Inventor
LIPSZTAJN MAREK
CA24 patents
⚠️ This page may combine multiple inventors who share the name “LIPSZTAJN MAREK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TENNECO CANADA INC
12 patentsUS5198080AMar 30, 1993
Electrochemical processing of aqueous solutions
TENNECO CANADA INC41 citations92
US5174868ADec 29, 1992
Chlorine dioxide generation from chloric acid
TENNECO CANADA INC23 citations92
US5122240AJun 16, 1992
Electrochemical processing of aqueous solutions
TENNECO CANADA INC28 citations92
US4915927AApr 10, 1990
Production of chloric acid
TENNECO CANADA INC41 citations92
US4853096AAug 1, 1989
Production of chlorine dioxide in an electrolytic cell
TENNECO CANADA INC22 citations81
US4802959AFeb 7, 1989
Electrosynthesis of persulfate
TENNECO CANADA INC6 citations73
US4767510AAug 30, 1988
Electrolytic protection of chlorine dioxide
TENNECO CANADA INC18 citations73
US4731169AMar 15, 1988
Selective removal of chlorine from solutions of chlorine dioxide and chlorine
TENNECO CANADA INC9 citations73
US4704259ANov 3, 1987
Removal of chromium from cell liquor
TENNECO CANADA INC8 citations73
US4773975ASep 27, 1988
Electrochemical removal of hypochlorites from chlorate cell liquors
TENNECO CANADA INC5 citations62
US4699701AOct 13, 1987
Electrochemical removal of chromium from chlorate solutions
TENNECO CANADA INC5 citations62
US4834848AMay 30, 1989
Electrical removal of chromium from chlorate solutions
TENNECO CANADA INC1 citations52
STERLING CANADA INC
5 patentsUS5948236ASep 7, 1999
Determination of chlorate ion concentration using microelectrodes
STERLING CANADA INC8 citations73
US5851374ADec 22, 1998
Process for production of chlorine dioxide
STERLING CANADA INC12 citations73
US5676920AOct 14, 1997
Chlorine dioxide generating process
STERLING CANADA INC16 citations73
US5256261AOct 26, 1993
Membrane cell operation
STERLING CANADA INC7 citations73
US5284553AFeb 8, 1994
Chlorine dioxide generation from chloric acid
STERLING CANADA INC6 citations62
STERLING PULP CHEM LTD
4 patentsUS6203688B1Mar 20, 2001
Electrolytic process for producing chlorine dioxide
STERLING PULP CHEM LTD52 citations92
US5965004AOct 12, 1999
Chlorine dioxide generation for water treatment
STERLING PULP CHEM LTD96 citations92
US5932085AAug 3, 1999
Chlorine dioxide generation for water treatment
STERLING PULP CHEM LTD26 citations90
US5480516AJan 2, 1996
Electrolytic production of acid
STERLING PULP CHEM LTD5 citations57