Stromberg; C. Bertil

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stromberg; C. Bertil.The latest application filed is for "hardwood alkaline pulping processes and systems".

Company Profile

0.20.42

Stromberg; C. Bertil - Diamond Point NY
Stromberg; C. Bertil - Bolton Landing NY
Stromberg, C. Bertil - Glens Falls NY

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Single vessel reactor system for hydrolysis and digestion of wood chips with chemical enhanced wash method Grant 9,260,818 - Shin , et al. February 16, 2	2016-02-16
Two vessel reactor system and method for hydrolysis and digestion of wood chips with chemical enhanced wash method Grant 8,734,610 - Shin , et al. May 27, 2	2014-05-27
Hardwood Alkaline Pulping Processes And Systems App 20120305209 - SHIN; Nam Hee ; et al.	2012-12-06
Processes and systems for the bleaching of lignocellulosic pulps following cooking with soda and anthraquinone Grant 8,262,856 - O'Leary , et al. September 11, 2	2012-09-11
Apparatus and method for hydrolysis of cellulosic material in a multi-step process to produce C.sub.5 and C.sub.6 sugars using a single vessel Grant 8,246,750 - Shin , et al. August 21, 2	2012-08-21
Apparatus and method for hydrolysis of cellulosic material in a two-step process Grant 8,192,549 - Shin , et al. June 5, 2	2012-06-05
Apparatus And Method For Hydrolysis Of Cellulosic Material In A Multi-step Process To Produce C5 And C6 Sugars Using A Single Vessel App 20110303217 - SHIN; Namhee ; et al.	2011-12-15
Apparatus And Method For Hydrolysis Of Cellulosic Material In A Two-step Process App 20110290238 - SHIN; Namhee ; et al.	2011-12-01
Treatment vessel for straw or other light bulky material Grant 7,988,822 - Stromberg August 2, 2	2011-08-02
Method for converting a digester for use as a gas phase and hydraulic phase continuous digester Grant 7,658,818 - Vogel , et al. February 9, 2	2010-02-09
Apparatus And Method For Hydrolysis Of Cellulosic Material In A Two-step Process App 20090318679 - Shin; Namhee ; et al.	2009-12-24
Apparatus And Method For Hydrolysis Of Cellulosic Material In A Multi-step Process To Produce C5 And C6 Sugars Using A Single Vessel App 20090308383 - Shin; Namhee ; et al.	2009-12-17
Method and system for feeding cellulose chips to a high pressure continuous cooking system Grant 7,556,713 - Stromberg July 7, 2	2009-07-07
Treatment Vessel For Straw Or Other Light Bulky Material App 20090095430 - Stromberg; C. Bertil	2009-04-16
Method and System for Semi-Chemical Pulping App 20090038767 - Stromberg; C. Bertil	2009-02-12
Processes And Systems For The Bleaching Of Lignocellulosic Pulps Following Cooking With Soda And Anthraquinone App 20090032208 - O'Leary; Pam ; et al.	2009-02-05
Impregnation Vessel With Convergence Side Relief And Method For Heat Injection At Convergence App 20090020244 - Stromberg; C. Bertil	2009-01-22
Two Vessel Reactor System And Method For Hydrolysis And Digestion Of Wood Chips With Chemical Enhanced Wash Method App 20080302492 - Shin; Namhee ; et al.	2008-12-11
Single Vessel Reactor System For Hydrolysis And Digestion Of Wood Chips With Chemical Enhanced Wash Method App 20080295981 - Shin; Namhee ; et al.	2008-12-04
Gas phase continuous digester having an inverted top separator with liquor injection Grant 7,455,749 - Stromberg , et al. November 25, 2	2008-11-25
Top separator for gas phase and hydraulic phase continuous digesters and method for converting digester Grant 7,309,401 - Vogel , et al. December 18, 2	2007-12-18
Hardwood alkaline pulping processes and systems App 20070240837 - Shin; Nam Hee ; et al.	2007-10-18
Method For Converting A Digester For Use As A Gas Phase And Hydraulic Phase Continuous Digester App 20070151691 - Vogel; Keith P. ; et al.	2007-07-05
Gas phase continuous digester having an inverted top separator with liquor injection App 20070000626 - Stromberg; C. Bertil ; et al.	2007-01-04
Gas phase continuous digester having an inverted top separator with liquor injection Grant 7,105,076 - Stromberg , et al. September 12, 2	2006-09-12
Method and system for feeding cellulose chips to a high pressure continuous cooking system App 20050279468 - Stromberg, C. Bertil	2005-12-22
