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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:036007/0656   Pages: 11
Recorded: 07/07/2015
Attorney Dkt #:IRND (CAMERON)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 44
1
Patent #:
5872875
Issue Dt:
02/16/1999
Application #:
08988845
Filing Dt:
12/11/1997
Title:
HYDRODYNAMIC SHAFT BEARING WITH CONCENTRIC OUTER HYDROSTATIC BEARING
2
Patent #:
6193473
Issue Dt:
02/27/2001
Application #:
09282762
Filing Dt:
03/31/1999
Title:
DIRECT DRIVE COMPRESSOR ASSEMBLY WITH SWITCHED RELUCATANCE MOTOR DRIVE
3
Patent #:
6616421
Issue Dt:
09/09/2003
Application #:
09738059
Filing Dt:
12/15/2000
Publication #:
US20020076336
Pub Dt:
06/20/2002
Title:
DIRECT DRIVE COMPRESSOR ASSEMBLY
4
Patent #:
6488467
Issue Dt:
12/03/2002
Application #:
09818405
Filing Dt:
03/27/2001
Publication #:
US20020141861
Pub Dt:
10/03/2002
Title:
INTEGRALLY CAST VOLUTE STYLE SCROLL AND GEARBOX
5
Patent #:
6692235
Issue Dt:
02/17/2004
Application #:
09918119
Filing Dt:
07/30/2001
Publication #:
US20030021701
Pub Dt:
01/30/2003
Title:
AIR COOLED PACKAGED MULTI-STAGE CENTRIFUGAL COMPRESSOR SYSTEM
6
Patent #:
6767390
Issue Dt:
07/27/2004
Application #:
10178989
Filing Dt:
06/25/2002
Publication #:
US20030233941
Pub Dt:
12/25/2003
Title:
ENERGY EFFICIENT DESICCANT DRYER REGENERATION SYSTEM
7
Patent #:
7832992
Issue Dt:
11/16/2010
Application #:
10769666
Filing Dt:
01/30/2004
Publication #:
US20040184927
Pub Dt:
09/23/2004
Title:
AIR COOLED PACKAGED MULTI-STAGE CENTRIFUGAL COMPRESSOR SYSTEM
8
Patent #:
7909588
Issue Dt:
03/22/2011
Application #:
10889146
Filing Dt:
07/12/2004
Publication #:
US20060008368
Pub Dt:
01/12/2006
Title:
MODULAR ROTOR ASSEMBLY
9
Patent #:
7275872
Issue Dt:
10/02/2007
Application #:
11060857
Filing Dt:
02/18/2005
Publication #:
US20060188188
Pub Dt:
08/24/2006
Title:
ADJUSTABLE BEARING
10
Patent #:
7568503
Issue Dt:
08/04/2009
Application #:
11200613
Filing Dt:
08/10/2005
Publication #:
US20070034257
Pub Dt:
02/15/2007
Title:
COMPRESSOR THROTTLING VALVE ASSEMBLY
11
Patent #:
7854299
Issue Dt:
12/21/2010
Application #:
11356507
Filing Dt:
02/17/2006
Publication #:
US20070209878
Pub Dt:
09/13/2007
Title:
INTEGRATED LUBRICATION MODULE FOR COMPRESSORS
12
Patent #:
8393860
Issue Dt:
03/12/2013
Application #:
11956139
Filing Dt:
12/13/2007
Publication #:
US20090155096
Pub Dt:
06/18/2009
Title:
HEAT EXCHANGER
13
Patent #:
8499892
Issue Dt:
08/06/2013
Application #:
12121679
Filing Dt:
05/15/2008
Publication #:
US20090014244
Pub Dt:
01/15/2009
Title:
INTEGRATED ROTARY VALVE
14
Patent #:
7819634
Issue Dt:
10/26/2010
Application #:
12173710
Filing Dt:
07/15/2008
Publication #:
US20080273991
Pub Dt:
11/06/2008
Title:
AIR COOLED PACKAGED MULTI-STAGE CENTRIFUGAL COMPRESSOR METHOD
15
Patent #:
8393856
Issue Dt:
03/12/2013
Application #:
12525817
