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Reel/Frame:	060392/0673			Pages:	6
		Recorded:	06/08/2022
Attorney Dkt #:	7528.022
Conveyance:	RELEASE OF SECURITY INTEREST AT REEL/FRAME 49942/0467

Total properties: 15

Patent #:	9453089	Issue Dt:	09/27/2016	Application #:	14118254	Filing Dt:	04/30/2014
Publication #:	US20140309381	Pub Dt:	10/16/2014
Title:	PRODUCTION OF HIGHLY REACTIVE LOW MOLECULAR WEIGHT PIB OLIGOMERS

Patent #:	9908097	Issue Dt:	03/06/2018	Application #:	14386550	Filing Dt:	09/19/2014
Publication #:	US20150073184	Pub Dt:	03/12/2015
Title:	Controllability Oxidative Dehydrogenation Process for Producing Butadiene

Patent #:	9650316	Issue Dt:	05/16/2017	Application #:	14386617	Filing Dt:	09/19/2014
Publication #:	US20150080627	Pub Dt:	03/19/2015
Title:	LOW EMISSIONS OXIDATIVE DEHYDROGENATION PROCESS FOR PRODUCING BUTADIENE

Patent #:	9266980	Issue Dt:	02/23/2016	Application #:	14565577	Filing Dt:	12/10/2014
Publication #:	US20150197584	Pub Dt:	07/16/2015
Title:	Polyisobutylene Prepared at High Velocity and Circulation Rate

Patent #:	10035136	Issue Dt:	07/31/2018	Application #:	15036139	Filing Dt:	05/12/2016
Publication #:	US20170036195	Pub Dt:	02/09/2017
Title:	CATALYST FOR REDUCED NITROGEN OXIDE (NOx) EMISSIONS IN AN OXODEHYDROGENATION PROCESS

Patent #:	9617366	Issue Dt:	04/11/2017	Application #:	15059435	Filing Dt:	03/03/2016
Title:	LOW-FLUORIDE, REACTIVE POLYISOBUTYLENE

Patent #:	9617363	Issue Dt:	04/11/2017	Application #:	15059589	Filing Dt:	03/03/2016
Title:	LOW-FLUORIDE, REACTIVE POLYISOBUTYLENE

Patent #:	9856335	Issue Dt:	01/02/2018	Application #:	15238092	Filing Dt:	08/16/2016
Publication #:	US20160355620	Pub Dt:	12/08/2016
Title:	PRODUCTION OF HIGHLY REACTIVE LOW MOLECULAR WEIGHT PIB OLIGOMERS

Patent #:	10035741	Issue Dt:	07/31/2018	Application #:	15249545	Filing Dt:	08/29/2016
Publication #:	US20160368840	Pub Dt:	12/22/2016
Title:	HIGH THROUGHPUT OXIDATIVE DEHYDROGENATION PROCESS

Patent #:	9861976	Issue Dt:	01/09/2018	Application #:	15446076	Filing Dt:	03/01/2017
Publication #:	US20170252738	Pub Dt:	09/07/2017
Title:	REGENERATION OF OXIDATIVE DEHYDROGENATION CATALYST IN A REACTOR

Patent #:	10052608	Issue Dt:	08/21/2018	Application #:	15484247	Filing Dt:	04/11/2017
Publication #:	US20170216811	Pub Dt:	08/03/2017
Title:	Low Emissions Oxidative Dehydrogenation Apparatus for Producing Butadiene

Patent #:	10526259	Issue Dt:	01/07/2020	Application #:	15755810	Filing Dt:	02/27/2018
Publication #:	US20180327337	Pub Dt:	11/15/2018
Title:	STAGED PRESSUE FOR BUTADIENE REACTORS TO ENHANCE ENERGY RECOVERY

Patent #:	10155704	Issue Dt:	12/18/2018	Application #:	15789934	Filing Dt:	10/20/2017
Publication #:	US20180037523	Pub Dt:	02/08/2018
Title:	PROCESSES AND APPARATUSES FOR PRODUCTION OF BUTADIENE

Patent #:	10538466	Issue Dt:	01/21/2020	Application #:	15968909	Filing Dt:	05/02/2018
Publication #:	US20180258015	Pub Dt:	09/13/2018
Title:	USE OF C4 ABSORBER OVERHEAD FOR STRIPPING ALDEHYDES

Patent #:	10544071	Issue Dt:	01/28/2020	Application #:	15968914	Filing Dt:	05/02/2018
Publication #:	US20180251412	Pub Dt:	09/06/2018
Title:	HEAT RECOVERY IN THE PROCESS OF PRODUCTION OF BUTADIENE

Assignor

Exec Dt:

06/06/2022

Assignee

ONE ALLEN CENTER, 500 DALLAS ST., STE 2000

HOUSTON, TEXAS 77002

Correspondence name and address
	JACLYN DIGRANDE - PARALEGAL
	GOLDBERG KOHN LTD.
	55 E MONROE ST., STE 3300
	CHICAGO, IL 60603

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