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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

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

Count of 2001 - 2005 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 2001 2002 2003 2004 2005 Total
~Individually Owned Patent 897 803 765 673 568 3706
NORTEL NETWORKS LIMITED 229 172 173 213 175 962
XEROX CORPORATION 59 71 47 62 41 280
INTERNATIONAL BUSINESS MACHINES CORPORATION 36 30 34 29 32 161
NATIONAL RESEARCH COUNCIL OF CANADA 27 19 44 40 18 148
SIEMENS VDO AUTOMOTIVE, INC. 0 8 27 50 53 138
ATI INTERNATIONAL SRL 15 31 30 33 14 123
ALCATEL CANADA, INC. 13 28 36 30 13 120
PRATT & WHITNEY CANADA CORP. 27 18 25 19 30 119
TELEFONAKTIEBOLAGET LM ERICSSON 32 18 20 28 16 114
BALLARD POWER SYSTEMS INC. 11 12 25 25 23 96
SIEMENS CANADA LTD. 36 31 17 6 1 91
UNIVERSITY OF BRITISH COLUMBIA 28 18 10 19 16 91
MOSAID TECHNOLOGIES INC. 9 12 25 24 13 83
ATI TECHNOLOGIES INC. 28 13 5 17 17 80
MCGILL UNIVERSITY 18 14 24 10 13 79
RESEARCH IN MOTION LIMITED 8 16 12 14 26 76
JDS UNIPHASE INC. 3 20 24 13 10 70
AVENTIS PASTEUR LIMITED 10 28 15 7 4 64
HUSKY INJECTION MOLDING SYSTEMS LIMITED 22 14 11 7 8 62
BOMBARDIER INC. 9 16 28 8 0 61
FLEXI-COIL LTD. 36 13 4 0 0 53
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE 8 13 14 12 4 51
MITEL CORPORATION 11 8 16 14 2 51
PMC-SIERRA LTD. 7 14 11 12 7 51
QUEEN'S UNIVERSITY OF KINGSTON 13 19 6 7 6 51
ALCAN INTERNATIONAL LIMITED 9 13 13 10 5 50
MERCK FROSST CANADA, INC. 19 21 5 3 2 50
FANTOM TECHNOLOGIES INC. 29 13 3 2 0 47
NOVA CHEMICALS (INTERNATIONAL) S.A. 12 13 5 13 4 47
GOVERNORS OF THE UNIVERSITY OF ALBERTA 12 8 12 8 6 46
MOLD MASTERS, LIMITED 9 6 4 10 14 43
BOMBARDIER RECREATIONAL PRODUCTS INC. 0 0 0 12 29 41
HYDRO-QUEBEC 9 14 6 4 8 41
SIEMENS AUTOMOTIVE INC. 7 12 15 6 1 41
ZENON ENVIRONMENTAL INC. 10 6 7 8 9 40
NATIONAL STEEL CAR LIMITED 4 4 13 5 13 39
ALBERTA RESEARCH COUNCIL INC. 10 6 8 7 7 38
CREO SRL 10 8 10 6 3 37
RAYTHEON COMPANY 2 3 12 10 10 37
3M INNOVATIVE PROPERTIES COMPANY 5 7 11 8 5 36
UNIVERSITY TECHNOLOGIES INTERNATIONAL INC. 11 7 12 5 1 36
ENTRUST TECHNOLOGIES LTD. 12 10 5 5 2 34
UNIVERSITE LAVAL 8 7 8 5 6 34
CRYOCATH TECHNOLOGIES INC. 6 4 13 7 3 33
CREO INC. 0 2 10 9 10 31
PIONEER HI-BRED INTERNATIONAL, INC. 10 2 4 7 8 31
GENERAL ELECTRIC COMPANY 3 14 5 5 3 30
MITEL KNOWLEDGE CORPORATION 0 5 7 14 4 30
NPS ALLELIX CORP. 7 15 5 1 2 30
BOEHRINGER INGELHEIM (CANADA), LTD. 10 6 3 7 3 29
LOGICVISION, INC. 4 4 7 10 4 29
MDS INC. 4 0 9 10 6 29
ZARLINK SEMICONDUCTOR INC. 0 4 9 11 5 29
AUTODESK CANADA INC. 0 6 5 6 11 28
BAYER INC. 4 5 4 8 7 28
DEW ENGINEERING AND DEVELOPMENT LIMITED 4 3 4 11 6 28
NCR CORPORATION 3 4 12 3 6 28
BAUER NIKE HOCKEY INC. 9 3 7 2 6 27
HALLIBURTON ENERGY SERVICES, INC. 6 6 4 7 4 27
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY AGRICULTURE AND AGRI-FOOD CANADA 5 9 5 4 4 27
HYDROGENICS CORPORATION 0 1 4 11 11 27
JDS FITEL INC. 13 7 6 1 0 27
POWER MEASUREMENT LTD. 3 2 6 11 5 27
TELECOMMUNICATIONS RESEARCH LABORATORIES 2 5 8 7 5 27
TROPIC NETWORKS INC. 0 0 6 11 10 27
ATOMA INTERNATIONAL INC. 1 5 12 5 3 26
COM DEV LTD. 10 5 2 1 8 26
INSTITUT NATIONAL D'OPTIQUE 1 7 9 6 3 26
BLACK & DECKER INC. 5 3 8 1 7 24
UNIVERSITE DE MONTREAL 3 7 6 5 3 24
BIOCHEM PHARMA INC. 6 5 8 3 1 23
CAMCO INCORPORATED 8 2 6 5 2 23
CERTICOM CORPORATION 3 8 2 7 3 23
E. I. DU PONT DE NEMOURS AND COMPANY 5 5 4 7 2 23
DURA GLOBAL TECHNOLOGIES, INC. 10 7 3 1 1 22
L&P PROPERTY MANAGEMENT COMPANY 1 0 6 5 10 22
COLLINS & AIKMAN PRODUCTS CO. 0 4 4 8 5 21
ROYAL GROUP TECHNOLOGIES LIMITED 3 5 4 4 5 21
SIEMENS MILLTRONICS PROCESS INSTRUMENTS INC. 1 0 3 5 12 21
UNIVERSITY OF SASKATCHEWAN 5 3 2 4 7 21
VENTRA GROUP INC. 4 3 5 5 4 21
EMS TECHNOLOGIES CANADA, LTD. 3 6 4 6 1 20
SIERRA WIRELESS, INC. 4 3 4 3 6 20
UNIVERSITY OF WESTERN ONTARIO 5 3 3 5 4 20
VALIANT CORPORATION 0 8 8 3 1 20
ADHEREX TECHNOLOGIES INC. 3 4 3 8 1 19
ASTEC INTERNATIONAL, LTD. 6 6 4 2 1 19
BABCOCK & WILCOX CANADA, LTD. 0 5 4 7 3 19
GENNUM CORPORATION 4 3 5 4 3 19
SIMON FRASER UNIVERSITY 5 5 3 4 2 19
SYN X PHARMA, INC. 1 2 9 4 3 19
TESMA INTERNATIONAL INC. 3 1 3 6 6 19
TROJAN TECHNOLOGIES INC. 2 3 7 5 2 19
VISIBLE GENETICS INC. 8 7 4 0 0 19
DAIMLERCHRYSLER CORPORATION 4 4 2 4 4 18
DALSA SEMICONDUCTOR INC. 0 0 7 6 5 18
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 6 5 4 2 1 18
IFIRE TECHNOLOGY, INC. 4 2 3 4 5 18
INCO LIMITED 3 5 7 3 0 18
WESTPORT RESEARCH INC. 3 3 8 2 2 18
AVID TECHNOLOGY, INC. 4 5 6 1 1 17
CONNAUGHT LABORATORIES LIMITED 15 2 0 0 0 17
G.B.D. CORP. 8 3 3 1 2 17
GELCORE, LLC 1 1 9 4 2 17
GENEREX PHARMACEUTICALS INC. 9 6 0 0 2 17
ISOTECHNIKA INCORPORATED 2 5 6 3 1 17
NORANDA INC. 3 9 1 3 1 17
SILICON GRAPHICS, INC. 6 5 5 1 0 17
UNIVERSITY OF MANITOBA 2 4 1 7 3 17
ALTERA CORPORATION 1 0 1 3 11 16
GENERAL ELECTRIC CANADA INC. 3 0 2 4 7 16
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES 6 2 3 4 1 16
JOHNSON & JOHNSON INC. 3 4 7 2 0 16
MERCK + CO., INC. 1 4 6 4 1 16
SCHLUMBERGER TECHNOLOGY CORPORATION 2 9 1 2 2 16
BOOKHAM TECHNOLOGY PLC 0 0 8 5 2 15
D-WAVE SYSTEMS INC. 0 1 7 2 5 15
DIGITAL SECURITY CONTROLS LTD. 6 5 2 0 2 15
DUPONT CANADA INC 2 7 2 3 1 15
MCMASTER UNIVERSITY 3 3 5 3 1 15
NOVATEL, INC. 5 4 4 2 0 15
COMPX INTERNATIONAL, INC. 1 7 2 4 0 14
GLOPAK INC. 2 5 3 3 1 14
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF INDUSTRY 2 5 1 4 2 14
HONEYWELL INTERNATIONAL INC. 0 2 4 4 4 14
LEE VALLEY TOOLS LTD. 6 2 4 2 0 14
MAXTECH MANUFACTURING INC. 4 2 5 1 2 14
QLT INC. 4 1 4 4 1 14
QUESTAIR TECHNOLOGIES INC. 0 3 4 2 5 14
BELL CANADA 2 4 2 2 3 13
COLGATE-PALMOLIVE COMPANY 1 4 5 1 2 13
DALHOUSIE COLLEGE AND UNIVERSITY 5 5 1 1 1 13
GOVERNING COUNCIL OF THE UNIVERSITY OF TORONTO 4 2 2 3 2 13
HSC RESEARCH & DEVELOPMENT LIMITED PARTNERSHIP 4 4 2 3 0 13
HYPERCHIP INC. 0 3 3 4 3 13
ILLINOIS TOOL WORKS INC. 2 2 4 3 2 13
MACDON INDUSTRIES LTD. 3 2 3 2 3 13
METROPHOTONICS INC. 1 0 2 6 4 13
SEMBIOSYS GENETICS INC. 3 1 4 4 1 13
TELEFLEX INCORPORATED 8 2 2 1 0 13
TEXAS DIGITAL SYSTEMS, INC. 7 2 2 2 0 13
TRUDELL MEDICAL INTERNATIONAL 1 3 2 2 5 13
ACTIVCARD IRELAND, LIMITED 0 5 0 4 3 12
DOFASCO INC. 1 1 5 1 4 12
INTERDIGITAL TECHNOLOGY CORPORATION 0 0 1 3 8 12
LONG MANUFACTURING LTD. 7 3 2 0 0 12
METHYLGENE, INC. 3 1 4 0 4 12
NORDX/CDT, INC. 3 5 2 2 0 12
PHARMACOR INC. 1 2 8 1 0 12
PULP AND PAPER RESEARCH INSTITUTE OF CANADA 3 4 3 1 1 12
SEIKO EPSON CORPORATION 4 0 2 2 4 12
SIGE SEMICONDUCTOR INC. 0 1 4 3 4 12
SMART TECHNOLOGIES INC. 3 1 1 3 4 12
TERAXION INC. 0 1 1 0 10 12
UNIVERSITY OF GUELPH 3 2 2 4 1 12
UNIVERSITY OF OTTAWA 2 2 2 3 3 12
UNIVERSITY OF WATERLOO 7 3 1 0 1 12
WEATHERFORD/LAMB, INC. 1 3 5 2 1 12
BKI HOLDING CORPORATION 5 1 1 3 1 11
BRANTFORD CHEMICALS INC. 1 4 6 0 0 11
BROADCOM CORPORATION 0 0 2 1 8 11
CANADIAN SPACE AGENCY/AGENCE SPATIALE CANADIENNE 1 0 6 4 0 11
CANIMEX INC. 2 2 1 3 3 11
CIENA CORPORATION 1 0 1 2 7 11
CME TELEMETRIX INC. 2 1 4 4 0 11
CORONEO INC. 2 3 3 0 3 11
DANA CANADA CORPORATION 0 0 0 4 7 11
DECOMA INTERNATIONAL INC. 3 1 2 3 2 11
GLENAYRE ELECTRONICS, INC. 10 1 0 0 0 11
IS2 RESEARCH, INC. 4 2 4 1 0 11
ITF OPTICAL TECHNOLOGIES INC. 0 2 4 2 3 11
ONCOLYTICS BIOTECH INC. 1 2 5 3 0 11
SUN MICROSYSTEMS, INC. 0 3 2 3 3 11
SUNNYBROOK & WOMEN'S COLLEGE HEALTH SCIENCES CENTRE 3 0 4 2 2 11
ANGIOTECH PHARMACEUTICALS INC. 3 1 3 2 1 10
ASTRAZENECA AB 0 0 1 7 2 10
BJ SERVICES CO 2 0 3 3 2 10
BRISTOL-MYERS SQUIBB COMPANY 2 3 1 0 4 10
CAMOPLAST INC. 1 6 1 0 2 10
CISCO TECHNOLOGY, INC. 1 1 2 2 4 10
CNH CANADA, LTD 0 0 0 1 9 10
DALSA INC. 0 1 3 2 4 10
ENDORECHERCHE INC. 1 3 2 1 3 10
ESS TECHNOLOGY, INC. 0 0 0 4 6 10
EXFO ELECTRO-OPTICAL ENGINEERING INC. 1 1 3 3 2 10
GENERAL MOTORS CORPORATION 0 4 4 1 1 10
GENESIS MICROCHIP INC. 4 0 4 2 0 10
INEX PHARMACEUTICALS CORP. 2 0 3 2 3 10
MEDICURE INTERNATIONAL INC. 0 1 4 2 3 10
MOUNT SINAI HOSPITAL CORPORATION 2 4 1 1 2 10
SEARS PETROLEUM & TRANSPORT CORP. 1 2 3 3 1 10
SIBERCORE TECHNOLOGIES INCORPORATED 1 3 4 1 1 10
SOUCY INTERNATIONAL INC. 2 0 2 5 1 10
THOMAS & BETTS INTERNATIONAL, INC. 0 1 4 3 2 10
TYCO ELECTRONICS CANADA LTD 1 2 0 2 5 10
UNIVERSITE DE SHERBROOKE 2 1 1 5 1 10
VASOGEN IRELAND LIMITED 2 1 2 5 0 10
VTECH COMMUNICATIONS, LTD. 1 1 1 3 4 10
WESTINGHOUSE AIR BRAKE COMPANY 7 2 1 0 0 10
ABB, INC. 1 3 2 1 2 9
ACEP INC. 1 2 1 1 4 9
AIRBORNE INDUSTRIAL MINERALS INC. 3 4 0 2 0 9
ASTRAZENECA CANADA INC. 0 4 1 4 0 9
CALIFORNIA INNOVATIONS INC. 4 1 3 1 0 9
CATENA NETWORKS, INC. 2 0 3 4 0 9
CENTRE DE RECHERCHE INDUSTRIELLE DU QUEBEC 2 2 0 4 1 9
COGNOS INCORPORATED 0 0 3 4 2 9
CREO PRODUCTS INC. 5 1 2 1 0 9
DISCREET LOGIC, INC. 2 7 0 0 0 9
DOW CHEMICAL COMPANY 2 6 0 1 0 9
GIANT FACTORIES INC. 1 1 3 2 2 9
HATCH ASSOCIATES LIMITED 2 1 3 2 1 9
HOFFMANN-LA ROCHE INC. 4 2 2 1 0 9
INDUSTRIAL THERMO POLYMERS LIMITED 3 1 4 0 1 9
INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE 2 2 1 1 3 9
KER-TRAIN HOLDINGS LTD. 0 4 2 2 1 9
MAGNA INTERNATIONAL INC. 0 0 3 4 2 9
MARCONI COMMUNICATIONS, INC. 2 3 2 2 0 9
NEUROMED TECHNOLOGIES, INC. 3 2 1 0 3 9
NEW FLYER INDUSTRIES LIMITED 1 5 2 1 0 9
PELETON PHOTONIC SYSTEMS, INC. 0 0 1 6 2 9
ROTHMANS, BENSON & HEDGES INC. 2 2 0 4 1 9
SALFLEX POLYMERS LTD. 1 2 2 2 2 9
SKYWORKS SOLUTIONS, INC. 0 0 2 5 2 9
STEMCELL TECHNOLOGIES INC. 1 5 1 1 1 9
STREAM-FLO INDUSTRIES LTD. 2 1 2 3 1 9
UNITED DOMINION INDUSTRIES, INC. 2 3 1 3 0 9
UNIVERSITY OF SASKATCHEWAN TECHNOLOGIES INC. 0 4 2 3 0 9
UNIVERSITY OF VICTORIA INNOVATION & DEVELOPMENT CORP. 2 1 3 2 1 9
UVIEW ULTRAVIOLET SYSTEMS, INC. 3 3 0 2 1 9
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION 0 3 1 5 0 9
420820 ONTARIO LIMITED 2 1 1 2 2 8
ART ADVANCED RESEARCH TECHNOLOGIES, INC. 1 1 0 2 4 8
ASTENJOHNSON, INC. 2 0 1 4 1 8
BOURGAULT INDUSTRIES LTD. 3 0 1 2 2 8
CASHCODE COMPANY INC. 2 2 1 1 2 8
CONJUCHEM, INC. 1 1 2 1 3 8
CRYSTAL SPRING COLONY FARMS LTD. 1 2 0 3 2 8
DECOMA EXTERIOR TRIM INC. 1 2 2 2 1 8
DEERE + COMPANY 0 1 4 3 0 8
DIMPLEX NORTH AMERICA LIMITED 2 3 2 1 0 8
ELCORSY TECHNOLOGY INC. 5 1 1 1 0 8
EXXON RESEARCH + ENGINEERING CO. 8 0 0 0 0 8
FORINTEK CANADA CORP. 0 1 1 5 1 8
GRAPHIC PACKAGING CORPORATION 2 3 2 1 0 8
HARRIS CORP. 0 2 1 3 2 8
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF INDUSTRY THROUGH THE COMMUNICATIONS RESEARCH CENTRE 0 1 1 3 3 8
INTELLIGENT MECHATRONIC SYSTEMS, INC. 0 0 1 5 2 8
ITF TECHNOLOGIES OPTIQUES INC. 0 0 1 3 4 8
JDS UNIPHASE CORPORATION 2 2 3 1 0 8
KINECTRICS, INC. 0 3 2 0 3 8
LEGGETT & PLATT LTD. 0 2 3 1 2 8
LIFE IMAGING SYSTEMS INC. 3 4 1 0 0 8
LITENS AUTOMOTIVE PARTNERSHIP 1 5 1 0 1 8
MARK IV INDUSTRIES LIMITED 6 0 2 0 0 8
MULTIMATIC INC. 1 2 1 2 2 8
NEW HOLLAND NORTH AMERICA, INC. 6 0 2 0 0 8
NORTHERN TELECOM LIMITED 3 3 1 1 0 8
REDBACK NETWORKS INC. 0 1 3 0 4 8
SHADE-O-MATIC LIMITED 2 1 1 3 1 8
SNC TECHNOLOGIES INC. 1 3 2 1 1 8
SYNSORB BIOTECH INC. 5 2 1 0 0 8
TESCO CORP 3 0 2 2 1 8
UNIROYAL CHEMICAL COMPANY, INC. 4 2 1 1 0 8
WIND RIVER SYSTEMS, INC. 0 1 2 1 4 8
3088081 CANADA INC. 2 1 3 0 1 7
AEGERA THERAPEUTICS INC. 1 1 2 2 1 7
AMPHENOL CORPORATION 4 0 0 1 2 7
APOTEX, INC. 1 4 2 0 0 7
ATMOS CORPORATION 0 0 3 3 1 7
BELTPACK CORPORATION 0 0 0 3 4 7
BRIDGEVIEW MFG. INC. 2 3 1 1 0 7
CANAC INC. 0 3 1 3 0 7
CANPLAS INDUSTRIES LIMITED 1 1 2 2 1 7
CHIPWORKS 1 1 2 3 0 7
COE Newnes/McGehee Inc. 0 0 2 2 3 7
COOPER TECHNOLOGY SERVICES, LLC 0 1 3 3 0 7
COREL CORPORATION 1 1 3 1 1 7
COSMA INTERNATIONAL, INC. 4 2 1 0 0 7
DYNETEK INDUSTRIES LTD. 0 2 4 1 0 7
ELEVEN ENGINEERING INC. 3 3 0 1 0 7
EPIC BIOSONICS INC. 1 3 2 0 1 7
EVYSIO MEDICAL DEVICES ULC 0 0 0 3 4 7
GENERAL HYDROGEN CORPORATION 0 0 1 6 0 7
GOODYEAR TIRE + RUBBER COMPANY 1 2 2 1 1 7
HEMOSOL INC. 1 3 2 0 1 7
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE SOLICITOR GENERAL 2 2 2 1 0 7
IMAGING RESEARCH, INC. 0 4 2 1 0 7
IMAX CORPORATION 0 2 2 3 0 7
INFLAZYME PHARMACEUTICALS LTD. 0 1 2 3 1 7
INTEL CORPORATION 1 2 1 1 2 7
INVIRO MEDICAL DEVICES LTD. 2 1 2 1 1 7
LABATT BREWING COMPANY LIMITED 1 0 5 1 0 7
M & I HEAT TRANSFER PRODUCTS LTD. 1 0 2 2 2 7
MARTINEX R & D INC. 1 1 3 2 0 7
MAXTOR CORPORATION 0 2 2 2 1 7
NOKIA CORPORATION 1 0 2 3 1 7
OCEAN NUTRITION CANADA LIMITED 0 0 2 0 5 7
SENESCO, INC. 0 0 1 1 5 7
SHAWCOR LTD. 0 5 1 1 0 7
SMED INTERNATIONAL INC. 1 2 2 1 1 7
STUART ENERGY SYSTEMS CORPORATION 1 4 0 1 1 7
SYBASE, INC. 1 2 2 1 1 7
TAC-FAST GEORGIA, L.L.C. 3 2 0 2 0 7
TECK COMINCO METALS LTD. 0 0 1 3 3 7
TELEFLEX GFI CONTROL SYSTEMS L.P. 0 0 2 2 3 7
THE QUAKER OATS COMPANY 0 0 4 1 2 7
UNIVERSITY OF ALBERTA 1 2 1 2 1 7
WEYERHAEUSER COMPANY 1 1 2 1 2 7
YAZAKI NORTH AMERICA, INC. 0 2 2 3 0 7
1263152 ONTARIO INC. 1 3 1 0 1 6
AEC OIL SANDS, L.P. 1 3 0 2 0 6
AIR HANDLING ENGINEERING LTD. 2 2 1 0 1 6
ALBERTA OIL SANDS TECHNOLOGY & RESEARCH AUTHORITY 4 0 1 1 0 6
ALCATEL 0 1 1 1 3 6
ALCATEL NETWORKS CORPORATION 5 1 0 0 0 6
CELLFOR INC. 1 3 0 1 1 6
CISCO SYSTEMS CANADA CO. 0 2 1 0 3 6
CO2 SOLUTION INC. 0 1 2 0 3 6
EATON CORPORATION 2 1 1 1 1 6
ENTRUST LIMITED 0 0 0 1 5 6
EXFO PHOTONIC SOLUTIONS INC. 1 1 1 2 1 6
FIELDTURF (IP) INC. 0 1 0 3 2 6
HATCH LTD. 0 0 0 2 4 6
HEADWATERS RESEARCH & DEVELOPMENT INC. 2 1 1 0 2 6
HOPITAL SAINTE-JUSTINE 2 1 1 2 0 6
INTEGRAN TECHNOLOGIES INC. 0 2 3 1 0 6
KALISH CANADA INC. 5 1 0 0 0 6
KINETEK PHARMACEUTICALS, INC. 1 3 2 0 0 6
KSR INDUSTRIAL CORPORATION 1 1 1 1 2 6
L.A.M. PHARMACEUTICAL CORPORATION 1 4 1 0 0 6
LAFARGE CANADA INC. 0 2 0 4 0 6
LES LABORATORIES AETERNA INC. 1 2 2 0 1 6
MAC & MAC HYDRODEMOLITION INC. 2 2 2 0 0 6
MCLEOD HARVEST INC. 0 1 1 3 1 6
MDS (CANADA), INC. 0 1 3 2 0 6
MOTOROLA, INC. 5 0 0 0 1 6
NEUROSPHERES HOLDINGS LTD. 1 3 1 0 1 6
PHILSAR SEMICONDUCTOR INC. 3 3 0 0 0 6
POTENTIA SEMICONDUCTOR, INC. 0 0 0 1 5 6
SIRIFIC WIRELESS CORPORATION 0 0 2 2 2 6
SPECTALIS CORP. 0 1 1 3 1 6
STACKPOLE LIMITED 2 3 0 0 1 6
STACKTECK SYSTEMS LIMITED 0 1 1 3 1 6
STERIS INC. 0 0 3 0 3 6
STMICROELECTRONICS, INC. 3 3 0 0 0 6
STRYKER CORPORATION 0 0 0 3 3 6
SURFACE ENGINEERED PRODUCTS CORP. 1 2 2 1 0 6
TELEFLEX CANADA LIMITED PARTNERSHIP 0 0 2 2 2 6
TIGERCAT INDUSTRIES INC. 1 2 1 2 0 6
TIMBERJACK INC. 2 1 1 2 0 6
VERITAS DGC, INC. 2 0 2 0 2 6
VISTAR TELECOMMUNICATIONS INC. 3 1 2 0 0 6
VISTEON GLOBAL TECHNOLOGIES, INC. 2 2 0 2 0 6
VOITH PAPER PATENT GMBH 0 2 3 0 1 6
VOITH SULZER PAPIERTECHNIK PATENT GMBH 2 4 0 0 0 6
VTECH TELECOMMUNICATIONS LIMITED 0 0 0 2 4 6
W. NEUDORFF GMBH KG 1 2 0 1 2 6
ZYVEX CORPORATION 0 0 0 4 2 6
634182 ALBERTA LTD. 0 0 1 2 2 5
9090-3493 QUEBEC, INC. 0 0 0 2 3 5
ALUMA ENTERPRISES INC. 0 0 0 2 3 5
AMERICAN DYE SOURCE, INC. 2 0 1 1 1 5
ANORMED INC. 0 1 2 1 1 5
BIONICHE LIFE SCIENCES INC. 2 0 0 2 1 5
BOEHRINGER INGELHEIM INTERNATIONAL GMBH 0 0 1 2 2 5
BOEING COMPANY 0 2 1 2 0 5
CANLYTE INC. 0 0 4 1 0 5
CANPOLAR EAST INC. 2 0 3 0 0 5
CARGILL, LIMITED 0 1 2 1 1 5
CELLEX POWER PRODUCTS, INC. 0 0 3 1 1 5
CHEMQUE, INC. 0 0 2 2 1 5
COMINCO ENGINEERING SERVICES LTD. 1 3 0 1 0 5
DUTAILIER INTERNATIONAL INC. 1 1 1 2 0 5
ENGLEWOOD VENTURES, INC. 0 0 3 2 0 5
EONTECH GROUP, INC. 0 4 1 0 0 5
FCI AMERICAS TECHNOLOGY, INC. 0 0 0 3 2 5
FORMTEK, INC. 2 0 2 1 0 5
GEMOFOR, INC. 1 1 2 1 0 5
GENESENSE TECHNOLOGIES, INC. 0 2 3 0 0 5
GLOBAL THERMOELECTRIC INC. 0 1 1 3 0 5
GSI LUMONICS, INC. 0 3 2 0 0 5
HALLA CLIMATE CONTROL CANADA, INC. 0 2 1 0 2 5
HER MAJESTY THE QUEEN IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF AGRICULTURE 2 1 0 2 0 5
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 0 0 0 1 4 5
HIGHLINE MFG. INC. 0 0 2 2 1 5
ICEFYRE SEMICONDUCTOR CORPORATION 0 0 1 1 3 5
