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Reel/Frame:	024218/0424			Pages:	18
		Recorded:	04/12/2010
Attorney Dkt #:	TVI
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Total properties: 21

1

Patent #:	6244011	Issue Dt:	06/12/2001	Application #:	09399944	Filing Dt:	09/20/1999
Title:	INVERTED V-SHAPED DISPLAY FRAMEWORK

2

Patent #:	NONE	Issue Dt:		Application #:	10393346	Filing Dt:	03/21/2003
Publication #:	US20040182394	Pub Dt:	09/23/2004
Title:	POWERED AIR PURIFYING RESPIRATOR SYSTEM AND SELF CONTAINED BREATHING APPARATUS

3

Patent #:	7198079	Issue Dt:	04/03/2007	Application #:	10657233	Filing Dt:	09/09/2003
Publication #:	US20050051235	Pub Dt:	03/10/2005
Title:	LIQUID DELIVERY SYSTEM OF GAS MASK

4

Patent #:	7082944	Issue Dt:	08/01/2006	Application #:	10658458	Filing Dt:	09/10/2003
Publication #:	US20050051169	Pub Dt:	03/10/2005
Title:	CHANGEOVER VALVE AND DUAL AIR SUPPLY BREATHING APPARATUS

5

Patent #:	7101412	Issue Dt:	09/05/2006	Application #:	10715434	Filing Dt:	11/19/2003
Publication #:	US20050102986	Pub Dt:	05/19/2005
Title:	SELF-SEALING PROTECTION FILTER PORT

6

Patent #:	8584676	Issue Dt:	11/19/2013	Application #:	10715861	Filing Dt:	11/19/2003
Publication #:	US20050103343	Pub Dt:	05/19/2005
Title:	Breath responsive filter blower respirator system

7

Patent #:	7273052	Issue Dt:	09/25/2007	Application #:	10732268	Filing Dt:	12/11/2003
Publication #:	US20050126572	Pub Dt:	06/16/2005
Title:	PNEUMATIC SEALING SYSTEM FOR PROTECTION MASKS

8

Patent #:	7690379	Issue Dt:	04/06/2010	Application #:	10856775	Filing Dt:	06/01/2004
Publication #:	US20050263155	Pub Dt:	12/01/2005
Title:	PRESSURE INDICATOR FOR POSITIVE PRESSURE PROTECTION MASKS

9

Patent #:	7841027	Issue Dt:	11/30/2010	Application #:	10892410	Filing Dt:	07/16/2004
Publication #:	US20050011139	Pub Dt:	01/20/2005
Title:	PARTITION SYSTEM

10

Patent #:	7469699	Issue Dt:	12/30/2008	Application #:	10933400	Filing Dt:	09/03/2004
Publication #:	US20060048782	Pub Dt:	03/09/2006
Title:	THIN PROFILE AIR PURIFYING BLOWER UNIT AND FILTER CARTRIDGES, AND METHOD OF USE

11

Patent #:	7380551	Issue Dt:	06/03/2008	Application #:	10933555	Filing Dt:	09/03/2004
Publication #:	US20050022817	Pub Dt:	02/03/2005
Title:	BREATHING APPARATUS

12

Patent #:	7666682	Issue Dt:	02/23/2010	Application #:	10970797	Filing Dt:	10/21/2004
Publication #:	US20050084975	Pub Dt:	04/21/2005
Title:	MARKING SYSTEM

13

Patent #:	7320205	Issue Dt:	01/22/2008	Application #:	11049073	Filing Dt:	02/02/2005
Publication #:	US20060169749	Pub Dt:	08/03/2006
Title:	METHOD FOR MANUFACTURING FILTER CANISTERS AND TRACKING QUALITY ASSURANCE

14

Patent #:	7520910	Issue Dt:	04/21/2009	Application #:	11299803	Filing Dt:	12/12/2005
Publication #:	US20060230730	Pub Dt:	10/19/2006
Title:	MODULAR AIR PURIFICATION UNIT

15

Patent #:	7458390	Issue Dt:	12/02/2008	Application #:	11312585	Filing Dt:	12/21/2005
Publication #:	US20070137712	Pub Dt:	06/21/2007
Title:	BREATH CONTROLLED AIR INLET FOR BLOWER

16

Patent #:	7503663	Issue Dt:	03/17/2009	Application #:	11441279	Filing Dt:	05/25/2006
Publication #:	US20070102636	Pub Dt:	05/10/2007
Title:	INFRARED REFLECTIVE TAPE SQUARES

17

Patent #:	7503890	Issue Dt:	03/17/2009	Application #:	11452189	Filing Dt:	06/13/2006
Publication #:	US20070056593	Pub Dt:	03/15/2007
Title:	COLLAPSIBLE PATIENT ISOLATION POD

18

Patent #:	7624543	Issue Dt:	12/01/2009	Application #:	11529642	Filing Dt:	09/29/2006
Publication #:	US20070095375	Pub Dt:	05/03/2007
Title:	PORTABLE DECONTAMINATION SYSTEM

19

Patent #:	8069853	Issue Dt:	12/06/2011	Application #:	11893124	Filing Dt:	08/14/2007
Publication #:	US20080196723	Pub Dt:	08/21/2008
Title:	BREATH RESPONSIVE POWERED AIR-PURIFYING RESPIRATOR

20

Patent #:	7833306	Issue Dt:	11/16/2010	Application #:	12009838	Filing Dt:	01/22/2008
Publication #:	US20080215277	Pub Dt:	09/04/2008
Title:	METHOD FOR MANUFACTURING FILTER CANISTERS AND TRACKING QUALITY ASSURANCE

21

Patent #:	2567725	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignors

1

TVI CORPORATION

Exec Dt:

12/09/2002

2

CAPA MANUFACTURING CORPORATION

Exec Dt:

12/09/2009

3

SAFETY TECH INTERNATIONAL, INC.

Exec Dt:

12/09/2009

4

SIGNATURE SPECIAL EVENT SERVICES, INC.

Exec Dt:

12/09/2009

Assignee

1

IMMEDIATE RESPONSE TECHNOLOGIES

7100 HOLLADAY TYLER ROAD

GLENN DALE, MARYLAND 20768

Correspondence name and address
	DUANE MORRIS, LLP
	505 9TH STREET N.W.
	WASHINGTON, DC 20004

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