Abderrazak Berrak

City:

Sherbrooke

Country:

Canada

Published Applications:

Last publication date:

2023-01-05

Top Assignees for applications by Abderrazak Berrak

The entities that hold a legal rights for patent applications filed by inventor Berrak Abderrazak:

e2metrix inc. 2 Sherbrooke, Canada
LES TECHNOLOGIES ELCOTECH INC. 2 Sherbrooke, Canada
E2Metrix Inc. 1 Sherbrooke, Quebec, Canada
121352 CANADA INC. (TECHNOSUB) 1 ROUYN-NORANDA, QC Canada
GL & V Canada Inc. 1 Montreal, Quebec, Canada
GL&V CANADA INC. 1 Montreal, Canada
E2METRIX INC. 1 , Canada
Les Technologies Elcotech Inc. 1 Sherbrooke, Quebec, Canada

Recent patent applications by Berrak Abderrazak

Abderrazak Berrak from Sherbrooke, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-01-05

US20230002259A1

Chemistry; metallurgy

TABLETS, METHODS AND DEVICES FOR TREATING CONTAMINATED WATER

#2 | 2016-02-11

US20160039687A1

Chemistry; metallurgy

System for simultaneous elimination of orthophosphate and ammonium using electrolytic process

#3 | 2015-09-10

US20150251932A1

Chemistry; metallurgy

Apparatus and method for harvesting and dewatering of microalgae biomass

#4 | 2014-01-30

US20140027271A1

Chemistry; metallurgy

Electrocoagulation for treating liquids

#5 | 2014-01-23

US20140021057A1

Chemistry; metallurgy

Method for simultaneous elimination of orthophosphate and ammonium using electrolytic process

#6 | 2012-07-26

US20120186992A1

Chemistry; metallurgy

ELECTROCOAGULATION FOR TREATING LIQUIDS

#7 | 2005-10-20

US20050230321A1

Chemistry; metallurgy

Apparatus and process for treating effluents

#8 | 2005-09-15

US20050199499A1

Chemistry; metallurgy

Process and apparatus for treating sludge

#9 | 2005-01-27

US20050016870A1

Chemistry; metallurgy

Process and apparatus for treating sludge by the combined action of electro-osmosis and pressure

InventorID:

619159 ⎘