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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting By Geographic Region (State and Country),
Breakout By Organization

Count of 2000 - 2004 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Originating From

CANADA

( patent origin is determined by the residence of the first-named inventor )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant
First-Named Assignee 2000 2001 2002 2003 2004 Total
~Individually Owned Patent 949 897 803 765 673 4087
NORTEL NETWORKS LIMITED 211 229 172 173 213 998
XEROX CORPORATION 56 59 71 47 62 295
INTERNATIONAL BUSINESS MACHINES CORPORATION 32 36 30 34 29 161
NATIONAL RESEARCH COUNCIL OF CANADA 25 27 19 44 40 155
TELEFONAKTIEBOLAGET LM ERICSSON 48 32 18 20 28 146
SIEMENS CANADA LTD. 25 36 31 17 6 115
ATI INTERNATIONAL SRL 5 15 31 30 33 114
ALCATEL CANADA, INC. 0 13 28 36 30 107
PRATT & WHITNEY CANADA CORP. 18 27 18 25 19 107
UNIVERSITY OF BRITISH COLUMBIA 22 28 18 10 19 97
ATI TECHNOLOGIES INC. 31 28 13 5 17 94
SIEMENS VDO AUTOMOTIVE, INC. 0 0 8 27 50 85
MCGILL UNIVERSITY 18 18 14 24 10 84
MOSAID TECHNOLOGIES INC. 14 9 12 25 24 84
BALLARD POWER SYSTEMS INC. 10 11 12 25 25 83
HUSKY INJECTION MOLDING SYSTEMS LIMITED 25 22 14 11 7 79
FLEXI-COIL LTD. 11 36 13 4 0 64
MITEL CORPORATION 15 11 8 16 14 64
BOMBARDIER INC. 2 9 16 28 8 63
JDS UNIPHASE INC. 3 3 20 24 13 63
MERCK FROSST CANADA, INC. 14 19 21 5 3 62
AVENTIS PASTEUR LIMITED 0 10 28 15 7 60
ALCAN INTERNATIONAL LIMITED 14 9 13 13 10 59
RESEARCH IN MOTION LIMITED 8 8 16 12 14 58
FANTOM TECHNOLOGIES INC. 10 29 13 3 2 57
PMC-SIERRA LTD. 13 7 14 11 12 57
QUEEN'S UNIVERSITY OF KINGSTON 11 13 19 6 7 56
NOVA CHEMICALS (INTERNATIONAL) S.A. 10 12 13 5 13 53
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE 2 8 13 14 12 49
UNIVERSITY TECHNOLOGIES INTERNATIONAL INC. 14 11 7 12 5 49
CONNAUGHT LABORATORIES LIMITED 30 15 2 0 0 47
GOVERNORS OF THE UNIVERSITY OF ALBERTA 5 12 8 12 8 45
3M INNOVATIVE PROPERTIES COMPANY 13 5 7 11 8 44
HYDRO-QUEBEC 11 9 14 6 4 44
CREO SRL 9 10 8 10 6 43
SIEMENS AUTOMOTIVE INC. 0 7 12 15 6 40
ENTRUST TECHNOLOGIES LTD. 7 12 10 5 5 39
MOLD MASTERS, LIMITED 9 9 6 4 10 38
ALBERTA RESEARCH COUNCIL INC. 6 10 6 8 7 37
ZENON ENVIRONMENTAL INC. 5 10 6 7 8 36
UNIVERSITE LAVAL 7 8 7 8 5 35
JDS FITEL INC. 5 13 7 6 1 32
CRYOCATH TECHNOLOGIES INC. 1 6 4 13 7 31
DEW ENGINEERING AND DEVELOPMENT LIMITED 9 4 3 4 11 31
VISIBLE GENETICS INC. 12 8 7 4 0 31
NATIONAL STEEL CAR LIMITED 4 4 4 13 5 30
PIONEER HI-BRED INTERNATIONAL, INC. 7 10 2 4 7 30
ATOMA INTERNATIONAL INC. 6 1 5 12 5 29
MDS INC. 6 4 0 9 10 29
RAYTHEON COMPANY 2 2 3 12 10 29
BIOCHEM PHARMA INC. 6 6 5 8 3 28
GENERAL ELECTRIC COMPANY 1 3 14 5 5 28
NPS ALLELIX CORP. 0 7 15 5 1 28
BOEHRINGER INGELHEIM (CANADA), LTD. 1 10 6 3 7 27
CAMCO INCORPORATED 6 8 2 6 5 27
HALLIBURTON ENERGY SERVICES, INC. 4 6 6 4 7 27
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY AGRICULTURE AND ANGRI-FOOD CANADA 4 5 9 5 4 27
LOGICVISION, INC. 2 4 4 7 10 27
UNIVERSITE DE MONTREAL 6 3 7 6 5 27
E. I. DU PONT DE NEMOURS AND COMPANY 5 5 5 4 7 26
INSTITUT NATIONAL D'OPTIQUE 3 1 7 9 6 26
MITEL KNOWLEDGE CORPORATION 0 0 5 7 14 26
NCR CORPORATION 4 3 4 12 3 26
TELECOMMUNICATIONS RESEARCH LABORATORIES 4 2 5 8 7 26
CERTICOM CORPORATION 5 3 8 2 7 25
ZARLINK SEMICONDUCTOR INC. 0 0 4 9 11 24
AVID TECHNOLOGY, INC. 7 4 5 6 1 23
BAUER NIKE HOCKEY INC. 2 9 3 7 2 23
DAIMLERCHRYSLER CORPORATION 9 4 4 2 4 23
COM DEV LTD. 4 10 5 2 1 22
DURA GLOBAL TECHNOLOGIES, INC. 1 10 7 3 1 22
POWER MEASUREMENT LTD. 0 3 2 6 11 22
SILICON GRAPHICS, INC. 5 6 5 5 1 22
BAYER INC. 0 4 5 4 8 21
BLACK & DECKER INC. 4 5 3 8 1 21
CREO INC. 0 0 2 10 9 21
INCO LIMITED 3 3 5 7 3 21
ASTEC INTERNATIONAL, LTD. 2 6 6 4 2 20
GENNUM CORPORATION 4 4 3 5 4 20
MERCK + CO., INC. 5 1 4 6 4 20
ADHEREX TECHNOLOGIES INC. 1 3 4 3 8 19
EMS TECHNOLOGIES CANADA, LTD. 0 3 6 4 6 19
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 2 6 5 4 2 19
HSC RESEARCH & DEVELOPMENT LIMITED PARTNERSHIP 6 4 4 2 3 19
SIMON FRASER UNIVERSITY 2 5 5 3 4 19
TEXAS DIGITAL SYSTEMS, INC. 6 7 2 2 2 19
TROJAN TECHNOLOGIES INC. 2 2 3 7 5 19
VALIANT CORPORATION 0 0 8 8 3 19
DALHOUSIE COLLEGE AND UNIVERSITY 6 5 5 1 1 18
GLENAYRE ELECTRONICS, INC. 7 10 1 0 0 18
LEE VALLEY TOOLS LTD. 4 6 2 4 2 18
NORANDA INC. 2 3 9 1 3 18
UNIVERSITY OF SASKATCHEWAN 4 5 3 2 4 18
VENTRA GROUP INC. 1 4 3 5 5 18
AUTODESK CANADA INC. 0 0 6 5 6 17
DUPONT OF CANADA LIMITED 3 2 7 2 3 17
G.B.D. CORP. 2 8 3 3 1 17
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES 2 6 2 3 4 17
TROPIC NETWORKS INC. 0 0 0 6 11 17
WESTPORT RESEARCH INC. 1 3 3 8 2 17
BABCOCK & WILCOX CANADA, LTD. 0 0 5 4 7 16
COLLINS & AIKMAN PRODUCTS CO. 0 0 4 4 8 16
EXXON RESEARCH + ENGINEERING CO. 8 8 0 0 0 16
HYDROGENICS CORPORATION 0 0 1 4 11 16
ISOTECHNIKA INCORPORATED 0 2 5 6 3 16
JOHNSON & JOHNSON INC. 0 3 4 7 2 16
MAXTECH MANUFACTURING INC. 4 4 2 5 1 16
MCMASTER UNIVERSITY 2 3 3 5 3 16
NOVATEL, INC. 1 5 4 4 2 16
ROYAL GROUP TECHNOLOGIES LIMITED 0 3 5 4 4 16
SYN X PHARMA, INC. 0 1 2 9 4 16
SYNSORB BIOTECH INC. 8 5 2 1 0 16
UNITED DOMINION INDUSTRIES, INC. 7 2 3 1 3 16
UNIVERSITY OF MANITOBA 2 2 4 1 7 16
UNIVERSITY OF WESTERN ONTARIO 0 5 3 3 5 16
DECOMA INTERNATIONAL INC. 6 3 1 2 3 15
DIGITAL SECURITY CONTROLS LTD. 2 6 5 2 0 15
GELCORE, LLC 0 1 1 9 4 15
GENEREX PHARMACEUTICALS INC. 0 9 6 0 0 15
GLOPAK INC. 2 2 5 3 3 15
QLT INC. 2 4 1 4 4 15
SCHLUMBERGER TECHNOLOGY CORPORATION 1 2 9 1 2 15
UNIVERSITY OF GUELPH 4 3 2 2 4 15
BRANTFORD CHEMICALS INC. 3 1 4 6 0 14
COMPX INTERNATIONAL, INC. 0 1 7 2 4 14
SIERRA WIRELESS, INC. 0 4 3 4 3 14
TELEFLEX INCORPORATED 1 8 2 2 1 14
TESMA INTERNATIONAL INC. 1 3 1 3 6 14
UNIVERSITY OF WATERLOO 3 7 3 1 0 14
BOOKHAM TECHNOLOGY PLC 0 0 0 8 5 13
CANADIAN SPACE AGENCY/AGENCE SPATIALE CANADIENNE 2 1 0 6 4 13
COSMA INTERNATIONAL, INC. 6 4 2 1 0 13
CREO PRODUCTS INC. 4 5 1 2 1 13
DALSA SEMICONDUCTOR INC. 0 0 0 7 6 13
IFIRE TECHNOLOGY, INC. 0 4 2 3 4 13
ILLINOIS TOOL WORKS INC. 2 2 2 4 3 13
NORTHERN TELECOM LIMITED 5 3 3 1 1 13
ONCOLYTICS BIOTECH INC. 2 1 2 5 3 13
SEMBIOSYS GENETICS INC. 1 3 1 4 4 13
BELL CANADA 2 2 4 2 2 12
BOMBARDIER RECREATIONAL PRODUCTS INC. 0 0 0 0 12 12
COLGATE-PALMOLIVE COMPANY 1 1 4 5 1 12
GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO 2 4 2 1 3 12
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF INDUSTRY 0 2 5 1 4 12
HONEYWELL INTERNATIONAL INC. 2 0 2 4 4 12
HYAL PHARMACEUTICAL CORPORATION 10 2 0 0 0 12
HYPERCHIP INC. 2 0 3 3 4 12
IS2 RESEARCH, INC. 1 4 2 4 1 12
L&P PROPERTY MANAGEMENT COMPANY 0 1 0 6 5 12
LONG MANUFACTURING LTD. 0 7 3 2 0 12
MARK IV INDUSTRIES LIMITED 4 6 0 2 0 12
NORDX/CDT, INC. 0 3 5 2 2 12
PHARMACOR INC. 0 1 2 8 1 12
PULP AND PAPER RESEARCH INSTITUTE OF CANADA 1 3 4 3 1 12
UNIROYAL CHEMICAL COMPANY, INC. 4 4 2 1 1 12
UNIVERSITY OF OTTAWA 3 2 2 2 3 12
WESTINGHOUSE AIR BRAKE COMPANY 2 7 2 1 0 12
AIRBORNE INDUSTRIAL MINERALS INC. 2 3 4 0 2 11
APOTEX, INC. 4 1 4 2 0 11
BJ SERVICES CO 3 2 0 3 3 11
CALIFORNIA INNOVATIONS INC. 2 4 1 3 1 11
CAMOPLAST INC. 3 1 6 1 0 11
CENTRE DE RECHERCHE INDUSTRIELLE DU QUEBEC 3 2 2 0 4 11
CME TELEMETRIX INC. 0 2 1 4 4 11
DIMPLEX NORTH AMERICA LIMITED 3 2 3 2 1 11
DISCREET LOGIC, INC. 2 2 7 0 0 11
ENDORECHERCHE INC. 4 1 3 2 1 11
GENESIS MICROCHIP INC. 1 4 0 4 2 11
LABATT BREWING COMPANY LIMITED 4 1 0 5 1 11
LITENS AUTOMOTIVE PARTNERSHIP 4 1 5 1 0 11
MACDON INDUSTRIES LTD. 1 3 2 3 2 11
SEIKO EPSON CORPORATION 3 4 0 2 2 11
STACKPOLE LIMITED 6 2 3 0 0 11
VASOGEN IRELAND LIMITED 1 2 1 2 5 11
WEATHERFORD/LAMB, INC. 0 1 3 5 2 11
ALLELIX BIOPHARMACEUTICALS INC. 10 0 0 0 0 10
BKI HOLDING CORPORATION 0 5 1 1 3 10
CANPLAS INDUSTRIES LIMITED 4 1 1 2 2 10
D-WAVE SYSTEMS INC. 0 0 1 7 2 10
DOW CHEMICAL COMPANY 1 2 6 0 1 10
ELCORSY TECHNOLOGY INC. 2 5 1 1 1 10
FORINTEK CANADA CORP. 3 0 1 1 5 10
GENERAL ELECTRIC CANADA INC. 1 3 0 2 4 10
GENERAL MOTORS CORPORATION 1 0 4 4 1 10
GRAPHIC PACKAGING CORPORATION 2 2 3 2 1 10
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMMUNICATIONS RESEARCH CENTRE 5 0 1 1 3 10
KER-TRAIN HOLDINGS LTD. 2 0 4 2 2 10
KUDU INDUSTRIES, INC. 5 0 2 1 2 10
METHYLGENE, INC. 2 3 1 4 0 10
MOTOROLA, INC. 5 5 0 0 0 10
SALFLEX POLYMERS LTD. 3 1 2 2 2 10
SHADE-O-MATIC LIMITED 3 2 1 1 3 10
SIBERCORE TECHNOLOGIES INCORPORATED 1 1 3 4 1 10
UNIVERSITE DE SHERBROOKE 2 2 1 1 4 10
UNIVERSITY OF ALBERTA 4 1 2 1 2 10
UNIVERSITY OF SASKATCHEWAN TECHNOLOGIES INC. 1 0 4 2 3 10
1263152 ONTARIO INC. 4 1 3 1 0 9
ACTIVCARD IRELAND, LIMITED 0 0 5 0 4 9
ALCATEL NETWORKS CORPORATION 3 5 1 0 0 9
AMPHENOL CORPORATION 4 4 0 0 1 9
ANGIOTECH PHARMACEUTICALS INC. 0 3 1 3 2 9
ASTRAZENECA CANADA INC. 0 0 4 1 4 9
CAE ELECTRONICS, LTD. 6 3 0 0 0 9
CATENA NETWORKS, INC. 0 2 0 3 4 9
CORONEO INC. 1 2 3 3 0 9
DALSA INC. 3 0 1 3 2 9
DEERE + COMPANY 1 0 1 4 3 9
HARRIS CORP. 3 0 2 1 3 9
HOFFMANN-LA ROCHE INC. 0 4 2 2 1 9
INDUSTRIAL THERMO POLYMERS LIMITED 1 3 1 4 0 9
MARCONI COMMUNICATIONS, INC. 0 2 3 2 2 9
METROPHOTONICS INC. 0 1 0 2 6 9
MOUNT SINAI HOSPITAL CORPORATION 1 2 4 1 1 9
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION 4 3 1 1 0 9
NEW FLYER INDUSTRIES LIMITED 0 1 5 2 1 9
QUESTAIR TECHNOLOGIES INC. 0 0 3 4 2 9
SDL, INC. 6 2 1 0 0 9
SEARS PETROLEUM & TRANSPORT CORP. 0 1 2 3 3 9
SIEMENS MILLTRONICS PROCESS INSTRUMENTS INC. 0 1 0 3 5 9
SMART TECHNOLOGIES INC. 1 3 1 1 3 9
SOUCY INTERNATIONAL INC. 0 2 0 2 5 9
STEMCELL TECHNOLOGIES INC. 1 1 5 1 1 9
SUNNYBROOK & WOMEN'S COLLEGE HEALTH SCIENCES CENTRE 0 3 0 4 2 9
UNIVERSITY OF VICTORIA INNOVATION & DEVELOPMENT CORP. 1 2 1 3 2 9
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION 0 0 3 1 5 9
AEC OIL SANDS, L.P. 2 1 3 0 2 8
ALBERTA OIL SANDS TECHNOLOGY & RESEARCH AUTHORITY 2 4 0 1 1 8
ASTRAZENECA AB 0 0 0 1 7 8
BOURGAULT INDUSTRIES LTD. 2 3 0 1 2 8
BRIDGEVIEW MFG. INC. 1 2 3 1 1 8
CANIMEX INC. 0 2 2 1 3 8
CASHCODE COMPANY INC. 2 2 2 1 1 8
DOFASCO INC. 0 1 1 5 1 8
EXFO ELECTRO-OPTICAL ENGINEERING INC. 0 1 1 3 3 8
HATCH ASSOCIATES LIMITED 0 2 1 3 2 8
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF AGRICULTURE 3 2 1 0 2 8
INEX PHARMACEUTICALS CORP. 1 2 0 3 2 8
INVIRO MEDICAL DEVICES LTD. 2 2 1 2 1 8
ITF OPTICAL TECHNOLOGIES INC. 0 0 2 4 2 8
JDS UNIPHASE CORPORATION 0 2 2 3 1 8
LIFE IMAGING SYSTEMS INC. 0 3 4 1 0 8
MACRO ENGINEERING & TECHNOLOGY INC. 5 1 2 0 0 8
MARTINEX R & D INC. 1 1 1 3 2 8
NEW HOLLAND NORTH AMERICA, INC. 0 6 0 2 0 8
PRATT & WHITNEY CANADA INC. 8 0 0 0 0 8
ROTHMANS, BENSON & HEDGES INC. 0 2 2 0 4 8
SHELL OIL COMPANY 5 0 3 0 0 8
SIGE SEMICONDUCTOR INC. 0 0 1 4 3 8
STREAM-FLO INDUSTRIES LTD. 0 2 1 2 3 8
SUN MICROSYSTEMS, INC. 0 0 3 2 3 8
SUNNYBROOK HEALTH SCIENCE CENTER 3 2 2 0 1 8
TAC-FAST GEORGIA, L.L.C. 1 3 2 0 2 8
TEKNION FURNITURE SYSTEMS LIMITED 3 2 3 0 0 8
