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Reel/Frame:	030508/0799			Pages:	10
		Recorded:	05/29/2013
Attorney Dkt #:	965.4000
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 22

Patent #:	7778544	Issue Dt:	08/17/2010	Application #:	11412201	Filing Dt:	04/26/2006
Publication #:	US20070154213	Pub Dt:	07/05/2007
Title:	METHOD AND DEVICE FOR MONITORING AN OPTICAL TRANSMISSION LINE, ESPECIALLY AN OPTICAL TRANSMISSION LINE TO AN END SUBSCRIBER OF A TRANSMISSION NETWORK

Patent #:	7856183	Issue Dt:	12/21/2010	Application #:	11569960	Filing Dt:	12/01/2006
Publication #:	US20080247755	Pub Dt:	10/09/2008
Title:	CIRCUIT FOR TRANSMITTING SIGNALS IN A NETWORK NODE, PARTICULARLY FOR A CHANNEL CARD FOR AN OPTICAL WAVELENGTH DIVISION MULTIPLEX (WDM) SIGNAL TRASMITTING DEVICE

Patent #:	7835645	Issue Dt:	11/16/2010	Application #:	11676992	Filing Dt:	02/20/2007
Publication #:	US20070196106	Pub Dt:	08/23/2007
Title:	OPTICAL CIRCUIT STRUCTURE FOR REALIZING A HIGHER-ORDER NODE IN AN OPTICAL TRANSMISSION NETWORK

Patent #:	7764883	Issue Dt:	07/27/2010	Application #:	11762629	Filing Dt:	06/13/2007
Publication #:	US20070292134	Pub Dt:	12/20/2007
Title:	CIRCUIT STRUCTURE FOR A TRANSMISSION NETWORK NODE FOR TRANSMITTING HIGH-BIT, IP-BASED, TIME DIVISION-MULTIPLEX SIGNALS, ESPECIALLY FOR A MULTI-GIGABIT ETHERNET

Patent #:	7945160	Issue Dt:	05/17/2011	Application #:	12047006	Filing Dt:	03/12/2008
Publication #:	US20080240712	Pub Dt:	10/02/2008
Title:	METHOD AND SYSTEM OF MONITORING A DATA TRANSMISSION LINK, PARTICULARLY AN OPTICAL, BIDIRECTIONAL DATA TRANSMISSION LINK

Patent #:	7982865	Issue Dt:	07/19/2011	Application #:	12107640	Filing Dt:	04/22/2008
Publication #:	US20080285016	Pub Dt:	11/20/2008
Title:	METHOD AND DEVICE FOR MONITORING AN OPTICAL AMPLIFIER, IN PARTICULAR, AN OPTICAL FIBER AMPLIFIER

Patent #:	8036528	Issue Dt:	10/11/2011	Application #:	12112372	Filing Dt:	04/30/2008
Publication #:	US20080267636	Pub Dt:	10/30/2008
Title:	DATA TRANSMISSION UNIT FOR HIGH BIT-RATE SIGNALS, ESPECIALLY HIGH BIT-RATE OPTICAL DATA SIGNALS GREATER THAN 1 GBIT/S

Patent #:	8456857	Issue Dt:	06/04/2013	Application #:	12293777	Filing Dt:	03/31/2010
Publication #:	US20100214755	Pub Dt:	08/26/2010
Title:	BACKPLANE FOR AN ELECTRONIC MOUNTING RACK

Patent #:	8320757	Issue Dt:	11/27/2012	Application #:	12294019	Filing Dt:	11/12/2008
Publication #:	US20090087195	Pub Dt:	04/02/2009
Title:	METHOD AND DEVICE FOR STARTING UP AN OPTICAL TRANSMISSION LINK

Patent #:	8396361	Issue Dt:	03/12/2013	Application #:	12665807	Filing Dt:	12/21/2009
Publication #:	US20100189442	Pub Dt:	07/29/2010
Title:	METHOD FOR THE PROTECTION OF A PASSIVE OPTICAL TRANSMISSION NETWORK AS WELL AS A PASSIVE OPTICAL TRANSMISSION NETWORK WITH A CORRESPONDING PROTECTION MECHANISM

Patent #:	8406630	Issue Dt:	03/26/2013	Application #:	12769381	Filing Dt:	04/28/2010
Publication #:	US20100290785	Pub Dt:	11/18/2010
Title:	OPTICAL WDM TRANSMITTING AND RECEIVING DEVICE AND OPTICAL TRANSCEIVER UNIT FOR THIS DEVICE

