IP Library › Assignment 008820/0048
Patent Assignment
Reel/Frame 008820/0048

Assignment of Assignor's Interest

Recorded: 1998-01-14 Pages: 10
Assignor
BABCOCK & WILCOX COMPANY, THE
Executed: 1997-06-30
Assignee
DIAMOND POWER INTERNATIONAL, INC.
1450 POYDRAS STREET, NEW ORLEANS, LOUISIANA, 70112
Covered Properties (52)
Soot Blower Construction
Patent: 4,229,854 →
Application: 05/949,089 →
Liquid Level Gauge Illuminating System
Patent: 4,217,778 →
Application: 05/953,646 →
Lance Construction for Boiler Cleaning Apparatus
Patent: 4,209,028 →
Application: 06/043,048 →
Monitor Circuit for a Control Rod Drive Mechanism
Patent: 4,363,778 →
Application: 06/149,966 →
High Temperature, High Pressure Valve
Patent: 4,383,546 →
Application: 06/211,878 →
Water Level Indicator Having a Remote and a Local Readout Display
Patent: 4,387,594 →
Application: 06/245,871 →
Oscillating Soot Blower Mechanism
Patent: 4,351,082 →
Application: 06/255,371 →
Roller Supporting Means for Long Retracting Soot Blowers
Patent: 4,360,945 →
Application: 06/281,089 →
Roller Supporting Means for Long Retracting Sootblowers
Patent: 4,375,710 →
Application: 06/300,933 →
Pulsed Liquid Jet-Type Cleaning of Highly Heated Surfaces
Patent: 4,422,882 →
Application: 06/335,351 →
Nozzle Construction for Boiler Cleaning Systems and the Like
Patent: 4,565,324 →
Application: 06/499,875 →
Method and Apparatus for Removing Deposits from Highly Heated Surfaces
Patent: 4,503,811 →
Application: 06/543,784 →
Sootblower Apparatus
Patent: 4,492,187 →
Application: 06/558,380 →
Apparatus for Regulating and Cleaning an Air Passage in the Wall of a Furnace
Patent: 4,653,409 →
Application: 06/824,593 →
Indexing Sootblower
Patent: 4,803,959 →
Application: 07/172,709 →
Fiber Optic Level Alarm
Patent: 5,072,616 →
Application: 07/368,082 →
Low Noise Wallbox for Sootblower
Patent: 5,048,636 →
Application: 07/476,337 →
Method and Apparatus for Profiling the Bed of a Furance
Patent: 5,139,412 →
Application: 07/521,077 →
Apparatus for Detecting Carryover Particles in the Interior of a Furnace
Patent: 5,010,827 →
Application: 07/521,082 →
Furnace Cleanliness Monitor for High Reflectivity Ash
Patent: 5,094,695 →
Application: 07/621,416 →
Control of Furnace Cleaning for Reflective Ash Using Infrared Imaging
Patent: 5,110,365 →
Application: 07/621,417 →
Advanced Water Lance Control System Based on Peak Furnace Wall Emissivity
Patent: 5,096,502 →
Application: 07/621,418 →
Sootblower with Condensate Separator
Patent: 5,063,632 →
Application: 07/624,722 →
Electro-Hammer Rapper
Patent: 5,079,459 →
Application: 07/644,992 →
Spring Loaded Brake Assembly for Indexing Sootblower
Patent: 5,065,472 →
Application: 07/645,220 →
Port Rodder with Anti-Drift Feature
Patent: 5,070,823 →
Application: 07/645,266 →
Hub Assembly for Sootblower
Patent: 5,090,087 →
Application: 07/685,464 →
Floating Cable Loop Control Assembly
Patent: 5,167,307 →
Application: 07/737,459 →
Nozzle Structure with Improved Stream Coherence
Patent: 5,241,723 →
Application: 07/780,724 →
Method and Apparatus for Use in Monitoring and Controlling a Black Liquor Recovery Furnace
Patent: 5,368,471 →
Application: 07/796,548 →
Sootblower with Lance Bypass Flow
Patent: 5,237,718 →
Application: 07/877,641 →
