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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:009731/0083   Pages: 14
Recorded: 01/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 9
1
Patent #:
Issue Dt:
06/08/1982
Application #:
06257343
Filing Dt:
04/24/1981
Title:
GAS CONDITIONING MEANS FOR A PLURALITY OF BOILERS
2
Patent #:
Issue Dt:
07/29/1986
Application #:
06657394
Filing Dt:
10/03/1984
Title:
APPARATUS FOR PREHEATING COMBUSTION AIR, ACCOMPANIED BY SIMULTANEOUS R REDUCTION OF NOX CONTAINED IN THE FLUE GASES
3
Patent #:
Issue Dt:
04/26/1988
Application #:
06882245
Filing Dt:
07/07/1986
Title:
APPARATUS FOR PREHEATING COMBUSTION AIR, ACCOMPANIED BY SIMULTANEOUS REDUCTION OF NOX CONTAINED IN THE FLUE GASES
4
Patent #:
Issue Dt:
02/27/1990
Application #:
07185861
Filing Dt:
04/25/1988
Title:
APPARATUS FOR PREHEATING COMBUSTION AIR, ACCOMPANIED BY SIMULTANEOUS REDUCTION OF NOX CONTAINED IN THE FLUE GASES
5
Patent #:
Issue Dt:
10/30/1990
Application #:
07361272
Filing Dt:
06/05/1989
Title:
CONDITIONING OF GAS STREAMS CONTAINING PARTICULATE
6
Patent #:
Issue Dt:
06/18/1991
Application #:
07496872
Filing Dt:
03/19/1990
Title:
REDUCTION OF ACIDIC EMISSIONS FROM COMBUSTION OF SULFUR-LADEN FUELS
7
Patent #:
Issue Dt:
06/16/1992
Application #:
07496873
Filing Dt:
03/19/1990
Title:
CONTROL SYSTEM FOR FLUE GAS CONDITIONING
8
Patent #:
Issue Dt:
07/09/1991
Application #:
07523311
Filing Dt:
05/14/1990
Title:
CONTROL OF ADDITION OF CONDITIONING AGENTS TO FLUE GAS
9
Patent #:
Issue Dt:
01/29/1991
Application #:
07523312
Filing Dt:
05/14/1990
Title:
REMOVAL OF PARTICULATE MATTER FROM COMBUSTION GAS STREAMS
Assignor
1
Exec Dt:
12/28/1995
Assignee
1
411 WEST PUTNAM AVENUE
GREENWICH, CONNECTICUT 06830
Correspondence name and address
HOWARD, SMITH AND LEVIN LLP
NANCY A. UDELL, ESQ.
1330 AVENUE OF THE AMERICAS
NEW YORK, NY 10019

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