<SEC-DOCUMENT>0001079973-15-000373-index.html : 20150513
<SEC-HEADER>0001079973-15-000373.hdr.sgml : 20150513
<ACCEPTANCE-DATETIME>20150513170204
ACCESSION NUMBER:		0001079973-15-000373
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20150507
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20150513
DATE AS OF CHANGE:		20150513

FILER:

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

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37367
		FILM NUMBER:		15859157

	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>8-K
<SEQUENCE>1
<FILENAME>opgen_8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
Document 1 - file: opgen_8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>ex3x1.htm
<DESCRIPTION>EXHIBIT 3.1
<TEXT>
Document 2 - file: ex3x1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.2
<SEQUENCE>3
<FILENAME>ex4x2.htm
<DESCRIPTION>EXHIBIT 4.2
<TEXT>
Document 3 - file: ex4x2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>4
<FILENAME>ex10x1.htm
<DESCRIPTION>EXHIBIT 10.1
<TEXT>
Document 4 - file: ex10x1.htm

</DOCUMENT>
</SEC-DOCUMENT>