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Patent Assignment Details

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Reel/Frame:	059253/0649			Pages:	9
		Recorded:	03/14/2022
Attorney Dkt #:	18588.515098
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 28

1

Patent #:	4339853	Issue Dt:	07/20/1982	Application #:	06127188	Filing Dt:	03/04/1980
Title:	MAGNETIC DECOUPLER

2

Patent #:	4408194	Issue Dt:	10/04/1983	Application #:	06230662	Filing Dt:	02/02/1981
Title:	CAPACITIVE PRESSURE RELIEF RUPTURE DISC MONITOR

3

Patent #:	4444214	Issue Dt:	04/24/1984	Application #:	06264276	Filing Dt:	05/18/1981
Title:	REPLACEABLE RUPTURE DISC CARTRIDGE ARRANGEMENT

4

Patent #:	4403626	Issue Dt:	09/13/1983	Application #:	06264355	Filing Dt:	05/18/1981
Title:	VALVE ASSEMBLY

5

Patent #:	4446883	Issue Dt:	05/08/1984	Application #:	06443447	Filing Dt:	11/22/1982
Title:	END LOADED VALVE

6

Patent #:	4505289	Issue Dt:	03/19/1985	Application #:	06478861	Filing Dt:	03/25/1983
Title:	RUPTURE DISC APPARATUS

7

Patent #:	4512171	Issue Dt:	04/23/1985	Application #:	06533854	Filing Dt:	09/20/1983
Title:	METHOD FOR FORMING RUPTURE DISC

8

Patent #:	4669626	Issue Dt:	06/02/1987	Application #:	06533982	Filing Dt:	09/20/1983
Title:	RUPTURE DISC WITH SELECTIVELY POSITIONED INITIAL BUCKLING

9

Patent #:	4597505	Issue Dt:	07/01/1986	Application #:	06598457	Filing Dt:	04/09/1984
Title:	RUTURE DISC WITH SELECTIVELY POSITIONED INITIAL BUCKLING

10

Patent #:	5163471	Issue Dt:	11/17/1992	Application #:	07888900	Filing Dt:	05/26/1992
Title:	LOW-PRESSURE PILOT VALVE

11

Patent #:	5238021	Issue Dt:	08/24/1993	Application #:	08002136	Filing Dt:	01/11/1993
Title:	DIAPHRAGM OPERATED SPRING LOADED REGULATOR

12

Patent #:	5555910	Issue Dt:	09/17/1996	Application #:	08297801	Filing Dt:	08/30/1994
Title:	PRESSURE RELIEF VALVES ADAPTED FOR LOW PRESSURE OPERATION

13

Patent #:	5499648	Issue Dt:	03/19/1996	Application #:	08297802	Filing Dt:	08/30/1994
Title:	SEALING MEANS FOR PRESSURE RELIEF VALVES AND METHOD OF ASSEMBLY

14

Patent #:	5635889	Issue Dt:	06/03/1997	Application #:	08532385	Filing Dt:	09/21/1995
Title:	DIPOLE PERMANENT MAGNET STRUCTURE

15

Patent #:	5865970	Issue Dt:	02/02/1999	Application #:	08606450	Filing Dt:	02/23/1996
Title:	PERMANENT MAGNET STRUCTURE FOR USE IN A SPUTTERING MAGNETRON

16

Patent #:	6451207	Issue Dt:	09/17/2002	Application #:	08868598	Filing Dt:	06/04/1997
Title:	MAGNETIC CELL SEPARATION DEVICE

17

Patent #:	6006938	Issue Dt:	12/28/1999	Application #:	08933281	Filing Dt:	09/18/1997
Title:	ENHANCED REVERSE BUCKLING RUPTURE DISC

18

Patent #:	5886609	Issue Dt:	03/23/1999	Application #:	08955096	Filing Dt:	10/22/1997
Title:	SINGLE DIPOLE PERMANENT MAGNET STRUCTURE WITH LINEAR GRADIENT MAGNETIC FIELD INTENSITY

19

Patent #:	5931188	Issue Dt:	08/03/1999	Application #:	09028566	Filing Dt:	02/24/1998
Title:	DIAPHRAGM OPERATED REGULATOR VALVE FOR MAINTAINING LOW GAS PRESSURE

20

Patent #:	5992449	Issue Dt:	11/30/1999	Application #:	09036813	Filing Dt:	03/09/1998
Title:	PILOT OPERATED SAFETY RELIEF VALVE ADAPTED FOR LOW FLUID PRESSURES

21

Patent #:	6249200	Issue Dt:	06/19/2001	Application #:	09058268	Filing Dt:	04/10/1998
Title:	COMBINATION OF MAGNETS FOR GENERATING A UNIFORM EXTERNAL MAGNETIC FIELD

22

Patent #:	5959520	Issue Dt:	09/28/1999	Application #:	09137568	Filing Dt:	08/21/1998
Title:	MAGNETIC DECOUPLER

23

Patent #:	6241113	Issue Dt:	06/05/2001	Application #:	09268413	Filing Dt:	03/15/1999
Title:	ENHANCED REVERSE BUCKLING RUPTURE DISC

24

Patent #:	6084498	Issue Dt:	07/04/2000	Application #:	09287944	Filing Dt:	04/07/1999
Title:	MAGNETIC DECOUPLER

25

Patent #:	6413420	Issue Dt:	07/02/2002	Application #:	09527797	Filing Dt:	03/17/2000
Title:	MAGNETIC SEPARATION DEVICE

26

Patent #:	6514415	Issue Dt:	02/04/2003	Application #:	09774825	Filing Dt:	01/30/2001
Publication #:	US20020084225	Pub Dt:	07/04/2002
Title:	METHOD AND APPARATUS FOR MAGNETIC SEPARATION OF PARTICLES

27

Patent #:	6562239	Issue Dt:	05/13/2003	Application #:	10135148	Filing Dt:	04/30/2002
Publication #:	US20020117451	Pub Dt:	08/29/2002
Title:	MAGNETIC SEPARATION DEVICE

28

Patent #:	6572778	Issue Dt:	06/03/2003	Application #:	10244126	Filing Dt:	09/13/2002
Publication #:	US20030015474	Pub Dt:	01/23/2003
Title:	METHOD FOR SEPARATING MAGNETIZED SUBSTANCE FROM A SOLUTION

Assignors

1

DEXTER MAGNETIC TECHNOLOGIES, INC.

Exec Dt:

03/14/2022

2

CONTINENTAL DISC CORPORATION, LLC (F/K/A CONTINENTAL DISC CORPORATION)

Exec Dt:

03/14/2022

3

ADVANTEK, LLC (F/K/A ADVANTEK, INC.)

Exec Dt:

03/14/2022

4

GROTH CORPORATION, LLC (F/K/A GROTH CORPORATION)

Exec Dt:

03/14/2022

Assignee

1

CITIZENS BANK, N.A., AS ADMINISTRATIVE AGENT

28 STATE STREET

BOSTON, MASSACHUSETTS 02109

Correspondence name and address
	KING & SPALDING LLP
	300 S. TRYON ST., STE 1700
	ATTN: MOIRA SHEEHAN
	CHARLOTTE, NC 28202

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