U.S. PATENT AND TRADEMARK OFFICE
Information Products Division
Technology Assessment and Forecast (TAF) Branch

Patenting By Geographic Region (State and Country), Breakout By Organization
Count of 1997 - 2001 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

TEXAS

(patent origin is determined by the residence of the first-named inventor)
 
First-Named Assignee 1997 1998 1999 2000 2001 Total
~Individually Owned Patent 754 992 1005 999 957 4707
TEXAS INSTRUMENTS, INCORPORATED 477 456 463 540 573 2509
INTERNATIONAL BUSINESS MACHINES CORPORATION 231 400 445 386 477 1939
ADVANCED MICRO DEVICES, INC. 137 331 476 480 371 1795
MOTOROLA, INC. 198 269 221 215 146 1049
COMPAQ COMPUTER CORPORATION, INC. 125 221 233 209 188 976
DELL PRODUCTS, L.P. 96 107 84 94 131 512
UNIVERSITY OF TEXAS 72 82 87 83 84 408
SHELL OIL COMPANY 76 68 57 62 75 338
BAKER HUGHES INCORPORATED 48 52 52 78 94 324
HALLIBURTON ENERGY SEVICES, INC. 12 46 69 100 92 319
LUCENT TECHNOLOGIES INC. 20 33 82 80 48 263
SCHLUMBERGER TECHNOLOGY CORPORATION 22 18 45 68 107 260
DOW CHEMICAL COMPANY 52 67 43 49 45 256
ERICSSON, INC. 2 20 55 72 66 215
STMICROELECTRONICS, INC. 0 29 64 66 50 209
MCI COMMUNICATIONS CORP. 19 65 51 35 31 201
EXXON CHEMICALS PATENTS INC. 38 33 40 60 29 200
CIRRUS LOGIC, INC. 24 39 37 46 44 190
NORTEL NETWORKS CORPORATION 0 0 13 66 77 156
ALCON LABORATORIES, INC. 49 20 27 26 30 152
ALCATEL USA SOURCING, L.P. 0 0 41 51 54 146
WESTERN ATLAS INTERNATIONAL, INC. 35 36 35 34 5 145
SOUTHWEST RESEARCH INSTITUTE 18 31 35 27 24 135
DALLAS SEMICONDUCTOR CORPORATION 26 34 29 28 17 134
NATIONAL INSTRUMENTS CORPORATION 14 28 29 28 24 123
RAYTHEON COMPANY 1 2 30 40 40 113
NORTHERN TELECOM LIMITED 4 24 41 29 11 109
SGS-THOMSON MICROELECTRONICS, INC. 55 52 0 1 0 108
BAYLOR COLLEGE OF MEDICINE 15 25 18 23 12 93
TEXAS A&M UNIVERSITY SYSTEM 14 20 20 18 17 89
DRESSER INDUSTRIES, INC. 10 15 20 25 15 85
ATLANTIC RICHFIELD COMPANY 16 21 22 17 7 83
TEXACO INC. 15 14 15 20 17 81
SMITH INTERNATIONAL INC. 9 15 14 16 24 78
MINNESOTA MINING AND MANUFACTURING COMPANY 20 34 17 5 1 77
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 16 13 12 16 16 73
FINA TECHNOLOGY, INC. 5 13 14 19 20 71
LOCKHEED MARTIN CORPORATION 2 11 12 24 20 69
CAMCO INTERNATIONAL INC. 5 8 19 16 20 68
NATIONAL SEMICONDUCTOR CORPORATION 17 17 21 7 6 68
ELECTRONIC DATA SYSTEMS CORPORATION 1 25 26 8 7 67
INTERMEDICS, INC. 13 1 12 20 21 67
HUNTSMAN PETROCHEMICAL CORPORATION 7 10 11 23 14 65
3M INNOVATIVE PROPERTIES COMPANY 0 0 10 29 24 63
VLSI TECHNOLOGY, INC. 9 18 22 9 4 62
HEWLETT-PACKARD COMPANY 3 11 16 14 16 60
BETZDEARBORN INC. 23 11 12 8 4 58
FMC CORPORATION 5 19 18 12 4 58
WEATHERFORD/LAMB, INC. 1 14 8 19 15 57
SONY CORPORATION 6 12 13 14 11 56
BIONUMERIK PHARMACEUTICALS, INC. 5 3 16 23 6 53
EASTMAN CHEMICAL CO., LTD. 2 6 11 17 17 53
CYPRESS SEMICONDUCTOR CORP. 1 7 7 16 20 51
EXXON PRODUCTION RESEARCH COMPANY 11 10 20 9 0 50
SULZER INTERMEDICS, INC. 7 31 12 0 0 50
BALL SEMICONDUCTOR, INC. 0 0 5 13 30 48
HOECHST CELANESE CORPORATION 20 19 6 0 0 45
NOKIA MOBILE PHONES LTD. 2 4 9 14 16 45
NALCO/EXXON ENERGY CHEMICALS, L.P 11 11 11 5 4 42
ABB VETCOGRAY INC. 4 6 11 10 10 41
CYRIX CORPORATION 22 19 0 0 0 41
INTERVOICE LIMITED PARTNERSHIP 3 11 14 4 9 41
CELANESE INTERNATIONAL CORPORATION 0 3 8 16 13 40
CRYSTAL SEMICONDUCTOR CORPORATION 16 14 3 6 1 40
EXXONMOBIL UPSTREAM RESEARCH COMPANY 0 0 0 17 23 40
MICRON TECHNOLOGY, INC. 1 1 4 13 21 40
MOBIL OIL CORP. 8 10 5 9 8 40
SULZER CARBOMEDICS INC. 0 1 5 11 23 40
LYNNTECH, INC. 1 5 11 11 11 39
LITTON SYSTEMS INC. 2 3 9 14 9 37
BJ SERVICES CO 2 7 8 10 8 35
CATALYTIC DISTILLATION TECHNOLOGIES 0 10 12 5 8 35
GAS RESEARCH INSTITUTE 9 9 9 7 1 35
INTRINSITY, INC. 0 0 0 5 30 35
SILICON LABORATORIES INC. 0 0 1 14 20 35
RAYTHEON TI SYSTEMS, INC. 0 21 12 1 0 34
PHILLIPS PETROLEUM COMPANY 7 5 8 8 5 33
RECOT, INC. 4 7 2 6 12 31
RESEARCH DEVELOPMENT FOUNDATION 7 4 9 4 7 31
EXXONMOBIL CHEMICAL PATENTS INC. 0 0 0 0 30 30
MCI WORLDCOM, INC. 0 1 15 5 9 30
BELL HELICOPTER TEXTRON, INC. 3 4 2 4 16 29
HYDRIL COMPANY 7 4 3 8 7 29
SULZER ORTHOPEDICS INC. 4 1 3 15 5 28
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE 8 3 9 2 6 28
FISHER-ROSEMOUNT SYSTEMS, INC. 3 10 5 3 6 27
INTEGRATED DEVICE TECHNOLOGY, INC. 1 15 9 1 1 27
APPLIED MATERIALS, INC. 0 4 10 6 6 26
CISCO TECHNOLOGY, INC. 0 0 4 8 14 26
LANCER PARTNERSHIP LTD. 0 3 2 8 13 26
COOPER CAMERON CORPORATION, INC. 3 3 5 5 9 25
ETHICON, INC. 1 3 5 5 11 25
HALLIBURTON CO. 21 4 0 0 0 25
SUPER SACK MANUFACTURING CORPORATION 8 4 5 2 6 25
UNIVERSITY OF HOUSTON, CENTRAL CAMPUS 4 4 2 9 6 25
PREMARK RWP HOLDINGS, INC. 0 4 5 3 12 24
SI DIAMOND TECHNOLOGY, INC. 2 5 5 5 7 24
ALCATEL NETWORK SYSTEMS, INC. 12 5 5 0 1 23
BMC SOFTWARE, INC. 3 3 5 9 3 23
HIGHWAY MASTER COMMUNICATIONS, INC. 3 6 10 4 0 23
I2 TECHNOLOGIES, INC. 1 3 6 7 6 23
TANDEM COMPUTERS INCORPORATED 5 9 5 2 2 23
E-SYSTEMS, INC. 11 9 2 0 0 22
IP FIRST LLC 0 0 1 10 11 22
MARATHON OIL COMPANY 3 4 4 6 5 22
DSC COMMUNICATIONS CORPORATION 9 12 0 0 0 21
M. W. KELLOGG COMPANY 4 6 9 2 0 21
SIEMENS INFORMATION AND COMMUNICATIONS NETWORKS, INC. 0 0 7 7 7 21
TRN BUSINESS TRUST 0 0 6 5 10 21
UNITED STATES OF AMERICA, AIR FORCE 4 5 5 5 2 21
VARI-LITE, INC. 4 7 4 5 1 21
ACTIVE POWER, INC. 0 1 9 5 5 20
AST RESEARCH, INC. 3 8 7 1 1 20
DSC TELECOM L.P. 1 7 4 3 5 20
JOHNSON & JOHNSON MEDICAL, INC. 5 4 7 2 2 20
LEGERITY, INC. 0 0 0 0 20 20
NATIONAL COUPLING COMPANY, INC. 1 3 3 5 8 20
SIGMATEL INC. 1 2 3 7 7 20
STAKTEK CORPORATION 7 6 5 2 0 20
E-STAMP CORPORATION 4 10 2 1 2 19
HUNTSMAN SPECIALTY CHEMICALS CORPORATION 1 15 3 0 0 19
INPUT/OUTPUT, INC. 0 4 6 5 4 19
MICROFAB TECHNOLOGIES, INC. 4 6 2 4 3 19
OCEANEERING INTERNATIONAL, INC. 1 6 6 2 4 19
SAMSUNG ELECTRONICS CO., LTD. 0 1 2 4 12 19
SIECOR CORPORATION 3 9 6 1 0 19
TANOX BIOSYSTEMS, INC. 5 6 3 3 2 19
UNIVATION TECHNOLOGIES LLC 0 0 0 4 15 19
CHEVRON CHEMICAL COMPANY 4 5 6 3 0 18
NOKIA TELECOMMUNICATIONS OY 1 0 3 3 11 18
PAVILION TECHNOLOGIES, INC. 2 6 4 1 5 18
SILICON AQUARIUS, INC. 0 1 9 0 8 18
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION 1 3 7 6 1 18
UNION OIL COMPANY OF CALIFORNIA 0 3 2 9 4 18
ABBOTT LABORATORIES 5 3 7 1 1 17
E. I. DU PONT DE NEMOURS AND COMPANY 3 8 3 1 2 17
THERMALLOY INCORPORATED 3 2 4 6 2 17
UNIDEN AMERICA CORPORATION 5 3 5 2 2 17
FISHER CONTROLS INTERNATIONAL, INC. 2 6 6 2 0 16
OVERHEAD DOOR CORPORATION 2 2 2 8 2 16
SACHEM, INC. 0 6 5 2 3 16
TECNOL MEDICAL PRODUCTS, INC. 6 9 1 0 0 16
WELKER ENGINEERING COMPANY 0 4 4 5 3 16
ARM LIMITED 0 0 2 4 9 15
COCA-COLA COMPANY 2 4 3 5 1 15
CONDEA VISTA COMPANY 3 4 0 4 4 15
KVAERNER OILFIELD PRODUCTS 0 1 3 10 1 15
NORTHROP GRUMMAN CORPORATION 0 3 4 6 2 15
PES, INC. 3 6 2 4 0 15
SIECOR OPERATIONS, LLC 0 0 0 5 10 15
VTEL CORPORATION 2 2 5 2 4 15
DRIL-QUIP, INC. 3 0 2 5 4 14
DSP GROUP, INC. 0 0 5 4 5 14
ENERGY BIOSYSTEMS CORPORATION 1 6 5 1 1 14
EXXON RESEARCH + ENGINEERING CO. 1 4 1 4 4 14
M-I L.L.C 0 0 7 1 6 14
SANDVIK AKTIEBOLAG 1 2 4 6 1 14
STONE + WEBSTER ENGINEERING CORPORATION 1 5 3 0 5 14
THE STEHLIN FOUNDATION FOR CANCER RESEARCH 2 1 3 6 2 14
TRIMBLE NAVIGATION, LTD. 0 1 5 3 5 14
VIA-CYRIX, INC. 0 0 3 5 6 14
HK MEDICAL TECHNOLOGIES, INCORPORATED 2 2 4 1 4 13
HONEYWELL INC. 4 4 2 2 1 13
OWENS-CORNING FIBERGLAS CORPORATION 4 0 5 2 2 13
PGI INTERNATIONAL, LTD. 1 4 1 2 5 13
SBC TECHNOLOGY RESOURCES, INC. 0 0 1 5 7 13
SIEMENS ELECTROCOM L.P. 0 2 5 2 4 13
TANISYS TECHNOLOGY, INC. 0 2 7 2 2 13
TEXAS UNITED CHEMICAL COMPANY, LLC. 4 5 1 1 2 13
WITCO CORPORATION 2 5 5 1 0 13
ALCATEL USA, INC. 0 0 6 2 4 12
ALLEN TELECOM GROUP, INC. 2 2 6 2 0 12
AMERICAN STANDARD, INC. 0 4 3 4 1 12
BENCHMARQ MICROELECTRONICS, INC. 7 2 2 1 0 12
E. HELLER & COMPANY 2 2 2 5 1 12
HIGH END SYSTEMS, INC. 0 3 3 2 4 12
KERAPLAST TECHNOLOGIES LTD. 0 0 2 5 5 12
MARCONI COMMUNICATIONS, INC. 0 0 0 3 9 12
MICROELECTRONICS AND COMPUTER TECHNOLOGY CORPORATION 11 1 0 0 0 12
MICROTUNE, INC. 2 5 0 4 1 12
RESEARCH CORPORATION TECHNOLOGIES, INC. 3 4 1 2 2 12
SPINAL CONCEPTS, INC. 0 0 4 7 1 12
STERLING SOFTWARE, INC. 1 4 1 5 1 12
TUBOSCOPE I/P INC. 0 0 2 3 7 12
ZONAGEN, INC. 0 2 7 1 2 12
ADVANCED DELIVERY & CHEMICAL SYSTEMS, LTD. 0 0 3 5 3 11
ALVERN NORWAY A/S 0 4 2 2 3 11
BAROID TECHNOLOGY, INC. 2 1 6 2 0 11
BASF CORP. 1 2 4 3 1 11
BRUNSWICK CORPORATION 1 2 1 6 1 11
CHEMICAL RESEARCH AND LICENSING COMPANY 8 3 0 0 0 11
DEEP OIL TECHNOLOGY INC. 0 4 3 1 3 11
FUJITSU NETWORK COMMUNICATIONS, INC. 1 1 4 1 4 11
GENERAL ELECTRIC COMPANY 1 0 2 1 7 11
GRT, INC. 0 0 1 4 6 11
HFM INTERNATIONAL, INC. 0 2 4 4 1 11
KALSI ENGINEERING, INC. 2 2 2 3 2 11
KELLOGG BROWN & ROOT, INC. 0 0 0 5 6 11
PGS TENSOR, INC. 0 3 1 2 5 11
TETRA TECHNOLOGIES, INC. 1 0 5 5 0 11
UNITED STATES OF AMERICA, ARMY 0 3 1 2 5 11
VASTAR RESOURCES, INC. 1 2 4 2 2 11
WILLIAM MARSH RICE UNIVERSITY 2 1 2 1 5 11
BAXTER INTERNATIONAL INC. 2 4 2 1 1 10
BROOKTREE CORPORATION 1 7 2 0 0 10
CARRINGTON LABORATORIES, INC. 1 4 3 0 2 10
CHASE MEDICAL INC 0 0 1 5 4 10
DATA RACE, INC. 0 1 3 2 4 10
DUKE UNIVERSITY INC. 0 0 1 0 9 10
EASTMAN KODAK COMPANY 5 5 0 0 0 10
HILLERICH & BRADSBY CO., INC. 0 3 5 2 0 10
INT LABS, INC. 0 0 3 7 0 10
KINETIC CONCEPTS, INC. 4 1 1 4 0 10
LOCKHEED CORPORATION 6 4 0 0 0 10
LORAL VOUGHT SYSTEMS CORPORATION 9 1 0 0 0 10
PENNZOIL PRODUCTS COMPANY 2 3 2 3 0 10
ROCHESTER GAUGES, INC. 2 1 2 2 3 10
S3, INCORPORATED 0 3 5 2 0 10
SABRE INC. 0 0 1 4 5 10
STEWART + STEVENSON SERVICES, INC. 2 2 1 4 1 10
TAMARACK STORAGE DEVICES, INC. 6 1 3 0 0 10
TIW CORPORATION 4 5 0 0 1 10
ADVANCED DISPLAY SYSTEMS, INC. 2 2 3 1 1 9
ALCON MANUFACTURING, LTD. 0 0 0 0 9 9
ALCON UNIVERSAL, LTD. 0 0 0 0 9 9
BAYLOR UNIVERSITY 3 0 3 2 1 9
CARTERCOPTERS, L.L.C. 0 2 4 3 0 9
CCS, LLC 6 3 0 0 0 9
CHEVRON CHEMICAL COMPANY LLC 0 0 1 6 2 9
CONTINENTAL EMSCO COMPANY 4 2 3 0 0 9
CREDIT VERIFICATION CORPORATION 9 0 0 0 0 9
CURRENCY SYSTEMS INTERNATIONAL, INC. 0 0 8 1 0 9
DALLAS A.C. HORN & CO., INC. 2 0 4 1 2 9
ELECTROCOM AUTOMATION L.P. 6 2 1 0 0 9
EQUISTAR CHEMICALS, LP 0 0 1 5 3 9
FRITZ INDUSTRIES, INC. 1 0 3 5 0 9
GEOMETRICA, INC. 0 0 3 1 5 9
GEOQUEST, A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION 0 0 4 5 0 9
GH HENSLEY INDUSTRIES, INC. 0 2 3 2 2 9
HELENA LABORATORIES CORPORATION 5 1 1 2 0 9
HUDSON PRODUCTS CORPORATION 2 2 1 2 2 9
LONE STAR MEDICAL PRODUCTS, INC. 0 3 3 2 1 9
MAGMA, INC. 5 3 1 0 0 9
MEDICAL CARBON RESEARCH INSTITUTE, LLC 2 1 2 3 1 9
OPENCONNECT SYSTEMS, INC. 1 1 0 0 7 9
OPTICAL SWITCH CORPORATION 0 1 3 1 4 9
PACCAR INC. 2 0 0 0 7 9
SEMATECH, INC. 3 4 2 0 0 9
SOUTHERN CLAY PRODUCTS, INC. 1 5 1 1 1 9
TEKNEKRON INFOSWITCH CORPORATION 3 1 4 1 0 9
TELXON CORPORATION 0 0 1 0 8 9
TEXAS BIOTECHNOLOGY CORPORATION 1 3 1 1 3 9
THE GENLYTE GROUP INC. 3 4 2 0 0 9
VANGUARD INTERNATIONAL SEMICONDUCTOR CORPORATION 0 0 3 2 4 9
@TRACK COMMUNICATIONS, INC. 0 0 0 4 4 8
ACT COMMUNICATIONS, INC. 1 2 3 0 2 8
AKER MARINE, INC. 0 1 3 3 1 8
ANDREW CORPORATION 2 3 1 2 0 8
ASYST TECHNOLOGIES, INC. 0 0 2 2 4 8