Filing Dt:
08/04/2009
Publication #:
US20100098534
Pub Dt:
04/22/2010
Title:
INTEGRAL SCROLL AND GEARBOX FOR A COMPRESSOR WITH SPEED CHANGE OPTION
16
Patent #:
7637282
Issue Dt:
12/29/2009
Application #:
12534822
Filing Dt:
08/03/2009
Publication #:
US20090294717
Pub Dt:
12/03/2009
Title:
COMPRESSOR THROTTLING VALVE ASSEMBLY
17
Patent #:
7971600
Issue Dt:
07/05/2011
Application #:
12643262
Filing Dt:
12/21/2009
Publication #:
US20100096577
Pub Dt:
04/22/2010
Title:
COMPRESSOR THROTTLING VALVE ASSEMBLY
18
Patent #:
8602728
Issue Dt:
12/10/2013
Application #:
12701446
Filing Dt:
02/05/2010
Publication #:
US20110194931
Pub Dt:
08/11/2011
Title:
CENTRIFUGAL COMPRESSOR DIFFUSER VANELET
19
Patent #:
8474277
Issue Dt:
07/02/2013
Application #:
12835582
Filing Dt:
07/13/2010
Publication #:
US20120011871
Pub Dt:
01/19/2012
Title:
COMPRESSOR WASTE HEAT DRIVEN COOLING SYSTEM
20
Patent #:
8616836
Issue Dt:
12/31/2013
Application #:
12839290
Filing Dt:
07/19/2010
Publication #:
US20120014788
Pub Dt:
01/19/2012
Title:
DIFFUSER USING DETACHABLE VANES
21
Patent #:
8511981
Issue Dt:
08/20/2013
Application #:
12839320
Filing Dt:
07/19/2010
Publication #:
US20120014801
Pub Dt:
01/19/2012
Title:
DIFFUSER HAVING DETACHABLE VANES WITH POSITIVE LOCK
22
Patent #:
NONE
Issue Dt:
Application #:
12943793
Filing Dt:
11/10/2010
Publication #:
US20110052111
Pub Dt:
03/03/2011
Title:
MODULAR ROTOR ASSEMBLY
23
Patent #:
8069949
Issue Dt:
12/06/2011
Application #:
12944658
Filing Dt:
11/11/2010
Publication #:
US20110056769
Pub Dt:
03/10/2011
Title:
INTEGRATED LUBRICATION MODULE FOR COMPRESSORS
24
Patent #:
9482235
Issue Dt:
11/01/2016
Application #:
12992076
Filing Dt:
11/10/2010
Publication #:
US20110076136
Pub Dt:
03/31/2011
Title:
GAS COMPRESSOR MAGNETIC COUPLER
25
Patent #:
8631812
Issue Dt:
01/21/2014
Application #:
13104328
Filing Dt:
05/10/2011
Publication #:
US20110209767
Pub Dt:
09/01/2011
Title:
COMPRESSOR THROTTLING VALVE ASSEMBLY
26
Patent #:
8496089
Issue Dt:
07/30/2013
Application #:
13217202
Filing Dt:
08/24/2011
Publication #:
US20110303490
Pub Dt:
12/15/2011
Title:
INTEGRATED LUBRICATION MODULE FOR COMPRESSORS
27
Patent #:
9243648
Issue Dt:
01/26/2016
Application #:
13386027
Filing Dt:
01/19/2012
Publication #:
US20120121403
Pub Dt:
05/17/2012
Title:
REMOVABLE THROAT MOUNTED INLET GUIDE VANE
28
Patent #:
NONE
Issue Dt:
Application #:
13522704
Filing Dt:
07/17/2012
Publication #:
US20120294711
Pub Dt:
11/22/2012
Title:
NON-PERIODIC CENTRIFUGAL COMPRESSOR DIFFUSER
29
Patent #:
8540054
Issue Dt:
09/24/2013
Application #:
13540570
Filing Dt:
07/02/2012
Publication #:
US20120266988
Pub Dt:
10/25/2012
Title:
INTEGRATED ROTARY VALVE
30
Patent #:
9371838
Issue Dt:
06/21/2016
Application #:
13791897
Filing Dt:
03/08/2013
Publication #:
US20130195625
Pub Dt:
08/01/2013
Title:
INTEGRAL SCROLL AND GEARBOX FOR A COMPRESSOR WITH SPEED CHANGE OPTION
31
Patent #:
9970451
Issue Dt:
05/15/2018
Application #:
13906304
Filing Dt:
05/30/2013
Publication #:
US20140356123
Pub Dt:
12/04/2014
Title:
CENTRIFUGAL COMPRESSOR HAVING LUBRICANT DISTRIBUTION SYSTEM
32
Patent #:
9670935
Issue Dt:
06/06/2017
Application #:
13906308
Filing Dt:
05/30/2013
Publication #:
US20140356145
Pub Dt:
12/04/2014
Title:
CENTRIFUGAL COMPRESSOR HAVING SEAL SYSTEM
33
Patent #:
9670937
Issue Dt:
06/06/2017
Application #:
13906314
Filing Dt:
05/30/2013
Publication #:
US20140356147
Pub Dt:
12/04/2014
Title:
CENTRIFUGAL COMPRESSOR HAVING COOLING SYSTEM
34
Patent #:
9605683
Issue Dt:
03/28/2017
Application #:
13906326
Filing Dt:
05/30/2013
Publication #:
US20140356140
Pub Dt:
12/04/2014
Title:
CENTRIFUGAL COMPRESSOR HAVING A BEARING ASSEMBLY
35
Patent #:
9512752
Issue Dt:
12/06/2016
Application #:
13952485
Filing Dt:
07/26/2013
Publication #:
US20140034421
Pub Dt:
02/06/2014
Title:
INTEGRATED LUBRICATION MODULE FOR COMPRESSORS
36
Patent #:
9243640
Issue Dt:
01/26/2016
Application #:
13952614
Filing Dt:
07/27/2013
Publication #:
US20130306173
Pub Dt:
11/21/2013
Title:
INTEGRATED ROTARY VALVE
37
Patent #:
9394916
Issue Dt:
07/19/2016
Application #:
13955724
Filing Dt:
07/31/2013
Publication #:
US20130315741
Pub Dt:
11/28/2013
Title:
DIFFUSER HAVING DETACHABLE VANES WITH POSITIVE LOCK
38
Patent #:
9587646
Issue Dt:
03/07/2017
Application #:
13975283
Filing Dt:
08/23/2013
Publication #:
US20140064953
Pub Dt:
03/06/2014
Title:
CENTRIFUGAL COMPRESSOR DIFFUSER VANELET
39
Patent #:
9353741
Issue Dt:
05/31/2016
Application #:
14144459
Filing Dt:
12/30/2013
Publication #:
US20140182688
Pub Dt:
07/03/2014
Title:
COMPRESSOR THROTTLING VALVE ASSEMBLY
40
Patent #:
9551355
Issue Dt:
01/24/2017
Application #:
14144504
Filing Dt:
12/30/2013
Publication #:
US20140186173
Pub Dt:
07/03/2014
Title:
DIFFUSER USING DETACHABLE VANES
41
Patent #:
9458967
Issue Dt:
10/04/2016
Application #:
14145638
Filing Dt:
12/31/2013
Publication #:
US20150184802
Pub Dt:
07/02/2015
Title:
INTEGRATED LUBRICATION COOLING SYSTEM
42
Patent #:
9868155
Issue Dt:
01/16/2018
Application #:
14220882
Filing Dt:
03/20/2014
Publication #:
US20150267543
Pub Dt:
09/24/2015
Title:
MONOLITHIC SHROUDED IMPELLER
43
Patent #:
D763320
Issue Dt:
08/09/2016
Application #:
29492727
Filing Dt:
06/02/2014
Title:
SCULPTED IMPELLER
44
Patent #:
D732581
Issue Dt:
06/23/2015
Application #:
29492731
Filing Dt:
06/02/2014
Title:
SCULPTED IMPELLER
Assignor
1
CAMERON INTERNATIONAL CORPORATION
Exec Dt:
12/19/2014
Assignee
1
INGERSOLL-RAND COMPANY
800 E. BEATY STREET
DAVIDSON, NORTH CAROLINA 28036
Correspondence name and address
LISA D. HARDEN
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 2500
INDIANAPOLIS, IN 46204-2023

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