THOMAS & BETTS INTERNATIONAL, INC. 0 0 1 4 3 8
TRUDELL MEDICAL INTERNATIONAL 0 1 3 2 2 8
UVIEW ULTRAVIOLET SYSTEMS, INC. 0 3 3 0 2 8
ABB, INC. 0 1 3 2 1 7
ADVANCED BIONICS CORPORATION 3 4 0 0 0 7
AIR HANDLING ENGINEERING LTD. 2 2 2 1 0 7
ASTENJOHNSON, INC. 0 2 0 1 4 7
CANAC INC. 0 0 3 1 3 7
CANPOLAR EAST INC. 2 2 0 3 0 7
CHIPWORKS 0 1 1 2 3 7
CHRYSLER MOTORS CORPORATION 6 1 0 0 0 7
CISCO TECHNOLOGY, INC. 1 1 1 2 2 7
COGNOS INCORPORATED 0 0 0 3 4 7
COOPER TECHNOLOGY SERVICES, LLC 0 0 1 3 3 7
DECOMA EXTERIOR TRIM INC. 0 1 2 2 2 7
DYNETEK INDUSTRIES LTD. 0 0 2 4 1 7
ELEVEN ENGINEERING INC. 0 3 3 0 1 7
EPIC BIOSONICS INC. 1 1 3 2 0 7
GENERAL HYDROGEN CORPORATION 0 0 0 1 6 7
GIANT FACTORIES INC. 0 1 1 3 2 7
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE SOLICITOR GENERAL 0 2 2 2 1 7
HONEYWELL-MEASUREX CORPORATION 4 1 2 0 0 7
HOPITAL SAINTE-JUSTINE 1 2 1 1 2 7
IMAGING RESEARCH, INC. 0 0 4 2 1 7
IMAX CORPORATION 0 0 2 2 3 7
INFLAZYME PHARMACEUTICALS LTD. 1 0 1 2 3 7
INTEGRAN TECHNOLOGIES INC. 1 0 2 3 1 7
LES LABORATORIES AETERNA INC. 2 1 2 2 0 7
MAGNA INTERNATIONAL INC. 0 0 0 3 4 7
MEDICURE INTERNATIONAL INC. 0 0 1 4 2 7
MILLTRONICS LIMITED 3 2 0 2 0 7
NEUROMED TECHNOLOGIES, INC. 1 3 2 1 0 7
NEUROSPHERES HOLDINGS LTD. 2 1 3 1 0 7
O-TWO SYSTEMS INTERNATIONAL INC. 2 2 1 1 1 7
PELETON PHOTONIC SYSTEMS, INC. 0 0 0 1 6 7
PHILSAR SEMICONDUCTOR INC. 1 3 3 0 0 7
SHAWCOR LTD. 0 0 5 1 1 7
SKYWORKS SOLUTIONS, INC. 0 0 0 2 5 7
SNC TECHNOLOGIES INC. 0 1 3 2 1 7
SPECTRAL DIAGNOSTICS INC. 3 1 2 0 1 7
STUART ENERGY SYSTEMS CORPORATION 1 1 4 0 1 7
SURFACE ENGINEERED PRODUCTS CORP. 1 1 2 2 1 7
TESCO CORP 0 3 0 2 2 7
TIGERCAT INDUSTRIES INC. 1 1 2 1 2 7
TIMBERJACK INC. 1 2 1 1 2 7
YAZAKI NORTH AMERICA, INC. 0 0 2 2 3 7
3088081 CANADA INC. 0 2 1 3 0 6
420820 ONTARIO LIMITED 0 2 1 1 2 6
AEGERA THERAPEUTICS INC. 0 1 1 2 2 6
AMERICAN DYE SOURCE, INC. 2 2 0 1 1 6
ATMOS CORPORATION 0 0 0 3 3 6
ATS AUTOMATION TOOLING SYSTEMS INC. 3 1 0 0 2 6
BARRICK GOLD CORPORATION 2 2 2 0 0 6
BAY MILLS LIMITED 2 4 0 0 0 6
BRISTOL-MYERS SQUIBB COMPANY 0 2 3 1 0 6
COMINCO ENGINEERING SERVICES LTD. 1 1 3 0 1 6
CONJUCHEM, INC. 1 1 1 2 1 6
