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Patent Assignment Details

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Reel/Frame:	009103/0260			Pages:	25
		Recorded:	04/10/1998
Conveyance:	SECURITY AGREEMENT

Total properties: 121
Page 1 of 2
Pages: 1 2

Patent #:	4195502	Issue Dt:		Application #:	05911962	Filing Dt:
Title:

Patent #:	4294089	Issue Dt:	10/13/1981	Application #:	05965185	Filing Dt:	11/30/1978
Title:	LATCHBOLT RIM LOCK

Patent #:	4313320	Issue Dt:	02/02/1982	Application #:	05965186	Filing Dt:	11/30/1978
Title:	RIM LOCK WITH CLASSROOM FUNCTION

Patent #:	4262507	Issue Dt:	04/21/1981	Application #:	05972977	Filing Dt:	12/26/1978
Title:	CYLINDER LOCK WITH HOTEL FUNCTION

Patent #:	4294093	Issue Dt:	10/13/1981	Application #:	06048531	Filing Dt:	06/14/1979
Title:	PIN TUMBLER LOCK WITH PULL-RESISTANT KEY PLUG

Patent #:	4312201	Issue Dt:	01/26/1982	Application #:	06071666	Filing Dt:	08/31/1979
Title:	CYLINDER LOCK WITH FORCE-IMMUNE KNOB

Patent #:	4318558	Issue Dt:	03/09/1982	Application #:	06146670	Filing Dt:	05/05/1980
Title:	LATCH BOLT MECHANISM

Patent #:	4301667	Issue Dt:	11/24/1981	Application #:	06146791	Filing Dt:	05/05/1980
Title:	TUBULAR LATCH BOLT RETRACTING MECHANISM

Patent #:	4342478	Issue Dt:	08/03/1982	Application #:	06163472	Filing Dt:	06/27/1980
Title:	KNOB-CONNECTOR SPRING

Patent #:	4424693	Issue Dt:	01/10/1984	Application #:	06204290	Filing Dt:	11/05/1980
Title:	KEY-REMOVABLE LOCK CORE

Patent #:	4389061	Issue Dt:	06/21/1983	Application #:	06224380	Filing Dt:	01/12/1981
Title:	MORTISE LOCK WITH IMPROVED DEADLOCK RELEASE MECHANISM

Patent #:	4386510	Issue Dt:	06/07/1983	Application #:	06239436	Filing Dt:	03/02/1981
Title:	KEY-CHANGEABLE LOCK CORE

Patent #:	4394821	Issue Dt:	07/26/1983	Application #:	06270825	Filing Dt:	06/05/1981
Title:	DOOR LOCK MECHANISM

Patent #:	4444034	Issue Dt:	04/24/1984	Application #:	06284082	Filing Dt:	07/16/1981
Title:	PULL-RESISTANT LOCK CORE

Patent #:	4428212	Issue Dt:	01/31/1984	Application #:	06309564	Filing Dt:	10/08/1981
Title:	CYLINDER LOCK RETRACTOR AND CHASSIS ASSEMBLY

Patent #:	4428570	Issue Dt:	01/31/1984	Application #:	06326483	Filing Dt:	12/02/1981
Title:	TOOL-LOADABLE BIASING SPRING

Patent #:	4437695	Issue Dt:	03/20/1984	Application #:	06338091	Filing Dt:	01/08/1982
Title:	KNOB RETAINER BLOCKER MECHANISM

Patent #:	4424691	Issue Dt:	01/10/1984	Application #:	06354815	Filing Dt:	03/04/1982
Title:	PULL-RESISTANT CYLINDER LOCK

Patent #:	4435967	Issue Dt:	03/13/1984	Application #:	06361989	Filing Dt:	03/25/1982
Title:	DOORKNOB

Patent #:	4496178	Issue Dt:	01/29/1985	Application #:	06414826	Filing Dt:	09/03/1982
Title:	EXTENDED LATCH TUBE ASSEMBLY

Patent #:	4531389	Issue Dt:	07/30/1985	Application #:	06448477	Filing Dt:	12/10/1982
Title:	CABINET LOCK

Patent #:	4531390	Issue Dt:	07/30/1985	Application #:	06471277	Filing Dt:	03/02/1983
Title:	LOCK CAPPING

Patent #:	4655059	Issue Dt:	04/07/1987	Application #:	06503769	Filing Dt:	06/13/1983
Title:	LEVER HANDLE

