Johanson; Jerry R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Johanson; Jerry R..The latest application filed is for "method of using reactor vessel having single convergence sidewall plates".

Company Profile

0.18.8

Johanson; Jerry R. - San Luis Obispo CA
Johanson; Jerry R. - Chelmsford MA

*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 Of Using Reactor Vessel Having Single Convergence Sidewall Plates App 20140338252 - Johanson; Jerry R.	2014-11-20
Reactor vessel having single convergence sidewall plates Grant 8,821,691 - Johanson September 2, 2	2014-09-02
Reactor Vessel Having Single Convergence Sidewall Plates App 20120241668 - Johanson; Jerry R.	2012-09-27
Apparatus and test procedure for measuring the cohesive, adhesive, and frictional properties of bulk granular solids Grant 7,451,666 - Johanson November 18, 2	2008-11-18
Apparatus and test procedure for measuring the cohesive, adhesive, and frictional properties of bulk granular solids App 20070163328 - Johanson; Jerry R.	2007-07-19
Method of treating material in a continuous digester Grant RE39,208 - Sheerer , et al. August 1, 2	2006-08-01
Bulk granular solids gravity flow curing vessel Grant 6,845,890 - Johanson January 25, 2	2005-01-25
Racetrack-shaped dynamic gravity flow blender App 20030161214 - Johanson, Jerry R.	2003-08-28
Bulk granular solids gravity flow curing vessel App 20030071090 - Johanson, Jerry R.	2003-04-17
Racetrack-shaped dynamic gravity flow blender Grant 6,494,612 - Johanson December 17, 2	2002-12-17
Racetrack-shaped dynamic gravity flow blender App 20020159329 - Johanson, Jerry R.	2002-10-31
Frusto-conical outlet for a cellulose material treatment vessel App 20010047854 - Prough, J. Robert ; et al.	2001-12-06
Frusto-conical outlet for a cellulose material treatment vessel App 20010047853 - Prough, J. Robert ; et al.	2001-12-06
Archbreaking hopper for bulk solids Grant 6,055,781 - Johanson May 2, 2	2000-05-02
Chip bin assembly including a hollow transition with one dimensional convergence and side relief Grant 5,628,873 - Johanson , et al. May 13, 1	1997-05-13
Chip feed system Grant 5,617,975 - Johanson , et al. April 8, 1	1997-04-08
Combination hopper Grant 5,361,945 - Johanson November 8, 1	1994-11-08
Compacting screw feeder Grant 5,052,874 - Johanson October 1, 1	1991-10-01
Flow rate controller and feeder Grant 4,986,456 - Johanson January 22, 1	1991-01-22
Modular mass-flow bin Grant 4,958,741 - Johanson September 25, 1	1990-09-25
Compaction of granular solids with a combination of shear and direct compression Grant 4,757,757 - Johanson July 19, 1	1988-07-19
Apparatus and test method for determining flow or no flow conditions of bulk solids Grant 4,719,809 - Johanson , et al. January 19, 1	1988-01-19
Bulk solids property tester Grant 4,715,212 - Johanson December 29, 1	1987-12-29
Abrasive wear tester Grant 4,446,717 - Johanson , et al. May 8, 1	1984-05-08
Bins For Storage And Flow Of Bulk Solids Grant 3,797,707 - Jenike , et al. March 19, 1	1974-03-19

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