENAME>filename1.htm
<TEXT>
Document 1 - file: filename1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>address1.jpg
<TEXT>
Document 2 - file: address1.jpg

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

</DOCUMENT>
</SEC-DOCUMENT>