INTIER AUTOMOTIVE CLOSURES INC. 0 0 0 1 4 5
INTIER AUTOMOTIVE INC. 0 0 1 3 1 5
IPEX INC. 2 0 1 0 2 5
K-2 CORPORATION 2 2 0 1 0 5
KOM NETWORKS, INC. 0 3 2 0 0 5
KONINKLIJKE PHILIPS ELECTRONICS N.V. 0 0 4 0 1 5
KUDU INDUSTRIES, INC. 0 2 1 2 0 5
LABOPHARM, INC. 0 2 0 2 1 5
LABTRONIX CONCEPT INC. 0 1 0 3 1 5
LITENS AUTOMOTIVE INC. 1 0 1 2 1 5
LONGFORD EQUIPMENT INTERNATIONAL LIMITED 1 1 2 1 0 5
LUXELL TECHNOLOGIES INC. 0 1 2 2 0 5
M & C CORPORATION 1 1 2 1 0 5
MITEL NETWORKS CORPORATION 0 0 1 0 4 5
MORPHOMETRIX TECHNOLOGIES INC. 4 1 0 0 0 5
MUSTANG SURVIVAL CORP. 1 1 0 3 0 5
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION 3 1 1 0 0 5
NATIONAL TANK COMPANY 0 0 2 3 0 5
NIR DIAGNOSTICS, INC. 0 0 0 0 5 5
NU-WAVE PHOTONICS INC. 3 2 0 0 0 5
NUCRYST PHARMACEUTICALS CORP. 0 1 0 3 1 5
NXTPHASE CORPORATION 1 1 1 1 1 5
NYMOX CORPORATION 0 1 2 0 2 5
O-TWO SYSTEMS INTERNATIONAL INC. 2 1 1 1 0 5
ORTHOSOFT INC. 0 2 1 0 2 5
OSTEOPHARM INC. 0 1 1 3 0 5
PACIFIC SAFETY PRODUCTS, INC. 1 0 1 2 1 5
PHOTONICS RESEARCH ONTARIO 1 1 3 0 0 5
PRECISION DRILLING TECHNOLOGY SERVICES GROUP INC. 0 0 3 1 1 5
ROLF C. HAGEN INC. 0 2 0 1 2 5
SAINT-GOBAIN TECHNICAL FABRICS CANADA, LTD. 2 0 0 1 2 5
SANMINA-SCI CORPORATION 0 0 3 0 2 5
SCHUKRA OF NORTH AMERICA LTD. 0 2 3 0 0 5
SILICON LIGHT MACHINES INC. 0 0 2 2 1 5
SOLINST CANADA LIMITED 1 0 2 1 1 5
SOMA NETWORKS, INC. 0 0 2 2 1 5
SOUTHMEDIC INCORPORATED 0 1 2 1 1 5
SPECTROMEDICAL INC. 0 0 0 3 2 5
STEELCASE DEVELOPMENT CORPORATION 1 0 1 2 1 5
SUNNYBROOK HEALTH SCIENCE CENTER 2 2 0 1 0 5
SYMAGERY MICROSYSTEMS INC. 0 2 0 1 2 5
SYNOPSYS INC. 0 0 0 1 4 5
TECHMIRE LTD. 0 1 1 1 2 5
TEKNION FURNITURE SYSTEMS LIMITED 2 3 0 0 0 5
TKA FABCO CORP. 1 2 2 0 0 5
TRILLIUM THERAPEUTICS INC. 0 0 2 2 1 5
TRIOSYN HOLDINGS, INC. 0 0 1 3 1 5
UFIL UNIFIED DATA TECHNOLOGIES LTD. 0 1 1 3 0 5
UNIVERSITY HEALTH NETWORK 0 0 2 0 3 5
UNOVA IP CORP. 1 2 2 0 0 5
VESUVIUS CRUCIBLE COMPANY 0 2 2 1 0 5
VOLVO MOTOR GRADERS LIMITED 0 0 1 3 1 5
VORTEK INDUSTRIES, LTD. 1 0 3 0 1 5
WUESTEC MEDICAL, INC. 0 3 2 0 0 5


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address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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