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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	029339/0652			Pages:	17
		Recorded:	11/20/2012
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 74

1

Patent #:	4621720	Issue Dt:	11/11/1986	Application #:	06813538	Filing Dt:	12/26/1985
Title:	DUAL START DRIVE SYSTEM

2

Patent #:	5007511	Issue Dt:	04/16/1991	Application #:	07430811	Filing Dt:	11/02/1989
Title:	BI-DIRECTIONAL BACK STOPPING CLUTCH

3

Patent #:	4974705	Issue Dt:	12/04/1990	Application #:	07451609	Filing Dt:	12/18/1989
Title:	ELECTROMAGNETIC FRICTION BRAKE WITH IMPROVED MOUNTING PINS

4

Patent #:	5036964	Issue Dt:	08/06/1991	Application #:	07500466	Filing Dt:	03/28/1990
Title:	ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING

5

Patent #:	5096036	Issue Dt:	03/17/1992	Application #:	07531465	Filing Dt:	05/31/1990
Title:	ELECTROMAGNETIC COUPLING DISCS AND METHOD OF MAKING THE SAME

6

Patent #:	5033595	Issue Dt:	07/23/1991	Application #:	07535428	Filing Dt:	06/08/1990
Title:	CLUTCH/BRAKE UNIT

7

Patent #:	5091619	Issue Dt:	02/25/1992	Application #:	07543706	Filing Dt:	06/26/1990
Title:	APPARATUS FOR RESISTANCE BONDING ELECTROMAGNETIC COILS

8

Patent #:	5250921	Issue Dt:	10/05/1993	Application #:	07600199	Filing Dt:	10/19/1990
Title:	FIELD ASSEMBLY FOR AN ELECTROMAGNET

9

Patent #:	5052534	Issue Dt:	10/01/1991	Application #:	07605517	Filing Dt:	10/30/1990
Title:	ELECTROMAGNETIC SYNCHRONIZING AND SHIFTING CLUTCH

10

Patent #:	5070976	Issue Dt:	12/10/1991	Application #:	07634903	Filing Dt:	12/27/1990
Title:	SPRAG RETAINER

11

Patent #:	5094332	Issue Dt:	03/10/1992	Application #:	07644075	Filing Dt:	12/31/1990
Title:	DIGITAL CONTROL SYSTEM FOR ELECTROMAGNETIC CLUTCH

12

Patent #:	5119915	Issue Dt:	06/09/1992	Application #:	07700439	Filing Dt:	05/15/1991
Title:	ELECTROMAGNETIC COUPLING ARMATURE ASSEMBLY WITH FLUX ISOLATOR SPRINGS

13

Patent #:	5125255	Issue Dt:	06/30/1992	Application #:	07721972	Filing Dt:	06/27/1991
Title:	METHOD OF MAKING AN ELECTROMAGNETIC COUPLING DISC

14

Patent #:	5119918	Issue Dt:	06/09/1992	Application #:	07774992	Filing Dt:	10/11/1991
Title:	ELECTROMAGNETIC CLUTCH WITH PERMANENT MAGNET BRAKE

15

Patent #:	5150779	Issue Dt:	09/29/1992	Application #:	07820344	Filing Dt:	01/14/1992
Title:	ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING

16

Patent #:	5230658	Issue Dt:	07/27/1993	Application #:	07864307	Filing Dt:	04/06/1992
Title:	DRIVESHAFT WITH SLIP JOINT SEAL

17

Patent #:	5304101	Issue Dt:	04/19/1994	Application #:	07919223	Filing Dt:	07/27/1992
Title:	SHAFT MOUNTABLE BUSHING AND HUB FOR INDUSTRIAL POWER TRANSMISSIONS

18

Patent #:	5280829	Issue Dt:	01/25/1994	Application #:	07931638	Filing Dt:	08/18/1992
Title:	SPLIT TUBE HAVING RETAINABLE ENDS

19

Patent #:	5310034	Issue Dt:	05/10/1994	Application #:	07973291	Filing Dt:	11/09/1992
Title:	SUPPORTING HUB FOR CLUTCH AND PUMP ASSEMBLY

20

Patent #:	5337869	Issue Dt:	08/16/1994	Application #:	07991021	Filing Dt:	12/15/1992
Title:	SPRAG RETAINER WITH ROTATIONAL RESTRAINT

21

Patent #:	5285882	Issue Dt:	02/15/1994	Application #:	07996122	Filing Dt:	12/23/1992
Title:	CLUTCH WITH SPACER FOR SUPPORTING A BEARING

22

Patent #:	5372228	Issue Dt:	12/13/1994	Application #:	08026499	Filing Dt:	03/04/1993
Title:	SOUND-DAMPING ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING

23

Patent #:	5305865	Issue Dt:	04/26/1994	Application #:	08026995	Filing Dt:	03/05/1993
Title:	ROTOR FOR ELECTROMAGNETIC COUPLING

24

Patent #:	5445259	Issue Dt:	08/29/1995	Application #:	08114320	Filing Dt:	08/30/1993
Title:	HIGH STRENGTH ELECTROMAGNETIC COUPLING DISC

25

Patent #:	5370209	Issue Dt:	12/06/1994	Application #:	08119729	Filing Dt:	09/10/1993
Title:	ELECTROMAGNETIC COUPLING ARMATURE ASSEMBLY ADAPTABLE TO VARIOUS TYPES OF HUBS

26

Patent #:	5465804	Issue Dt:	11/14/1995	Application #:	08231802	Filing Dt:	04/25/1994
Title:	COMBINATION OF A POWER STEERING PUMP & AIR CONDITIONING COMPRESSOR IN AN AUTOMOTIVE VEHICLE

27

Patent #:	5497136	Issue Dt:	03/05/1996	Application #:	08238619	Filing Dt:	05/04/1994
Title:	LOCATING RING FOR ENCAPSULATING A COIL

28

Patent #:	5908092	Issue Dt:	06/01/1999	Application #:	08256949	Filing Dt:	07/27/1994
Title:	FLUID OPERATED BRAKE DEVICE

29

Patent #:	5549186	Issue Dt:	08/27/1996	Application #:	08346622	Filing Dt:	11/30/1994
Title:	CLUTCH/BRAKE ASSEMBLY

30

Patent #:	5611732	Issue Dt:	03/18/1997	Application #:	08512137	Filing Dt:	08/07/1995
Title:	FLEXIBLE COUPLING WITH END STRESS RELIEF STRUCTURE

31

Patent #:	5708955	Issue Dt:	01/13/1998	Application #:	08558906	Filing Dt:	11/16/1995
Title:	METHOD OF MANUFACTURING A COMPONENT FOR AN ELECTROMAGNETIC FRICTION CLUTCH ASSEMBLY

32

Patent #:	5655968	Issue Dt:	08/12/1997	Application #:	08646202	Filing Dt:	05/07/1996
Title:	DRIVESHAFT WITH SEALED SLIP JOINT SEAL

33

Patent #:	5865284	Issue Dt:	02/02/1999	Application #:	08666068	Filing Dt:	06/21/1996
Title:	FORMLOCK SHOES WITH FLATS

34

Patent #:	5920981	Issue Dt:	07/13/1999	Application #:	08823990	Filing Dt:	03/25/1997
Title:	METHOD OF MANUFACTURING A ROTOR FOR AN ELECTROMAGNETIC CLUTCH ASSEMBLY

35

Patent #:	5915507	Issue Dt:	06/29/1999	Application #:	08932904	Filing Dt:	09/17/1997
Title:	POWER-OFF BRAKE WITH MANUAL RELEASE CROSS-REFERENCE TO RELATED APPLICATIONS

36

Patent #:	6047805	Issue Dt:	04/11/2000	Application #:	08937816	Filing Dt:	09/29/1997
Title:	ELECTRIC CLUTCH AND BRAKE

37

Patent #:	5979630	Issue Dt:	11/09/1999	Application #:	08938862	Filing Dt:	09/26/1997
Title:	ELECTRO-MECHANICAL VARIABLE SPEED CLUTCH

38

Patent #:	6109409	Issue Dt:	08/29/2000	Application #:	08949741	Filing Dt:	10/14/1997
Title:	SPRAG FAMILY

39

Patent #:	6194803	Issue Dt:	02/27/2001	Application #:	09032572	Filing Dt:	02/27/1998
Title:	SOUND DAMPING ARMATURE ASSEMBLY FOR AN ELECTROMAGNETIC COUPLING

40

Patent #:	5971121	Issue Dt:	10/26/1999	Application #:	09070068	Filing Dt:	04/30/1998
Title:	MAG STOP CLUTCH WITH CENTER POLE

41

Patent #:	6161659	Issue Dt:	12/19/2000	Application #:	09167006	Filing Dt:	09/29/1998
Title:	ELECTROMAGNETIC DISK BRAKE WITH RUBBER FRICTION DISK BRAKING SURFACE

42

Patent #:	6125975	Issue Dt:	10/03/2000	Application #:	09193388	Filing Dt:	11/17/1998
Title:	SEALED ELECTROMAGNETIC BRAKE

43

Patent #:	6364084	Issue Dt:	04/02/2002	Application #:	09515779	Filing Dt:	02/29/2000
Title:	Armature for a selectively engageable and disengaeable coupling

44

Patent #:	6488133	Issue Dt:	12/03/2002	Application #:	09528690	Filing Dt:	03/20/2000
Title:	CLUTCH SYSTEM AND METHOD

45

Patent #:	6257388	Issue Dt:	07/10/2001	Application #:	09556510	Filing Dt:	04/24/2000
Title:	Anti-slip insert for a backstopping clutch

46

Patent #:	6591477	Issue Dt:	07/15/2003	Application #:	09684117	Filing Dt:	10/06/2000
Title:	A METHOD FOR MAKING AN ARMATURE ASSEMBLY

47

Patent #:	6675939	Issue Dt:	01/13/2004	Application #:	09773722	Filing Dt:	01/31/2001
Publication #:	US20020100646	Pub Dt:	08/01/2002
Title:	ELEVATOR BRAKE ASSEMBLY

48

Patent #:	6527233	Issue Dt:	03/04/2003	Application #:	09841507	Filing Dt:	04/24/2001
Publication #:	US20020153459	Pub Dt:	10/24/2002
Title:	DEVICE FOR CLAMPING A SHAFT

49

Patent #:	6557236	Issue Dt:	05/06/2003	Application #:	10027095	Filing Dt:	12/20/2001
Publication #:	US20020050436	Pub Dt:	05/02/2002
Title:	ARMATURE FOR A SELECTIVELY ENGAGEABLE AND DISENGAGEABLE COUPLING

50

Patent #:	6675940	Issue Dt:	01/13/2004	Application #:	10253125	Filing Dt:	09/24/2002
Publication #:	US20030057037	Pub Dt:	03/27/2003
Title:	MANUAL RELEASE MECHANISM FOR A BRAKE

51

Patent #:	6927513	Issue Dt:	08/09/2005	Application #:	10609883	Filing Dt:	06/30/2003
Publication #:	US20040061382	Pub Dt:	04/01/2004
Title:	ELECTROMECHANICAL SCREW DRIVE ACTUATOR

52

Patent #:	7261196	Issue Dt:	08/28/2007	Application #:	11064611	Filing Dt:	02/24/2005
Publication #:	US20060185960	Pub Dt:	08/24/2006
Title:	DRIVE ASSEMBLY WITH LIGHTWEIGHT BACKSTOPPING CLUTCH

53

Patent #:	NONE	Issue Dt:		Application #:	11115903	Filing Dt:	04/26/2005
Publication #:	US20050236245	Pub Dt:	10/27/2005
Title:	Clutch with wear ring

54

Patent #:	7732959	Issue Dt:	06/08/2010	Application #:	11150027	Filing Dt:	06/10/2005
Publication #:	US20060279147	Pub Dt:	12/14/2006
Title:	ROTATIONAL COUPLING DEVICE

55

Patent #:	7975818	Issue Dt:	07/12/2011	Application #:	11150670	Filing Dt:	06/10/2005
Publication #:	US20060278491	Pub Dt:	12/14/2006
Title:	ROTATIONAL COUPLING DEVICE

56

Patent #:	7493996	Issue Dt:	02/24/2009	Application #:	11150671	Filing Dt:	06/10/2005
Publication #:	US20060278480	Pub Dt:	12/14/2006
Title:	ROTATIONAL COUPLING DEVICE

57

Patent #:	7390265	Issue Dt:	06/24/2008	Application #:	11256463	Filing Dt:	10/21/2005
Publication #:	US20070099712	Pub Dt:	05/03/2007
Title:	FLEXIBLE COUPLING DEVICE

58

Patent #:	7374027	Issue Dt:	05/20/2008	Application #:	11263394	Filing Dt:	10/31/2005
Publication #:	US20070095622	Pub Dt:	05/03/2007
Title:	BALANCED FLOW COOLING WATER JACKET

59

Patent #:	7556128	Issue Dt:	07/07/2009	Application #:	11263395	Filing Dt:	10/31/2005
Publication #:	US20070095619	Pub Dt:	05/03/2007
Title:	DUAL ACTUATOR FRICTION BRAKE ASSEMBLY

60

Patent #:	7591349	Issue Dt:	09/22/2009	Application #:	11263399	Filing Dt:	10/31/2005
Publication #:	US20070095621	Pub Dt:	05/03/2007
Title:	LIQUID COOLED BRAKE ASSEMBLY

61

Patent #:	7527134	Issue Dt:	05/05/2009	Application #:	11278448	Filing Dt:	04/03/2006
Publication #:	US20070227853	Pub Dt:	10/04/2007
Title:	ROTATIONAL COUPLING DEVICE

62

Patent #:	7389863	Issue Dt:	06/24/2008	Application #:	11341763	Filing Dt:	01/27/2006
Publication #:	US20070175724	Pub Dt:	08/02/2007
Title:	AUTOMATICALLY RELEASEABLE BIDIRECTIONAL OVERRUNNING CLUTCH

63

Patent #:	8776955	Issue Dt:	07/15/2014	Application #:	11670698	Filing Dt:	02/02/2007
Publication #:	US20080185239	Pub Dt:	08/07/2008
Title:	LIQUID COOLED BRAKE WITH SUPPORT COLUMNS

64

Patent #:	NONE	Issue Dt:		Application #:	11743894	Filing Dt:	05/03/2007
Publication #:	US20080271970	Pub Dt:	11/06/2008
Title:	TORQUE ARM ASSEMBLY FOR A BACKSTOPPING CLUTCH

65

Patent #:	NONE	Issue Dt:		Application #:	11750733	Filing Dt:	05/18/2007
Publication #:	US20070267264	Pub Dt:	11/22/2007
Title:	Overrunning Clutch

66

Patent #:	7637667	Issue Dt:	12/29/2009	Application #:	11773715	Filing Dt:	07/05/2007
Title:	BEARING ASSEMBLY FOR A STEERING ASSEMBLY

67

Patent #:	NONE	Issue Dt:		Application #:	11871542	Filing Dt:	10/12/2007
Publication #:	US20090095591	Pub Dt:	04/16/2009
Title:	SPRAG RETAINER FOR AN OVERRUNNING CLUTCH

68

Patent #:	7766134	Issue Dt:	08/03/2010	Application #:	12016504	Filing Dt:	01/18/2008
Publication #:	US20080110708	Pub Dt:	05/15/2008
Title:	BALANCED FLOW COOLING WATER JACKET

69

Patent #:	8844701	Issue Dt:	09/30/2014	Application #:	12048638	Filing Dt:	03/14/2008
Publication #:	US20090229941	Pub Dt:	09/17/2009
Title:	ROTATIONAL COUPLING DEVICE WITH IMPROVED DRIVE KEY RETENTION STRUCTURE

70

Patent #:	7721864	Issue Dt:	05/25/2010	Application #:	12124699	Filing Dt:	05/21/2008
Publication #:	US20090289450	Pub Dt:	11/26/2009
Title:	ROTATIONAL COUPLING DEVICE WITH SEALED KEY

71

Patent #:	8038575	Issue Dt:	10/18/2011	Application #:	12175995	Filing Dt:	07/18/2008
Publication #:	US20100016122	Pub Dt:	01/21/2010
Title:	SAFETY CONTROL FOR RELEASABLE BACKSTOPPING CLUTCH

72

Patent #:	8123012	Issue Dt:	02/28/2012	Application #:	12268739	Filing Dt:	11/11/2008
Publication #:	US20100116616	Pub Dt:	05/13/2010
Title:	ROTATIONAL COUPLING DEVICE WITH WEAR COMPENSATION STRUCTURE

73

Patent #:	7900752	Issue Dt:	03/08/2011	Application #:	12364116	Filing Dt:	02/02/2009
Publication #:	US20090133974	Pub Dt:	05/28/2009
Title:	DUAL ACTUATOR FRICTION BRAKE ASSEMBLY

74

Patent #:	7987960	Issue Dt:	08/02/2011	Application #:	12598536	Filing Dt:	11/02/2009
Publication #:	US20100072022	Pub Dt:	03/25/2010
Title:	TORQUE ARM ASSEMBLY FOR A BACKSTOPPING CLUTCH

Assignor

1

JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT

Exec Dt:

11/19/2012

Assignees

1

ALTRA HOLDINGS, INC.

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

2

ALTRA INDUSTRIAL MOTION, INC.

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

3

AMERICAN ENTERPRISES MPT CORP.

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

4

AMERICAN ENTERPRISES MPT HOLDINGS, LLC

300 GRANITE STREET

BRAINTREE, MASSACHUSETTS 02184

5

AMERIDRIVES INTERNATIONAL, LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

6

BAUER GEAR MOTOR LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

7

BOSTON GEAR LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

8

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

9

INERTIA DYNAMICS, LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

10

KILIAN MANUFACTURING CORPORATION

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

11

NUTTALL GEAR L L C

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

12

TB WOOD'S INCORPORATED

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

13

TB WOOD'S ENTERPRISES, INC.

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

14

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

15

WARNER ELECTRIC LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

16

WARNER ELECTRIC INTERNATIONAL HOLDING, INC.

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

17

WARNER ELECTRIC TECHNOLOGY LLC

300 GRANITE STREET

SUITE 201

BRAINTREE, MASSACHUSETTS 02184

Correspondence name and address
	STACEY MORDAS
	400 ATLANTIC AVENUE
	BOSTON, MA 02110-3333

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