Canadian Patents Issued Brevets canadiens délivrés
Canadian Patents Issued Brevets canadiens délivrés
Canadian Patents Issued Brevets canadiens délivrés
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[11] 2,383,644<br />
[13] C<br />
[51] Int.Cl. H02J 3/06(2006.01) H02J 5/<br />
00(2006.01) H02M 7/217(2006.01)<br />
[25] EN<br />
[54] CONTROL OF SERIES-RESONANT<br />
INDUCTIVE PICKUPS<br />
[54] CONTROLE DES CIRCUITS<br />
CAPTEURS INDUCTIFS DE SERIE<br />
[72] BOYS, JOHN TALBOT, NZ<br />
[72] STIELAU, OSKAR HEINO, NZ<br />
[73] AUCKLAND UNISERVICES<br />
LIMITED, NZ<br />
[85] 2002-02-27<br />
[86] 2000-09-06 (PCT/NZ2000/000175)<br />
[87] (WO2001/018936)<br />
[30] NZ (337716) 1999-09-09<br />
[11] 2,384,112<br />
[13] C<br />
[51] Int.Cl. G07D 7/12(2006.01) A61N 1/<br />
18(2006.01) G01J 1/02(2006.01) G01J 3/<br />
00(2006.01) G01J 5/02(2006.01)<br />
[25] EN<br />
[54] METHOD AND APPARATUS FOR<br />
DETERMINING DOCUMENT<br />
AUTHENTICITY<br />
[54] PROCEDE ET APPAREIL<br />
PERMETTANT DE DETERMINER<br />
L’AUTHENTICITE D’UN DOCUMENT<br />
[72] SMITH, JAMES E., US<br />
[72] CRAVEN, ROBERT P. M., US<br />
[72] VANCE, KENNETH E., US<br />
[72] PERTL, FRANZ A., US<br />
[72] DUHN, CURTIS, US<br />
[73] WEST VIRGINIA UNIVERSITY, US<br />
[85] 2002-02-28<br />
[86] 2000-08-31 (PCT/US2000/024089)<br />
[87] (WO2001/016870)<br />
[30] US (09/389,675) 1999-09-02<br />
[11] 2,384,758<br />
[13] C<br />
[51] Int.Cl. E21B 17/06(2006.01) E21B 17/<br />
10(2006.01) E21B 23/00(2006.01) E21B 23/<br />
06(2006.01)<br />
[25] EN<br />
[54] PACKER SYSTEM<br />
[54] SYSTEME D’ETANCHEITE<br />
[72] BEEMAN, ROBERT STEPHEN, US<br />
[72] HOFFMAN, COREY EUGENE, US<br />
[72] INGRAM, GARY DURON, US<br />
[72] HAUGEN, DAVID MICHAEL, US<br />
[73] WEATHERFORD/LAMB, INC., US<br />
[85] 2002-03-11<br />
[86] 2000-09-28 (PCT/GB2000/003726)<br />
[87] (WO2001/025589)<br />
[30] US (09/411,718) 1999-10-02<br />
<strong>Brevets</strong> <strong>canadiens</strong> <strong>délivrés</strong><br />
23 janvier 2007<br />
[11] 2,386,726<br />
[13] C<br />
[51] Int.Cl. E02F 9/14(2006.01) E02F 3/<br />
96(2006.01)<br />
[25] EN<br />
[54] COMBINATION BUCKET/<br />
BREAKER APPARATUS FOR<br />
EXCAVATOR BOOM STICK<br />
[54] GODET COMBINE A UNE<br />
DEFONCEUSE POUR EXCAVATRICE<br />
[72] UNDERWOOD, LOWELL A., US<br />
[73] UNDERWOOD, LOWELL A., US<br />
[22] 2002-05-17<br />
[11] 2,386,886<br />
[13] C<br />
[51] Int.Cl. H04R 1/10(2006.01) H04R 5/<br />
033(2006.01) H04R 25/00(2006.01)<br />
[25] EN<br />
[54] ASSEMBLY AND METHOD FOR<br />
COVERING SMALL EARPHONES<br />
[54] ENSEMBLE ET PROCEDE DE<br />
REVETEMENT DE PETITS<br />
ECOUTEURS<br />
[72] OLIVEIRA, ROBERT J., US<br />
[72] CHAMBERLIN, DAVIS W., US<br />
[73] HEARING COMPONENTS, INC., US<br />
[85] 2002-04-09<br />
[86] 2000-08-30 (PCT/US2000/023809)<br />
[87] (WO2001/028290)<br />
[30] US (09/418,290) 1999-10-14<br />
[11] 2,386,940<br />
[13] C<br />
[51] Int.Cl. C02F 1/62(2006.01) C02F 1/<br />
52(2006.01)<br />
[25] EN<br />
[54] PROCESS FOR REDUCING THE<br />
CONCENTRATION OF DISSOLVED<br />
METALS AND METALLOIDS IN AN<br />
AQUEOUS SOLUTION<br />
[54] PROCEDE POUR REDUIRE LA<br />
CONCENTRATION DE METAUX ET DE<br />
METALLOIDES DISSOUS DANS UNE<br />
SOLUTION AQUEUSE<br />
[72] BLAKEY, BRIAN CHARLES, CA<br />
[72] RASKAUSKAS, JUSTIN, CA<br />
[73] INCO LIMITED, CA<br />
[85] 2002-04-09<br />
[86] 2000-07-24 (PCT/CA2000/000862)<br />
[87] (WO2001/028934)<br />
[30] US (09/420,152) 1999-10-18<br />
[11] 2,387,295<br />
[13] C<br />
[51] Int.Cl. E21B 10/44(2006.01) E21B 10/<br />
40(2006.01) E21B 10/58(2006.01)<br />
[25] EN<br />
[54] MULTIPLE CUTTER ROTARY<br />
HAMMER BIT<br />
[54] FORET DE BATTAGE ROTATIF A<br />
ELEMENTS DE COUPE MULTIPLES<br />
[72] NIEVES, MARCELO REYES, US<br />
[73] RELTON CORPORATION, US<br />
[85] 2002-04-11<br />
[86] 2000-10-31 (PCT/US2000/030010)<br />
[87] (WO2001/033031)<br />
[30] US (60/163,296) 1999-11-03<br />
[11] 2,389,112<br />
[13] C<br />
[51] Int.Cl. G01F 1/704(2006.01) G01N 33/<br />
18(2006.01) G01P 5/00(2006.01) G01P 13/<br />
00(2006.01) G01V 9/02(2006.01)<br />
[25] EN<br />
[54] DEVICE AND METHOD FOR<br />
MEASURING FLUID AND SOLUTE<br />
FLUXES IN FLOW SYSTEMS<br />
[54] APPAREIL ET PROCEDE DE<br />
MESURE DE FLUIDE ET FLUX DE<br />
SOLUTES DANS DES SYSTEMES<br />
D’ECOULEMENT<br />
[72] ANNABLE, MICHAEL DAVID, US<br />
[72] HATFIELD, KIRK, US<br />
[72] RAO, P. SURESH C., US<br />
[72] CAMPBELL, TIMOTHY J., US<br />
[73] UNIVERSITY OF FLORIDA, US<br />
[85] 2002-04-26<br />
[86] 2000-10-16 (PCT/US2000/028655)<br />
[87] (WO2001/033173)<br />
[30] US (09/430,607) 1999-10-29<br />
43 Vol. 135 No. 4 January 23 janvier 2007