COREL CORPORATION LIMITED 0 1 1 3 1 6
CRYSTAL SPRING COLONY FARMS LTD. 0 1 2 0 3 6
DUTAILIER INTERNATIONAL INC. 1 1 1 1 2 6
EATON CORPORATION 1 2 1 1 1 6
EVANS CONSOLES, INC. 2 1 1 2 0 6
FORENSIC TECHNOLOGY WAI, INC. 2 3 1 0 0 6
GENESENSE TECHNOLOGIES, INC. 1 0 2 3 0 6
GOODYEAR TIRE + RUBBER COMPANY 0 1 2 2 1 6
HEMOSOL INC. 0 1 3 2 0 6
HONEYWELL MEASUREX DEVRON, INC. 3 1 2 0 0 6
IMMUNOTECH DEVELOPMENTS INC. 3 2 1 0 0 6
INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE 0 2 2 1 1 6
INTELLIGENT MECHATRONIC SYSTEMS, INC. 0 0 0 1 5 6
K-2 CORPORATION 1 2 2 0 1 6
KALISH CANADA INC. 0 5 1 0 0 6
KINETEK PHARMACEUTICALS, INC. 0 1 3 2 0 6
KONAL ENGINEERING AND EQUIPMENT INC. 3 3 0 0 0 6
L.A.M. PHARMACEUTICAL CORPORATION 0 1 4 1 0 6
LAFARGE CANADA INC. 0 0 2 0 4 6
LEGGETT & PLATT LTD. 0 0 2 3 1 6
LONGFORD EQUIPMENT INTERNATIONAL LIMITED 1 1 1 2 1 6
LORAN NETWORK MANAGEMENT LTD. 2 1 1 2 0 6
LSI LOGIC CORPORATION 4 0 1 0 1 6
M & C CORPORATION 1 1 1 2 1 6
MAC & MAC HYDRODEMOLITION INC. 0 2 2 2 0 6
MAXTOR CORPORATION 0 0 2 2 2 6
MCDATA CORPORATION 2 1 0 1 2 6
MDS (CANADA), INC. 0 0 1 3 2 6
MORPHOMETRIX TECHNOLOGIES INC. 1 4 1 0 0 6
MULTIMATIC INC. 0 1 2 1 2 6
MUSTANG SURVIVAL CORP. 1 1 1 0 3 6
NEWBRIDGE NETWORKS CORP. 4 2 0 0 0 6
NOKIA CORPORATION 0 1 0 2 3 6
QLT PHOTOTHERAPEUTICS, INC. 6 0 0 0 0 6
RESEARCH CORPORATION TECHNOLOGIES, INC. 4 1 1 0 0 6
SMED INTERNATIONAL INC. 0 1 2 2 1 6
STMICROELECTRONICS, INC. 0 3 3 0 0 6
SYBASE, INC. 0 1 2 2 1 6
UFIL UNIFIED DATA TECHNOLOGIES LTD. 1 0 1 1 3 6
VESUVIUS CRUCIBLE COMPANY 1 0 2 2 1 6
VISTAR TELECOMMUNICATIONS INC. 0 3 1 2 0 6
VISTEON GLOBAL TECHNOLOGIES, INC. 0 2 2 0 2 6
VOITH SULZER PAPIERTECHNIK PATENT GMBH 0 2 4 0 0 6
VTECH COMMUNICATIONS, LTD. 0 1 1 1 3 6
WATERLOO FURNITURE COMPONENTS LTD. 2 2 0 2 0 6
WHITAKER CORPORATION 4 0 1 1 0 6
1294339 ONTARIO, INC. 3 1 1 0 0 5
AC PROPERTIES B. V. 5 0 0 0 0 5
ACEP INC. 0 1 2 1 1 5
ALCATEL 2 0 1 1 1 5
ALTERA CORPORATION 0 1 0 1 3 5
AMGEN CANADA INC. 1 0 3 0 1 5
APOPTOGEN, INC. 4 1 0 0 0 5
ASEA BROWN BOVERI INC. 4 0 1 0 0 5
AT&T CORP. 1 3 1 0 0 5
BARBER INDUSTRIES LTD. 4 0 1 0 0 5
BINNEY & SMITH 1 2 1 0 1 5
BIOMIRA, INC. 2 1 0 2 0 5