Method and Apparatus for Constant Progression of a Cleaning Jet Across Heated Surfaces
Patent: 5,337,438 →
Application: 07/877,987 →
Self-Adjusting Packing Gland for Sootblower
Patent: 5,267,533 →
Application: 07/916,524 →
Condensate Drain Controller
Patent: 5,530,987 →
Application: 07/919,471 →
Method and Apparatus of Preheating a Sootblower Lance
Patent: 5,320,073 →
Application: 08/013,770 →
Open Beam Sootblower
Patent: 5,299,533 →
Application: 08/034,251 →
Combined Thermal and Fuel No X Control Utilizing Furnace Cleanliness and Stoichiometric Burner Combustion
Patent: 5,359,967 →
Application: 08/076,030 →
Open Beam Sootblower
Patent: 5,365,890 →
Application: 08/128,840 →
Low Profile Sootblower Nozzle
Patent: 5,379,727 →
Application: 08/169,350 →
Open Beam Sootblower
Patent: 5,429,076 →
Application: 08/189,301 →
Level Indication System
Patent: 5,519,639 →
Application: 08/207,492 →
Sootblower Having Variable Discharge
Patent: 5,416,946 →
Application: 08/232,322 →
Method and Apparatus for Constant Progression of a Cleaning Jet Across Heated Surfaces
Patent: 5,437,295 →
Application: 08/247,001 →
Method for Injecting Nox Inhibiting Liquid Reagent into the Flue Gas of a Boiler in Response to a Sensed Temperature
Patent: 6,190,628 →
Application: 08/266,809 →
Convertible Media Sootblower Lance Tube
Patent: 5,509,607 →
Application: 08/269,067 →
Water Hammer Rapper Method and Apparatus
Patent: 5,429,077 →
Application: 08/275,790 →
Boiler Bank Surface Temperature Profiler
Patent: 5,615,953 →
Application: 08/279,736 →
Articulating Sootblower
Patent: 5,605,117 →
Application: 08/342,868 →
Retractable Chemical Injection System
Patent: 5,585,072 →
Application: 08/379,974 →
Open Beam Sootblower
Patent: 5,549,079 →
Application: 08/440,317 →
Pressure Equalization Valve
Application: 08/501,740 →
Furnace Gas Pyrometer
Patent: 6,733,173 →
Application: 08/770,609 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 1, 1980
From: WALTERS THOMAS JR.
To: ECOLAIRE INCORPORATED, A CORP. OF PA.
Reel/Frame 003831/0575 →
Assignment of Assignors Interest. Mar 23, 1981
From: BERTHOLD JOHN
To: BABCOCK & WILCOX COMPANY THE, A CORP. OF DE.
Reel/Frame 003874/0111 →
Assignment of Assignors Interest. Apr 20, 1981
From: ACKERMAN DEAN C.; SMITH DON W.
To: BABCOCK & WILCOX COMPANY, THE, A CORP. OF OHIO
Reel/Frame 003880/0122 →
Merger Effective Date:03/31/78 a Corp. of Nj. May 29, 1981
From: DIAMOND POWER SPECIALTY CORPORATION
To: BABCOCK & WILCOX COMPANY THE, A CORP. OF NJ.
Reel/Frame 003854/0861 →
Assignment of Assignors Interest. Jul 7, 1981
From: ACKERMAN, DEAN C.; HAMMOND, CHARLES W.
To: BABCOCK & WILCOX COMPANY THE
Reel/Frame 003900/0269 →
Assignment of Assignors Interest. Sep 10, 1981
From: HAMMOND, CHARLES W.
To: BABCOCK & WILCOX COMPANY, THE
Reel/Frame 003923/0092 →
Assignment of Assignors Interest. Dec 29, 1981
From: NELSON, JOHN E.; HAMMOND, CHARLES W.; HUSTON, ROLLAND E.; HELTON, MICHAEL R.
To: BABCOCK & WILCOX COMPANY THE, A CORP. OF DE.
Reel/Frame 003972/0059 →
Assignment of Assignors Interest. Feb 4, 1982
From: ACKERMAN, DEAN C.; SMITH, DON W.
To: BABCOCK & WILCOO COMPANY, A CORP OF DE
Reel/Frame 003946/0783 →
Assignment of Assignors Interest. Jun 1, 1983
From: REBULA, EDWARD; KURASZ, ALEXANDER J.