Patent #:	4550581	Issue Dt:	11/05/1985	Application #:	06516549	Filing Dt:	07/22/1983
Title:	BREAK-AWAY KNOB DRIVER

Patent #:	4572556	Issue Dt:	02/25/1986	Application #:	06544630	Filing Dt:	10/24/1983
Title:	MORTISE LOCK

Patent #:	4589691	Issue Dt:	05/20/1986	Application #:	06607007	Filing Dt:	05/04/1984
Title:	LEVER HANDLE MORTISE LOCK

Patent #:	D289369	Issue Dt:	04/21/1987	Application #:	06639220	Filing Dt:	08/09/1984
Title:	LEVER HANDLE OR SIMILAR ARTICLE

Patent #:	4633690	Issue Dt:	01/06/1987	Application #:	06733120	Filing Dt:	05/13/1985
Title:	CYLINDER ANCHOR

Patent #:	4655063	Issue Dt:	04/07/1987	Application #:	06736145	Filing Dt:	05/20/1985
Title:	PICK-RESISTANT CORE

Patent #:	D290085	Issue Dt:	06/02/1987	Application #:	06736146	Filing Dt:	05/20/1985
Title:	KEY BLANK

Patent #:	4667994	Issue Dt:	05/26/1987	Application #:	06826843	Filing Dt:	02/06/1986
Title:	FRANGIBLE SPINDLE

Patent #:	4726613	Issue Dt:	02/23/1988	Application #:	06835511	Filing Dt:	03/03/1986
Title:	FIRE SAFETY DOOR LATCH

Patent #:	4722204	Issue Dt:	02/02/1988	Application #:	06835512	Filing Dt:	03/03/1986
Title:	SLIDING DOOR LOCK

Patent #:	4773240	Issue Dt:	09/27/1988	Application #:	06920753	Filing Dt:	10/20/1986
Title:	LOCK WITH FORCE-OVERRIDE ASSEMBLY

Patent #:	4779908	Issue Dt:	10/25/1988	Application #:	06926576	Filing Dt:	11/04/1986
Title:	LATCH BOLT DEADLOCKING MECHANISM

Patent #:	D301116	Issue Dt:	05/16/1989	Application #:	07042660	Filing Dt:	04/27/1987
Title:	BAR LOCK ASSEMBLY

Patent #:	4836001	Issue Dt:	06/06/1989	Application #:	07055185	Filing Dt:	05/28/1987
Title:	HIGH SECURITY LOCK

Patent #:	4768360	Issue Dt:	09/06/1988	Application #:	07066619	Filing Dt:	06/26/1987
Title:	LOCK FOR SLIDING DOORS OR PANELS

Patent #:	4843852	Issue Dt:	07/04/1989	Application #:	07203947	Filing Dt:	06/08/1988
Title:	DISPOSABLE CONSTRUCTION CORE

Patent #:	4918950	Issue Dt:	04/24/1990	Application #:	07312685	Filing Dt:	02/21/1989
Title:	HIGH SECURITY LOCK

Patent #:	4873853	Issue Dt:	10/17/1989	Application #:	07328105	Filing Dt:	03/23/1989
Title:	ESCUTCHEON ASSEMBLY

Patent #:	4998422	Issue Dt:	03/12/1991	Application #:	07400817	Filing Dt:	08/30/1989
Title:	REMOVABLE CORE PADLOCK WITH BOLT RETAINER

Patent #:	4998760	Issue Dt:	03/12/1991	Application #:	07421159	Filing Dt:	10/13/1989
Title:	DOOR HANDLE RETURN ASSEMBLY

Patent #:	5010755	Issue Dt:	04/30/1991	Application #:	07439238	Filing Dt:	11/20/1989
Title:	LOCK WITH TORQUE-RELEASE MEANS

Patent #:	5116170	Issue Dt:	05/26/1992	Application #:	07660337	Filing Dt:	02/22/1991
Title:	DRILL JIG FOR PREPARING A DOOR TO RECEIVE A CYLINDRICAL LOCK

Patent #:	D326995	Issue Dt:	06/16/1992	Application #:	07677663	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327631	Issue Dt:	07/07/1992	Application #:	07677669	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324641	Issue Dt:	03/17/1992	Application #:	07677670	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D328414	Issue Dt:	08/04/1992	Application #:	07677671	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D324811	Issue Dt:	03/24/1992	Application #:	07677672	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325333	Issue Dt:	04/14/1992	Application #:	07677673	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D328854	Issue Dt:	08/25/1992	Application #:	07677674	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D324484	Issue Dt:	03/10/1992	Application #:	07677675	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327626	Issue Dt:	07/07/1992	Application #:	07677676	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327624	Issue Dt:	07/07/1992	Application #:	07677677	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D328235	Issue Dt:	07/28/1992	Application #:	07677678	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327632	Issue Dt:	07/07/1992	Application #:	07677679	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324486	Issue Dt:	03/10/1992	Application #:	07677680	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327412	Issue Dt:	06/30/1992	Application #:	07677746	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327633	Issue Dt:	07/07/1992	Application #:	07677747	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D328855	Issue Dt:	08/25/1992	Application #:	07677748	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327634	Issue Dt:	07/07/1992	Application #:	07677749	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324642	Issue Dt:	03/17/1992	Application #:	07677750	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325160	Issue Dt:	04/07/1992	Application #:	07677751	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324812	Issue Dt:	03/24/1992	Application #:	07677752	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325161	Issue Dt:	04/07/1992	Application #:	07677753	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327635	Issue Dt:	07/07/1992	Application #:	07677754	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324989	Issue Dt:	03/31/1992	Application #:	07677756	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325337	Issue Dt:	04/14/1992	Application #:	07677757	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325338	Issue Dt:	04/14/1992	Application #:	07677801	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324485	Issue Dt:	03/10/1992	Application #:	07677802	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D328236	Issue Dt:	07/28/1992	Application #:	07677803	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D325512	Issue Dt:	04/21/1992	Application #:	07677804	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327413	Issue Dt:	06/30/1992	Application #:	07677805	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327835	Issue Dt:	07/14/1992	Application #:	07677806	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327627	Issue Dt:	07/07/1992	Application #:	07677807	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327414	Issue Dt:	06/30/1992	Application #:	07677808	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D328856	Issue Dt:	08/25/1992	Application #:	07677809	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327415	Issue Dt:	06/30/1992	Application #:	07677810	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D328415	Issue Dt:	08/04/1992	Application #:	07677811	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324813	Issue Dt:	03/24/1992	Application #:	07677812	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324814	Issue Dt:	03/24/1992	Application #:	07677813	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327636	Issue Dt:	07/07/1992	Application #:	07677814	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327416	Issue Dt:	06/30/1992	Application #:	07677815	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327628	Issue Dt:	07/07/1992	Application #:	07677816	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327630	Issue Dt:	07/07/1992	Application #:	07677817	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327836	Issue Dt:	07/14/1992	Application #:	07677818	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D328021	Issue Dt:	07/21/1992	Application #:	07677819	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D324638	Issue Dt:	03/17/1992	Application #:	07677820	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D325513	Issue Dt:	04/21/1992	Application #:	07677821	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D327417	Issue Dt:	06/30/1992	Application #:	07677822	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D324815	Issue Dt:	03/24/1992	Application #:	07677827	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325517	Issue Dt:	04/21/1992	Application #:	07677828	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327418	Issue Dt:	06/30/1992	Application #:	07677829	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D327419	Issue Dt:	06/30/1992	Application #:	07677830	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D325514	Issue Dt:	04/21/1992	Application #:	07678611	Filing Dt:	03/29/1991
Title:	PORTION OF A KEY BLADE BLANK

Patent #:	D328237	Issue Dt:	07/28/1992	Application #:	07678612	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D328238	Issue Dt:	07/28/1992	Application #:	07678613	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Patent #:	D329974	Issue Dt:	10/06/1992	Application #:	07678614	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

100

Patent #:	D324481	Issue Dt:	03/10/1992	Application #:	07678615	Filing Dt:	03/29/1991
Title:	FRONT FACE OF A KEY PLUG

Assignor

BEST LOCK CORPORATION

Exec Dt:

03/24/1998

Assignee

LASALLE NATIONAL BANK

135 S. LASALLE STREET

CHICAGO, ILLINOIS 60603

Correspondence name and address
	SEYFARTH, SHAW, FAIRWEATHER ET AL.
	ALAN L. UNIKEL, ESQ.
	55 EAST MONROE STREET, SUITE 4200
	CHICAGO, IL 60603

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