Patent #:	8401383	Issue Dt:	03/19/2013	Application #:	12778974	Filing Dt:	05/12/2010
Publication #:	US20100290780	Pub Dt:	11/18/2010
Title:	DATA TRANSMISSION METHOD AND NETWORK FOR TRANSMITTING A DIGITAL OPTICAL SIGNAL OVER OPTICAL TRANSMISSION LINKS AND NETWORKS

Patent #:	8213790	Issue Dt:	07/03/2012	Application #:	12783910	Filing Dt:	05/20/2010
Publication #:	US20100296808	Pub Dt:	11/25/2010
Title:	METHOD AND DEVICE FOR THE 1+1 PROTECTION OF AN OPTICAL TRANSMISSION PATH

Patent #:	8457489	Issue Dt:	06/04/2013	Application #:	12879935	Filing Dt:	09/10/2010
Publication #:	US20110064411	Pub Dt:	03/17/2011
Title:	METHOD FOR CONTROLLING THE CENTER WAVELENGTH OF AT LEAST ONE NARROW BAND OPTICAL CHANNEL WDM TRANSMITTING DEVICE IN A WDM NETWORK AND CORRESPONDING WDM TRANSMITTING DEVICE

Patent #:	9088378	Issue Dt:	07/21/2015	Application #:	13105752	Filing Dt:	05/11/2011
Publication #:	US20110280575	Pub Dt:	11/17/2011
Title:	METHOD FOR TRANSMITTING A DIGITAL SIGNAL IN INVERSE MULTIPLEXING, PARTICULARLY VIA AN OPTICAL TRANSPORT NETWORK, AND RECEPTION DEVICE FOR A SYSTEM TO CARRY OUT THE METHOD

Patent #:	8885674	Issue Dt:	11/11/2014	Application #:	13162500	Filing Dt:	06/16/2011
Publication #:	US20110318018	Pub Dt:	12/29/2011
Title:	METHOD AND RECEIVING DEVICE FOR DETERMINING THE ASSIGNMENT OF SUBSIGNALS TRANSMITTED BY INVERSE MULTIPLEXING, PARTICULARLY VIA AN OPTICAL TRANSPORT NETWORK (OTN), TO THE TRANSMISSION LINKS CARRYING SAID SUBSIGNALS

Patent #:	9112617	Issue Dt:	08/18/2015	Application #:	13291163	Filing Dt:	11/08/2011
Publication #:	US20120148233	Pub Dt:	06/14/2012
Title:	METHOD AND DEVICE FOR MONITORING A DETACHABLE FIBER-OPTIC CONNECTION, ESPECIALLY IN A FIBER-OPTIC TRANSMISSION DEVICE OR SYSTEM

Patent #:	8774628	Issue Dt:	07/08/2014	Application #:	13315176	Filing Dt:	12/08/2011
Publication #:	US20130094857	Pub Dt:	04/18/2013
Title:	REMOTE NODE AND NETWORK ARCHITECTURE AND DATA TRANSMISSION METHOD FOR A FIBER-OPTIC NETWORK, ESPECIALLY FOR LOW BIT-RATE DATA TRANSMISSION

Patent #:	8580007	Issue Dt:	11/12/2013	Application #:	13315183	Filing Dt:	12/08/2011
Publication #:	US20120227365	Pub Dt:	09/13/2012
Title:	FILTER SYSTEM FOR CLEANING THE AIR OF AN ENCLOSURE TO BE VENTILATED, ESPECIALLY FOR FIBER-OPTIC EQUIPMENT

Patent #:	8818205	Issue Dt:	08/26/2014	Application #:	13331963	Filing Dt:	12/20/2011
Publication #:	US20120163831	Pub Dt:	06/28/2012
Title:	DIGITAL MODULATION METHOD AND DEVICE, ESPECIALLY AN OPTICAL DIGITAL MODULATION METHOD AND DEVICE

Patent #:	8959406	Issue Dt:	02/17/2015	Application #:	13545968	Filing Dt:	07/10/2012
Publication #:	US20130019129	Pub Dt:	01/17/2013
Title:	METHOD FOR DATA PACKET PROCESSING AT VERY HIGH DATA RATES AND EXTREMELY POOR TRANSMISSION CONDITIONS

Assignor

Exec Dt:

05/24/2012

Assignee

MARZENQUELLE 1-3

MEININGEN, GERMANY 98617

Correspondence name and address
	RUSSELL D. CULBERTSON
	3355 BEE CAVE ROAD, SUITE 604
	AUSTIN, TX 78746

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