To: BABCOCK & WILCOX COMPANY THE
Reel/Frame 004135/0201 →
Assignment of Assignors Interest. Dec 5, 1983
From: HAMMOND, CHARLES W.
To: BABCOCK AND WILCOX CO., THE
Reel/Frame 004207/0033 →
Security Interest Apr 11, 1985
From: ECOLAIRE INCORPORATED
To: CITIBANK,N.A. ,641 LEXINGTON AVENUE,NEW YORK,NEW YORK 10043
Reel/Frame 004392/0727 →
Security Interest Aug 30, 1985
From: ECOLAIRE INCORPORATED
To: PHILADELPHIA NATIONAL BANK, THE, BROAD AND CHESTNUT STREETS, PHILADELPHIA, PA. 19101
Reel/Frame 004458/0203 →
Released by Secured Party Sep 6, 1985
From: CITIBANK, N.A.
To: ECOLAIRE PRIME, INC., A DE CORP.; ECOLAIRE INCORPORATED A PA CORP.
Reel/Frame 004455/0898 →
Assignment of Assignors Interest. Nov 5, 1987
From: JOY TECHNOLOGIES INC.
To: ECOLAIRE INCORPORATED, GREAT VALLEY CENTER, 1 COUNTRY VIEW ROAD, MALVERN, PA,. 19355 A CORP. OF PA.
Reel/Frame 004795/0636 →
Release of Patents in Security Agreement Dated August 30, 1985 Reel 4458 Frames 203-225 See Record for Details Nov 17, 1987
From: PHILADELPHIA NATIONAL BANK, THE
To: ECOLAIRE INCORPORATED, A PA. CORP.
Reel/Frame 004813/0319 →
Assignment of Assignors Interest. Mar 24, 1988
From: SHERRICK, RONALD E.; ACKERMAN, DEAN C.; DRAXTON, DEAN E.; MATTHEWS, JOHN C.
To: BABCOCK & WILCOX COMPANY, THE, A DE. CORP.
Reel/Frame 004874/0338 →
Released by Secured Party Oct 27, 1989
From: CITIBANK, N.A.
To: ECOLAIRE INCORPORATED, A PA CORP.
Reel/Frame 005226/0137 →
Released by Secured Party Release of Security Interest Previously Recorded on Reel 4749 Frame 0032 Oct 30, 1989
From: CITIBANK N.A.
To: ECOLAIRE INCORPORATED A CORP. OF PA
Reel/Frame 005173/0818 →
Security Interest Nov 2, 1989
From: ECOLAIRE INCORPORATED A CORP. OF PA.
To: CONNECTICUT NATIONAL BANK
Reel/Frame 005195/0948 →
Assignment of Assignors Interest. Feb 7, 1990
From: ROEHRS, EUGENE W.
To: BABCOCK & WILCOX COMPANY, THE, A CORP. OF DE
Reel/Frame 005229/0329 →
Assignment of Assignors Interest. Jul 9, 1990
From: KYCHAKOFF, GEORGE; ORT, GENE P.
To: WEYERHAEUSER COMPANY
Reel/Frame 005364/0905 →
Assignment of Assignors Interest. Jul 9, 1990
From: KYCHAKOFF, GEORGE; ANDERSON, STEPHEN R.; ACHESON, ALAZEL A.
To: WEYERHAEUSER COMPANY
Reel/Frame 005382/0101 →
Assignment of Assignors Interest. Nov 19, 1990
From: ECOLAIRE INCORPORATED, A CORP. OF PA
To: JOY ENVIRONMENTAL EQUIPMENT COMPANY
Reel/Frame 005509/0719 →
Assignment of Assignors Interest. Dec 4, 1990
From: CLARK, JOHN E.; SHENKER, JACK D.
To: BABCOCK & WILCOX COMPANY, THE, A CORP OF DE
Reel/Frame 005605/0292 →
Assignment of Assignors Interest. Jan 4, 1991
From: CARTER, HUDSON R.
To: BABCOCK & WILCOX COMPANY, THE
Reel/Frame 005587/0104 →