Pulp cooking with particular alkali profiles App 20050087314 - Stromberg, C. Bertil ; et al.	2005-04-28
Feeding comminuted fibrous material using high pressure screw and centrifugal pumps Grant 6,841,042 - Stromberg , et al. January 11, 2	2005-01-11
Top separator for gas phase and hydraulic phase continuous digesters and method for converting digester App 20040226670 - Vogel, Keith P. ; et al.	2004-11-18
Environmentally-friendly fiberline for producing bleached chemical pulp App 20040026051 - Stromberg, C. Bertil	2004-02-12
Top separator with intraseal for digester vessel in a pulp or fiber processing system Grant 6,673,201 - Vogel , et al. January 6, 2	2004-01-06
Continuous digester having a sectioned top separator with multiple liquor extraction ports App 20030209335 - Henricson, Kaj O. ; et al.	2003-11-13
Feeding comminuted fibrous material using high pressure screw and centrifugal pumps App 20030173047 - Stromberg, C. Bertil ; et al.	2003-09-18
Gas phase continuous digester having an inverted top separator with liquor injection App 20030145963 - Stromberg, C. Bertil ; et al.	2003-08-07
Continuous pulping processes and systems App 20030131956 - Stromberg, C. Bertil	2003-07-17
Processes and systems for handling knots in a chemical pulping process App 20030102092 - Stromberg, C. Bertil	2003-06-05
Processes and systems for handling knots in a chemical pulping process App 20030102093 - Stromberg, C. Bertil	2003-06-05
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20030089467 - Kettunen, Auvo K. ; et al.	2003-05-15
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20030089468 - Kettunen, Auvo K. ; et al.	2003-05-15
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20030089469 - Kettunen, Auvo K. ; et al.	2003-05-15
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20030089466 - Kettunen, Auvo K. ; et al.	2003-05-15
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20030089470 - Kettunen, Auvo K. ; et al.	2003-05-15
Top separator with intraseal for digester vessel in a pulp or fiber processing system App 20030062139 - Vogel, Keith P. ; et al.	2003-04-03
Pressure vessel for a pulp mill having overflow chute App 20020185176 - Leavitt, Aaron T. ; et al.	2002-12-12
Feeding cellulose material to a treatment vessel Grant 6,447,645 - Barrett , et al. September 10, 2	2002-09-10
Top separator with intraseal for digester vessel in a pulp or fiber processing system App 20020074101 - Vogel, Keith P. ; et al.	2002-06-20
Feeding cellulose material to a treatment vessel App 20020059991 - Barrett, Mark D. ; et al.	2002-05-23
Feeding comminuted fibrous material App 20020060024 - Prough, J. Robert ; et al.	2002-05-23
Feeding comminuted fibrous material App 20020059992 - Prough, J. Robert ; et al.	2002-05-23
Treating pulp with yield or strength-enhancing additive App 20020026991 - Stromberg, C. Bertil ; et al.	2002-03-07
Pretreatment of chips before cooking App 20020017370 - Henricson, Kaj O. ; et al.	2002-02-14
Pulp Cooking With Particular Alkali Profiles App 20010032711 - STROMBERG, C. BERTIL ; et al.	2001-10-25
Chip feeding to a comminuted cellulosic fibrous material treatment vessel App 20010025694 - Kettunen, Auvo K. ; et al.	2001-10-04
Method and apparatus for continuously pulping cellulosic fibrous material App 20010023748 - Marcoccia, Bruno S. ; et al.	2001-09-27
Tramp material removal from pulp feed system App 20010022283 - Bilodeau, Vic L. ; et al.	2001-09-20
Pretreatment of chips before cooking App 20010013398 - Henricson, Kaj O. ; et al.	2001-08-16
Continuous digester with inverted top separator Grant 6,174,411 - Laakso , et al. January 16, 2	2001-01-16
Bleaching cellulose pulp having cleanliness which varies significantly over time using at least two different bleaching stages and bleaching chemicals Grant 6,153,300 - Stromberg , et al. November 28, 2	2000-11-28
Concentric ring fluidizing mixer Grant 5,813,758 - Delcourt , et al. September 29, 1	1998-09-29
Method and system for feeding comminuted fibrous material Grant 5,753,075 - Stromberg , et al. May 19, 1	1998-05-19

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