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Reel/Frame:	026561/0701			Pages:	10
		Recorded:	07/08/2011
Attorney Dkt #:	40104-30030
Conveyance:	SECURITY AGREEMENT

Total properties: 48

Patent #:	5472711	Issue Dt:	12/05/1995	Application #:	07922312	Filing Dt:	07/30/1992
Title:	AGGLOMERATED HYDROPHILIC COMPLEXES WITH MULTI-PHASIC RELEASE CHARACTERISTICS

Patent #:	5330761	Issue Dt:	07/19/1994	Application #:	08011428	Filing Dt:	01/29/1993
Title:	BIOADHESIVE TABLET FOR NON-SYSTEMIC USE PRODUCTS

Patent #:	5478574	Issue Dt:	12/26/1995	Application #:	08094504	Filing Dt:	07/20/1993
Title:	AGGLOMERATED HYDROPHILIC COMPLEXES WITH MULTI-PHASIC RELEASE CHARACTERISTICS

Patent #:	5455046	Issue Dt:	10/03/1995	Application #:	08118924	Filing Dt:	09/09/1993
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	5399358	Issue Dt:	03/21/1995	Application #:	08151272	Filing Dt:	11/12/1993
Title:	SUSTAINED RELEASE FORMULATIONS FOR 24 HOUR RELEASE OF METOPROLOL

Patent #:	5399359	Issue Dt:	03/21/1995	Application #:	08206416	Filing Dt:	03/04/1994
Title:	CONTROLLED RELEASE OXYBUTYNIN FORMULATIONS

Patent #:	5399362	Issue Dt:	03/21/1995	Application #:	08232719	Filing Dt:	04/25/1994
Title:	ONCE-A-DAY METOPROLOL ORAL DOSAGE FORM

Patent #:	5612053	Issue Dt:	03/18/1997	Application #:	08419635	Filing Dt:	04/07/1995
Title:	CONTROLLED RELEASE INSUFFLATION CARRIER FOR MEDICAMENTS

Patent #:	5512297	Issue Dt:	04/30/1996	Application #:	08447235	Filing Dt:	05/22/1995
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	5554387	Issue Dt:	09/10/1996	Application #:	08447236	Filing Dt:	05/22/1995
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	5662933	Issue Dt:	09/02/1997	Application #:	08553008	Filing Dt:	11/03/1995
Title:	CONTROLLED RELEASE FORMULATION (ALBUTEROL)

Patent #:	5773025	Issue Dt:	06/30/1998	Application #:	08634295	Filing Dt:	04/18/1996
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS - AMORPHOUS DRUGS

Patent #:	5667801	Issue Dt:	09/16/1997	Application #:	08651901	Filing Dt:	05/21/1996
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	5670168	Issue Dt:	09/23/1997	Application #:	08664792	Filing Dt:	06/17/1996
Title:	AGGLOMERATED HYDROPHILIC COMPLEXES WITH MULTI-PHASIC RELEASE CHARACTERISTICS

Patent #:	5738865	Issue Dt:	04/14/1998	Application #:	08777232	Filing Dt:	12/30/1996
Title:	CONTROLLED RELEASE INSUFFLATION CARRIER FOR MEDICAMENTS

Patent #:	5846563	Issue Dt:	12/08/1998	Application #:	08843573	Filing Dt:	04/18/1997
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	5958456	Issue Dt:	09/28/1999	Application #:	08886496	Filing Dt:	07/01/1997
Title:	CONTROLLED RELEASE FORMULATION (ALBUTEROL)

Patent #:	6093420	Issue Dt:	07/25/2000	Application #:	08889424	Filing Dt:	07/08/1997
Title:	SUSTAINED RELEASE MATRIX FOR HIGH-DOSE INSOLUBLE DRUGS

Patent #:	6056977	Issue Dt:	05/02/2000	Application #:	08950732	Filing Dt:	10/15/1997
Title:	NOVEL ONCE-A-DAY CONTROLLED RELEASE SULFONYLUREA FORMULATION

