skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:036188/0001   Pages: 9
Recorded: 07/27/2015
Attorney Dkt #:2068279-2002
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 38
1
Patent #:
Issue Dt:
02/20/2001
Application #:
08266809
Filing Dt:
06/28/1994
Title:
METHOD FOR INJECTING NOX INHIBITING LIQUID REAGENT INTO THE FLUE GAS OF A BOILER IN RESPONSE TO A SENSED TEMPERATURE
2
Patent #:
Issue Dt:
04/01/1997
Application #:
08279736
Filing Dt:
07/25/1994
Title:
BOILER BANK SURFACE TEMPERATURE PROFILER
3
Patent #:
Issue Dt:
12/17/1996
Application #:
08379974
Filing Dt:
01/27/1995
Title:
RETRACTABLE CHEMICAL INJECTION SYSTEM
4
Patent #:
Issue Dt:
08/18/1998
Application #:
08591012
Filing Dt:
01/25/1996
Title:
COMBUSTION OPTIMIZATION SYSTEM
5
Patent #:
Issue Dt:
05/11/2004
Application #:
08770609
Filing Dt:
12/19/1996
Title:
FURNACE GAS PYROMETER
6
Patent #:
Issue Dt:
07/13/1999
Application #:
08832309
Filing Dt:
04/03/1997
Title:
PARAMETER SENSING SOOTBLOWER
7
Patent #:
Issue Dt:
09/14/1999
Application #:
08905176
Filing Dt:
08/04/1997
Title:
PRESSURE EQUALIZATION VALVE
8
Patent #:
Issue Dt:
11/23/1999
Application #:
08925340
Filing Dt:
09/08/1997
Title:
UNBURNED CARBON AND OTHER COMBUSTIBLES MONITOR
9
Patent #:
Issue Dt:
05/30/2000
Application #:
08938195
Filing Dt:
09/26/1997
Title:
FURNACE VIDEO CAMERA APPARATUS
10
Patent #:
Issue Dt:
06/30/1998
Application #:
08944120
Filing Dt:
10/06/1997
Title:
UNBURNED CARBON AND OTHER COMBUSITBLES MONITOR
11
Patent #:
Issue Dt:
12/04/2001
Application #:
09436944
Filing Dt:
11/09/1999
Title:
SOOTBLOWING OPTIMIZATION SYSTEM
12
Patent #:
Issue Dt:
05/29/2001
Application #:
09456638
Filing Dt:
12/08/1999
Title:
FURNACE VIDEO CAMERA APPARATUS
13
Patent #:
Issue Dt:
08/13/2002
Application #:
09623450
Filing Dt:
09/05/2000
Title:
DEVICE FOR REGULATING AND CLEANING AN AIR INTAKE
14
Patent #:
Issue Dt:
08/17/2004
Application #:
09680578
Filing Dt:
10/06/2000
Title:
FURNACE VIDEO CAMERA APPARATUS
15
Patent #:
Issue Dt:
01/15/2002
Application #:
09691562
Filing Dt:
10/18/2000
Title:
Ash handling system
16
Patent #:
Issue Dt:
10/19/2004
Application #:
09758019
Filing Dt:
01/10/2001
Publication #:
Pub Dt:
08/16/2001
Title:
FURNACE VIDEO CAMERA APPARATUS
17
Patent #:
Issue Dt:
07/30/2002
Application #:
09920697
Filing Dt:
08/01/2001
Publication #:
Pub Dt:
01/10/2002
Title:
SOOTBLOWING OPTIMIZATION SYSTEM
18
Patent #:
Issue Dt:
08/10/2004
Application #:
10029900
Filing Dt:
12/20/2001
Publication #:
Pub Dt:
06/27/2002
Title:
SOOTBLOWER MECHANISM PROVIDING VARYING LANCE ROTATIONAL SPEED
19
Patent #:
Issue Dt:
12/02/2003
Application #:
10036173
Filing Dt:
12/26/2001
Publication #:
Pub Dt:
10/03/2002
Title:
ARTICULATING WATER MONITOR CLEANING DEVICE
20
Patent #:
Issue Dt:
07/20/2004
Application #:
10039430
Filing Dt:
01/02/2002
Publication #:
Pub Dt:
09/05/2002
Title:
SOOTBLOWER NOZZLE ASSEMBLY WITH AN IMPROVED DOWNSTREAM NOZZLE
21
Patent #:
Issue Dt:
08/31/2004
Application #:
10049303
Filing Dt:
02/05/2002
Publication #:
Pub Dt:
11/06/2003
Title:
SOOTBLOWER LANCE TUBE FOR DUAL CLEANING MEDIA
22
Patent #:
Issue Dt:
06/10/2003
Application #:
10199626
Filing Dt:
07/19/2002
Publication #:
Pub Dt:
01/23/2003
Title:
OSCILLATING SOOTBLOWER MECHANISM
23
Patent #:
Issue Dt:
11/16/2010
Application #:
10561569
Filing Dt:
05/25/2006
Publication #:
Pub Dt:
12/28/2006
Title:
SOOTBLOWER FRAME ASSEMBLY
24
Patent #:
Issue Dt:
08/16/2005
Application #:
10739858
Filing Dt:
12/18/2003
Publication #:
Pub Dt:
08/19/2004
Title:
SOOTBLOWING CONTROL BASED ON BOILER THERMAL EFFICIENCY OPTIMIZATION
25
Patent #:
Issue Dt:
02/21/2006
Application #:
10774565
Filing Dt:
02/09/2004
Publication #:
Pub Dt:
08/12/2004
Title:
PYROMETER FOR MEASURING THE TEMPERATURE OF A GAS COMPONENT WITHIN A FURNANCE
26
Patent #:
Issue Dt:
04/18/2006
Application #:
10808047
Filing Dt:
03/24/2004
Publication #:
Pub Dt:
11/11/2004
Title:
SOOTBLOWER NOZZLE ASSEMBLY WITH NOZZLES HAVING DIFFERENT GEOMETRIES
27
Patent #:
Issue Dt:
08/09/2005
Application #:
10876132
Filing Dt:
06/24/2004
Title:
BOILER WALL BOX COOLING SYSTEM
28
Patent #:
Issue Dt:
01/13/2009
Application #:
11138044
Filing Dt:
05/26/2005
Publication #:
Pub Dt:
12/01/2005
Title:
RETRACTABLE LIQUOR GUN HOLDER FOR A RECOVERY FURNACE
29
Patent #:
Issue Dt:
07/01/2008
Application #:
11138574
Filing Dt:
05/26/2005
Publication #:
Pub Dt:
12/01/2005
Title:
PORT RODDER WITH VELOCITY DAMPER
30
Patent #:
Issue Dt:
04/22/2008
Application #:
11152577
Filing Dt:
06/14/2005
Publication #:
Pub Dt:
01/12/2006
Title:
DETONATION / DEFLAGRATION SOOTBLOWER
31
Patent #:
Issue Dt:
12/29/2009
Application #:
11153671
Filing Dt:
06/15/2005
Publication #:
Pub Dt:
02/16/2006
Title:
ASSEMBLY FOR REMOVING A DEVICE FROM A BOILER
32
Patent #:
Issue Dt:
06/15/2010
Application #:
11439674
Filing Dt:
05/24/2006
Publication #:
Pub Dt:
11/29/2007
Title:
APPARATUS FOR CLEANING A SMELT SPOUT OF A COMBUSTION DEVICE
33
Patent #:
Issue Dt:
05/15/2012
Application #:
12393441
Filing Dt:
02/26/2009
Publication #:
Pub Dt:
08/26/2010
Title:
RETRACTABLE ARTICULATING ROBOTIC SOOTBLOWER
34
Patent #:
Issue Dt:
11/05/2013
Application #:
12561488
Filing Dt:
09/17/2009
Publication #:
Pub Dt:
03/17/2011
Title:
SOOTBLOWER ISOLATION WALL BOX
35
Patent #:
Issue Dt:
01/11/2011
Application #:
12642210
Filing Dt:
12/18/2009
Title:
SOOTBLOWER WITH PROGRESSIVE CLEANING ARC
36
Patent #:
Issue Dt:
04/22/2014
Application #:
12768133
Filing Dt:
04/27/2010
Publication #:
Pub Dt:
10/27/2011
Title:
WEAR-RESISTANT VALVE FOR TRANSPORTING PARTICULATE MATTER AND METHOD OF MAKING
37
Patent #:
Issue Dt:
06/28/2016
Application #:
13275826
Filing Dt:
10/18/2011
Publication #:
Pub Dt:
04/18/2013
Title:
SHAFT-TO-ROLLER ATTACHMENT FOR CLINKER GRINDER ROLLER
38
Patent #:
Issue Dt:
12/23/2014
Application #:
13741798
Filing Dt:
01/15/2013
Publication #:
Pub Dt:
07/17/2014
Title:
PNEUMATIC TRANSPORT WITH MULTI VESSEL DISCHARGE
Assignor
1
Exec Dt:
06/30/2015
Assignee
1
555 CALIFORNIA STREET, 4TH FLOOR
MAIL CODE: CA5-705-04-09
SAN FRANCISCO, CALIFORNIA 94104
Correspondence name and address
BETTY G. SMITH, SENIOR PARALEGAL
MCGUIREWOODS LLP, 201 N. TRYON STREET
SUITE 3000
CHARLOTTE, NC 28202

Search Results as of: 05/15/2024 01:45 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT