Greenwood; Brian F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Greenwood; Brian F..The latest application filed is for "system for the torrefaction of lignocellulosic material".

Company Profile

0.15.11

Greenwood; Brian F. - Cumming GA US
Greenwood; Brian F. - Queensbury NY
Greenwood; Brian F. - 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
Method and apparatus to produce pulp using pre-hydrolysis and Kraft cooking Grant 9,371,612 - Leavitt , et al. June 21, 2	2016-06-21
Vapor phase hydrolysis vessel and methods related thereto Grant 8,916,023 - Greenwood December 23, 2	2014-12-23
System For The Torrefaction Of Lignocellulosic Material App 20130105295 - EYER; Andrew ; et al.	2013-05-02
Method For The Torrefaction Of Lignocellulosic Material App 20130098751 - EYER; Andrew ; et al.	2013-04-25
Method And System For The Torrefaction Of Lignocellulosic Material App 20130075244 - EYER; Andrew ; et al.	2013-03-28
Vapor Phase Hydrolysis Vessel And Methods Related Thereto App 20120234511 - GREENWOOD; Brian F.	2012-09-20
Method And Apparatus To Produce Pulp Using Pre-hydrolysis And Kraft Cooking App 20120211183 - LEAVITT; Aaron ; et al.	2012-08-23
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
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
Gas phase continuous digester having an inverted top separator with liquor injection App 20030145963 - Stromberg, C. Bertil ; et al.	2003-08-07
Method and apparatus for continuously pulping cellulosic fibrous material App 20010023748 - Marcoccia, Bruno S. ; et al.	2001-09-27
Clarifying suspended solids from liquid process streams Grant 5,458,738 - Chamblee , et al. October 17, 1	1995-10-17
Acid pre-hydrolysis reactor system Grant 5,338,366 - Grace , et al. August 16, 1	1994-08-16
Modified digestion of paper pulp followed by ozone bleaching Grant 5,328,564 - Jiang , et al. July 12, 1	1994-07-12
Minimizing gas separation in a mixer outlet Grant 5,258,100 - Niskanen , et al. November 2, 1	1993-11-02
Digester having plural screens with means for controlling liquid injection and withdrawal Grant 5,236,554 - Greenwood August 17, 1	1993-08-17
Anti-plugging adjustable orifice for gas sparged hydrocyclone Grant 5,173,177 - Greenwood , et al. December 22, 1	1992-12-22
Hydrocyclone removal of sticky contaminants during paper recycling Grant 5,131,980 - Chamblee , et al. * July 21, 1	1992-07-21
Hydrocyclone deinking of paper during recycling Grant 5,069,751 - Chamblee , et al. December 3, 1	1991-12-03
Medium consistency flat disk pressure screen Grant 4,543,181 - Greenwood September 24, 1	1985-09-24

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