Twardowski; Zbigniew

Patent Applications and Registrations

Patent applications and USPTO patent grants for Twardowski; Zbigniew.The latest application filed is for "process and high surface area electrodes for the electrochemical reduction of carbon dioxide".

Company Profile

0.14.7

Twardowski; Zbigniew - Burnaby CA
Twardowski; Zbigniew - Columbia CA
Twardowski; Zbigniew - Vancouver CA
Twardowski; Zbigniew - Mississauga CA

*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
Process and high surface area electrodes for the electrochemical reduction of carbon dioxide Grant 10,287,696 - Kaczur , et al.	2019-05-14
Method and system for production of oxalic acid and oxalic acid reduction products Grant 9,267,212 - Twardowski , et al. February 23, 2	2016-02-23
Process and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide App 20140367273 - Kaczur; Jerry J. ; et al.	2014-12-18
Process and high surface area electrodes for the electrochemical reduction of carbon dioxide Grant 8,858,777 - Kaczur , et al. October 14, 2	2014-10-14
Method and System for Production of Oxalic Acid and Oxalic Acid Reduction Products App 20140206895 - Twardowski; Zbigniew ; et al.	2014-07-24
Process and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide App 20130180863 - Kaczur; Jerry J. ; et al.	2013-07-18
System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide App 20130105304 - Kaczur; Jerry J. ; et al.	2013-05-02
Apparatus and method for osmotic membrane distillation App 20080173539 - Twardowski; Zbigniew ; et al.	2008-07-24
Apparatus and method for osmotic membrane distillation Grant 7,361,276 - Twardowski , et al. April 22, 2	2008-04-22
Mediated hydrohalic acid electrolysis Grant 7,341,654 - Twardowski , et al. March 11, 2	2008-03-11
Apparatus and method for osmotic membrane distillation App 20050269266 - Twardowski, Zbigniew ; et al.	2005-12-08
Mediated hydrohalic acid electrolysis App 20040074780 - Twardowski, Zbigniew ; et al.	2004-04-22
Nanofiltration of concentrated aqueous salt solutions Grant 5,858,240 - Twardowski , et al. January 12, 1	1999-01-12
Nanofiltration of concentrated aqueous salt solutions Grant 5,587,083 - Twardowski December 24, 1	1996-12-24
Electrochemical processing of aqueous solutions Grant 5,198,080 - Cowley , et al. March 30, 1	1993-03-30
Chlorine dioxide generation from chloric acid Grant 5,174,868 - Lipsztajn , et al. December 29, 1	1992-12-29
Electrochemical processing of aqueous solutions Grant 5,122,240 - Cowley , et al. June 16, 1	1992-06-16
Production of chloric acid Grant 4,915,927 - Lipsztajn , et al. April 10, 1	1990-04-10
Production of chlorine dioxide in an electrolytic cell Grant 4,853,096 - Lipsztajn , et al. August 1, 1	1989-08-01
Combined process for production of chlorine dioxide and sodium hydroxide Grant 4,806,215 - Twardowski February 21, 1	1989-02-21
Membrane pervaporation process Grant 4,683,039 - Twardowski , et al. July 28, 1	1987-07-28

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