Patent #:	6048548	Issue Dt:	04/11/2000	Application #:	09106438	Filing Dt:	06/29/1998
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS-AMORPHOUS DRUGS

Patent #:	6039980	Issue Dt:	03/21/2000	Application #:	09124576	Filing Dt:	07/29/1998
Title:	SUSTAINED RELEASE EXCIPIENT

Patent #:	6136343	Issue Dt:	10/24/2000	Application #:	09207298	Filing Dt:	12/08/1998
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	6387394	Issue Dt:	05/14/2002	Application #:	09361198	Filing Dt:	07/26/1999
Title:	CONTROLLED RELEASE INSUFFLATION CARRIER FOR MEDICAMENTS

Patent #:	6245355	Issue Dt:	06/12/2001	Application #:	09420247	Filing Dt:	10/19/1999
Title:	SUSTAINED RELEASE MATRIX FOR HIGH-DOSE INSOLUBLE DRUGS

Patent #:	6537578	Issue Dt:	03/25/2003	Application #:	09479465	Filing Dt:	01/07/2000
Title:	NOVEL ONCE-A-DAY CONTROLLED RELEASE SULFONYLUREA FORMULATION

Patent #:	6245356	Issue Dt:	06/12/2001	Application #:	09498448	Filing Dt:	02/04/2000
Title:	Sustained release heterodisperse hydrogel systems-amorphous drugs

Patent #:	6726930	Issue Dt:	04/27/2004	Application #:	09654691	Filing Dt:	09/05/2000
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS FOR INSOLUBLE DRUGS

Patent #:	6689386	Issue Dt:	02/10/2004	Application #:	09842289	Filing Dt:	04/25/2001
Publication #:	US20010021392	Pub Dt:	09/13/2001
Title:	SUSTAINED RELEASE MATRIX FOR HIGH-DOSE INSOLUBLE DRUGS

Patent #:	6709677	Issue Dt:	03/23/2004	Application #:	09879296	Filing Dt:	06/12/2001
Publication #:	US20010046516	Pub Dt:	11/29/2001
Title:	SUSTAINED RELEASE HETERODISPERSE HYDROGEL SYSTEMS-AMORPHOUS DRUGS

Patent #:	7172766	Issue Dt:	02/06/2007	Application #:	10047060	Filing Dt:	01/14/2002
Publication #:	US20020090345	Pub Dt:	07/11/2002
Title:	CONTROLLED RELEASE INSUFFLATION CARRIER FOR MEDICAMENTS

Patent #:	7276250	Issue Dt:	10/02/2007	Application #:	10189932	Filing Dt:	07/03/2002
Publication #:	US20030129230	Pub Dt:	07/10/2003
Title:	SUSTAINED RELEASE FORMULATIONS OF OXYMORPHONE

Patent #:	NONE	Issue Dt:		Application #:	10254207	Filing Dt:	09/25/2002
Publication #:	US20030091635	Pub Dt:	05/15/2003
Title:	OPIOID FORMULATIONS HAVING REDUCED POTENTIAL FOR ABUSE

Patent #:	6875793	Issue Dt:	04/05/2005	Application #:	10396114	Filing Dt:	03/25/2003
Publication #:	US20030219481	Pub Dt:	11/27/2003
Title:	NOVEL ONCE-A-DAY CONTROLLED RELEASE SULFONYLUREA FORMULATION

Patent #:	7214387	Issue Dt:	05/08/2007	Application #:	10630239	Filing Dt:	07/30/2003
Publication #:	US20040109891	Pub Dt:	06/10/2004
Title:	SUSTAINED RELEASE FORMULATIONS OF METFORMIN

Patent #:	8389008	Issue Dt:	03/05/2013	Application #:	10943356	Filing Dt:	09/17/2004
Publication #:	US20050112201	Pub Dt:	05/26/2005
Title:	DELAYED RELEASE DOSAGE FORMS

Patent #:	7887841	Issue Dt:	02/15/2011	Application #:	11001675	Filing Dt:	12/01/2004
Publication #:	US20050276853	Pub Dt:	12/15/2005
Title:	CHRONOTHERAPEUTIC DOSAGE FORMS AND METHODS OF TREATMENT USING CHRONOTHERAPY

Patent #:	NONE	Issue Dt:		Application #:	11370699	Filing Dt:	03/08/2006
Publication #:	US20070212414	Pub Dt:	09/13/2007
Title:	Ethanol-resistant sustained release formulations

Patent #:	8771732	Issue Dt:	07/08/2014	Application #:	11509347	Filing Dt:	08/24/2006
Publication #:	US20070048376	Pub Dt:	03/01/2007
Title:	Sustained release formulations of nalbuphine

Patent #:	NONE	Issue Dt:		Application #:	11545954	Filing Dt:	10/10/2006
Publication #:	US20080085304	Pub Dt:	04/10/2008
Title:	Robust sustained release formulations

Patent #:	NONE	Issue Dt:		Application #:	11546128	Filing Dt:	10/10/2006
Publication #:	US20080085303	Pub Dt:	04/10/2008
Title:	Robust sustained release formulations of oxymorphone and methods of use thereof

Patent #:	NONE	Issue Dt:		Application #:	11546129	Filing Dt:	10/10/2006
Publication #:	US20080085305	Pub Dt:	04/10/2008
Title:	Robust sustained release formulations of oxymorphone

Patent #:	NONE	Issue Dt:		Application #:	11704848	Filing Dt:	02/09/2007
Publication #:	US20070140975	Pub Dt:	06/21/2007
Title:	METHODS FOR TREATING PAIN WITH OPIOID FORMULATIONS HAVING REDUCED POTENTIAL FOR ABUSE

Patent #:	8679535	Issue Dt:	03/25/2014	Application #:	11729024	Filing Dt:	03/27/2007
Publication #:	US20070218137	Pub Dt:	09/20/2007
Title:	SUSTAINED RELEASE MATRIX SYSTEMS FOR HIGHLY SOLUBLE DRUGS

Patent #:	NONE	Issue Dt:		Application #:	11891775	Filing Dt:	08/13/2007
Publication #:	US20080050431	Pub Dt:	02/28/2008
Title:	Sustained release formulations of oxymorphone

Patent #:	8394812	Issue Dt:	03/12/2013	Application #:	12154496	Filing Dt:	05/23/2008
Publication #:	US20090030026	Pub Dt:	01/29/2009
Title:	SUSTAINED RELEASE FORMULATIONS OF NALBUPHINE

Patent #:	9278076	Issue Dt:	03/08/2016	Application #:	12380642	Filing Dt:	03/02/2009
Publication #:	US20090169587	Pub Dt:	07/02/2009
Title:	Chronotherapeutic dosage forms

Patent #:	NONE	Issue Dt:		Application #:	12985137	Filing Dt:	01/05/2011
Publication #:	US20110217336	Pub Dt:	09/08/2011
Title:	CHRONOTHERAPEUTIC DOSAGE FORMS AND METHODS OF TREATMENT USING CHRONOTHERAPY

Patent #:	NONE	Issue Dt:		Application #:	13044056	Filing Dt:	03/09/2011
Publication #:	US20110263720	Pub Dt:	10/27/2011
Title:	SYNTHESIS OF ALPHA-TOCOPHEROLQUINONE DERIVATIVES, AND METHODS OF USING THE SAME

Assignor

PENWEST PHARMACEUTICALS CO.

Exec Dt:

06/17/2011

Assignee

MORGAN STANLEY SENIOR FUNDING, INC., AS ADMINISTRATIVE AGENT

1 PIERREPONT PLAZA

BROOKLYN, NEW YORK 11201

Correspondence name and address
	DUSAN CLARK, ESQ.
	SIDLEY AUSTIN LLP
	717 N. HARWOOD ST., SUITE 3400
	DALLAS, TX 75201

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