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Bruno S. Marcoccia
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South Glens Falls, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dissolved solids control in pulp production
Patent number
6,346,167
Issue date
Feb 12, 2002
Andritz-Ahlstrom Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dissolved organic material control in a cellulose pulp continuous d...
Patent number
6,280,568
Issue date
Aug 28, 2001
Andritz-Ahlstrom Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for continuously pulping cellulosic fibrous material
Patent number
6,277,240
Issue date
Aug 21, 2001
Andritz-Ahlstrom Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Treatment of cellulose material with additives while producing cell...
Patent number
6,241,851
Issue date
Jun 5, 2001
Andritz-Ahlstrom Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dissolved organic materials control in cellulose pulp production
Patent number
6,159,337
Issue date
Dec 12, 2000
Andritz-Ahlstrom Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of controlling pulp digester pressure via liquor extraction
Patent number
6,132,556
Issue date
Oct 17, 2000
Andritz-Ahlstrom Inc.
C. Bertil Stromberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for feeding comminuted fibrous material
Patent number
6,106,668
Issue date
Aug 22, 2000
Ahlstrom Machinery Inc.
C. Bertil Stromberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
DOM control in cellulose pulp production
Patent number
6,086,712
Issue date
Jul 11, 2000
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Vertical pulping digester having substantially constant diameter
Patent number
5,985,096
Issue date
Nov 16, 1999
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous cooking with a two-stage cool impregnation
Patent number
5,958,181
Issue date
Sep 28, 1999
Ahlstrom Machinery, Inc.
C. Bertil Stromberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Low dissolved solids control in pulp production
Patent number
5,849,150
Issue date
Dec 15, 1998
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous digester having means for implementing low dissolved sol...
Patent number
5,849,151
Issue date
Dec 15, 1998
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of controlling the pressure of a continuous digester using a...
Patent number
5,824,188
Issue date
Oct 20, 1998
Ahlstrom Machinery Inc.
J. Robert Prough
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method and apparatus for feeding multiple digesters
Patent number
5,795,438
Issue date
Aug 18, 1998
Ahlstrom Machinery Inc.
C. Bertil Stromberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method and system for feeding comminuted fibrous material
Patent number
5,753,075
Issue date
May 19, 1998
C. Bertil Stromberg
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous cooking of cellulosic fibrous material with cold alkali...
Patent number
5,674,359
Issue date
Oct 7, 1997
Ahlstrom Machinery Inc.
R. Fred Chasse
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Continuous digester with dissolved solids handling
Patent number
5,662,775
Issue date
Sep 2, 1997
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Cooking cellulose material with high alkali concentrations and/or h...
Patent number
5,635,026
Issue date
Jun 3, 1997
Ahlstrom Machinery Inc.
Auvo K. Kettunen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dissolved solids control in pulp production
Patent number
5,620,562
Issue date
Apr 15, 1997
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for selectively increasing the sulfide ion concentration and...
Patent number
5,575,890
Issue date
Nov 19, 1996
Kamyr, Inc.
J. Robert Prough
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Dissolved solids control in pulp production
Patent number
5,547,012
Issue date
Aug 20, 1996
Kamyr, Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Digester system for implementing low dissolved solids profiling
Patent number
5,536,366
Issue date
Jul 16, 1996
Ahlstrom Machinery Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Pulping with low dissolved solids for improved pulp strength
Patent number
5,489,363
Issue date
Feb 6, 1996
Kamyr, Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Completely coutercurrent cook continuous digester
Patent number
5,401,361
Issue date
Mar 28, 1995
Kamyr, Inc.
J. Robert Prough
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for continuously pulping cellulosic fibrous ma...
Publication number
20010023748
Publication date
Sep 27, 2001
ANDRITZ-AHLSTROM INC.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Dissolved solids control in pulp production
Publication number
20010001977
Publication date
May 31, 2001
Andritz Ahlstrom, Inc.
Bruno S. Marcoccia
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE