<SEC-DOCUMENT>0001079973-20-000068-index.html : 20200128
<SEC-HEADER>0001079973-20-000068.hdr.sgml : 20200128
<ACCEPTANCE-DATETIME>20200128083208
ACCESSION NUMBER:		0001079973-20-000068
CONFORMED SUBMISSION TYPE:	S-3
PUBLIC DOCUMENT COUNT:		12
FILED AS OF DATE:		20200128
DATE AS OF CHANGE:		20200128

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:		S-3
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-236106
		FILM NUMBER:		20551364

	BUSINESS ADDRESS:	
		STREET 1:		708 QUINCE ORCHARD ROAD
		STREET 2:		SUITE 205
		CITY:			GAITHERSBURG
		STATE:			MD
		ZIP:			20878
		BUSINESS PHONE:		240-813-1260

	MAIL ADDRESS:	
		STREET 1:		708 QUINCE ORCHARD ROAD
		STREET 2:		SUITE 205
		CITY:			GAITHERSBURG
		STATE:			MD
		ZIP:			20878
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3
<SEQUENCE>1
<FILENAME>opgen_s3.htm
<DESCRIPTION>FORM S-3
<TEXT>
Document 1 - file: opgen_s3.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>ex5x1.htm
<DESCRIPTION>EXHIBIT 5.1
<TEXT>
Document 2 - file: ex5x1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>ex23x1.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: ex23x1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>4
<FILENAME>ex23x2.htm
<DESCRIPTION>EXHIBIT 23.2
<TEXT>
Document 4 - file: ex23x2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>opgen_logov1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: opgen_logov1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>image_017.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: image_017.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image_018.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: image_018.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>image_019.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: image_019.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>image_020.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: image_020.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>image_021.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: image_021.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>ballard2019.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: ballard2019.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>address.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: address.jpg

</DOCUMENT>
</SEC-DOCUMENT>