BOEING COMPANY 0 0 2 1 2 5
CANLYTE INC. 0 0 0 4 1 5
CARGILL, LIMITED 1 0 1 2 1 5
CELESTICA INTERNATIONAL INC. 3 0 1 0 1 5
CELLFOR INC. 0 1 3 0 1 5
CV TECHNOLOGIES, INC. 3 0 1 1 0 5
DSPFACTORY LTD. 1 2 1 1 0 5
E-ONE MOLI ENERGY (CANADA) LIMITED 3 0 2 0 0 5
ELECTRO FUEL, INC. 2 2 1 0 0 5
ENGLEWOOD VENTURES, INC. 0 0 0 3 2 5
EONTECH GROUP, INC. 0 0 4 1 0 5
EXFO PHOTONIC SOLUTIONS INC. 0 1 1 1 2 5
FORMTEK, INC. 0 2 0 2 1 5
GEBO CONVEYORS CONSULTANTS & SYSTEMS INC. 1 3 0 1 0 5
GEMOFOR, INC. 0 1 1 2 1 5
GLOBAL THERMOELECTRIC INC. 0 0 1 1 3 5
GLYCODESIGN INC. 2 0 2 1 0 5
GSI LUMONICS, INC. 0 0 3 2 0 5
GUIGNE INTERNATIONAL LTD. 1 1 1 1 1 5
HEADWATERS RESEARCH & DEVELOPMENT INC. 1 2 1 1 0 5
HEATWAVE DRYING SYSTEMS LTD. 2 2 1 0 0 5
IMAGE PROCESSING SYSTEMS INC. 2 1 1 1 0 5
INTEL CORPORATION 0 1 2 1 1 5
INTERNATIONAL THERMAL INVESTMENTS LTD. 2 1 1 1 0 5
KINECTRICS, INC. 0 0 3 2 0 5
KOM NETWORKS, INC. 0 0 3 2 0 5
KSR INDUSTRIAL CORPORATION 1 1 1 1 1 5
LANGEN PACKAGING INC. 1 1 2 1 0 5
LUCENT TECHNOLOGIES INC. 1 1 2 1 0 5
LUXELL TECHNOLOGIES INC. 0 0 1 2 2 5
M & I HEAT TRANSFER PRODUCTS LTD. 0 1 0 2 2 5
MCLEOD HARVEST INC. 0 0 1 1 3 5
NATIONAL RESEARCH COUNCIL 2 0 2 0 1 5
NATIONAL TANK COMPANY 0 0 0 2 3 5
NU-WAVE PHOTONICS INC. 0 3 2 0 0 5
ONTARIO, INC. 1 0 2 1 1 5
OSTEOPHARM INC. 0 0 1 1 3 5
PENCE, INC. 2 0 3 0 0 5
PERRIN MANUFACTURING COMPANY 1 3 0 1 0 5
PHARMASCIENCE INC. 1 3 1 0 0 5
PHILLIPS & TEMRO INDUSTRIES LTD. 2 2 0 1 0 5
PHOTONICS RESEARCH ONTARIO 0 1 1 3 0 5
POLYFORM A.G.P. INC. 1 0 1 2 1 5
SCHUKRA OF NORTH AMERICA LTD. 0 0 2 3 0 5
SOLINST CANADA LIMITED 1 1 0 2 1 5
SPECTALIS CORP. 0 0 1 1 3 5
STACKTECK SYSTEMS LIMITED 0 0 1 1 3 5
STEELCASE DEVELOPMENT CORPORATION 1 1 0 1 2 5
STOREIMAGE PROGRAMS INC. 2 0 2 1 0 5
THE QUAKER OATS COMPANY 0 0 0 4 1 5
TKA FABCO CORP. 0 1 2 2 0 5
TRANSFOTEC INTERNATIONAL LTEE 4 0 1 0 0 5
TYCO ELECTRONICS CANADA LTD 0 1 2 0 2 5
UNOVA IP CORP. 0 1 2 2 0 5
UREX BIOTECH, INC. 1 1 1 1 1 5
VIRTEK VISION CORP. 4 1 0 0 0 5
VOITH PAPER PATENT GMBH 0 0 2 3 0 5
WEYERHAEUSER COMPANY 0 1 1 2 1 5
WUESTEC MEDICAL, INC. 0 0 3 2 0 5


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