CROSSROADS SYSTEMS, INC. 0 0 1 4 3 8
CWILL TELECOMMUNICATIONS, INC. 0 0 4 3 1 8
DAVOX CORPORATION 0 0 2 3 3 8
DIAMOND PRODUCTS INTERNATIONAL, INC. 1 1 2 3 1 8
ELECTRIC POWER RESEARCH INSTITUTE, INC. 3 0 3 1 1 8
EVSX, INC. 0 0 0 8 0 8
GARY PRODUCTS GROUP, INC. 0 0 0 1 7 8
HOUSTON ADVANCED RESEARCH CENTER 5 2 0 0 1 8
IGLOO PRODUCTS CORPORATION 0 0 2 2 4 8
INTERACTIVE SILICON, INC. 0 0 2 3 3 8
J.M. CLIPPER CORP. 0 2 1 5 0 8
KIMBERLY-CLARK WORLDWIDE, INC. 0 0 1 3 4 8
LOCKHEED FORT WORTH COMPANY 3 2 2 1 0 8
LOCKHEED MARTIN VOUGHT SYSTEMS CORPORATION 2 6 0 0 0 8
OWEN OIL TOOLS, INC. 2 3 0 1 2 8
R F MONOLITHICS, INC. 0 6 0 1 1 8
RHONE-POULENC AGROCHIMIE LIMITED 3 2 2 1 0 8
ROCKWELL INTERNATIONAL CORPORATION 3 2 3 0 0 8
SEMICONDUCTOR TECHNOLOGIES & INSTRUMENTS, INC. 0 4 1 2 1 8
SOLVAY ENGINEERED POLYMERS 0 4 2 2 0 8
SOUTHERN METHODIST UNIVERSITY 3 1 1 2 1 8
STEMCO, INC. 0 3 3 1 1 8
SURE ALLOY STEEL CORPORATION 0 1 2 1 4 8
SYNTRON, INC. 0 1 0 4 3 8
TEXAS TECH UNIVERSITY 2 1 0 1 4 8
TYCO ELECTRONICS LOGISTICS AG 0 0 0 0 8 8
VIROTEX CORPORATION 1 2 3 1 1 8
AIRCELL, INC. 0 2 4 1 0 7
ALPINE ENGINEERED PRODUCTS, INC. 1 2 3 1 0 7
APPLIED SCIENCE FICTION, INC. 0 0 1 4 2 7
APROGENEX, INC. 3 2 2 0 0 7
CAMCO INTERNATIONAL (UK) LIMITED 0 0 4 3 0 7
CHAMPION TECHNOLOGIES, INC. 2 2 2 1 0 7
CHARTERED SEMICONDUCTOR MANUFACTURING PTE LTD 1 1 2 2 1 7
CHORUM TECHNOLOGIES INC. 0 0 0 4 3 7
CONOCO, INC. 1 3 2 0 1 7
COOPER TECHNOLOGIES COMPANY 0 0 1 1 5 7
CORMEDICS CORP. 2 2 2 1 0 7
DANIEL INDUSTRIES, INC. 1 1 2 1 2 7
DELPHI TECHNOLOGIES, INC. 0 0 0 0 7 7
FOSSIL, INC. 2 0 1 2 2 7
GENERAL MOTORS CORPORATION 2 1 1 3 0 7
ICO, INC. 2 1 2 0 2 7
LAUGHLIN PRODUCTS, INC. 0 0 1 1 5 7
LEVI STRAUSS + CO. 2 2 1 2 0 7
LEXICON GENETICS INCORPORATED 0 0 0 5 2 7
MARLOW INDUSTRIES, INC. 1 1 2 0 3 7
NOKIA NETWORKS OY 0 0 0 3 4 7
OSTEOBIOLOGICS, INC. 0 1 4 1 1 7
PIZZA HUT, INC. 0 1 0 1 5 7
PROGRESSIVE SYSTEM TECHNOLOGIES, INC. 1 4 1 1 0 7
RESOURCE CONCEPTS, INC. 2 3 1 0 1 7
SCHERING AKTIENGESELLSCHAFT 1 1 4 1 0 7
SIEMENS BUSINESS COMMUNICATION SYSTEMS, INC. 1 5 1 0 0 7
STAKTEK GROUP L.P. 0 0 0 0 7 7
SUN MICROSYSTEMS, INC. 0 2 1 1 3 7
TELEFONAKTIEBOLAGET LM ERICSSON 0 2 1 2 2 7
TESCORP SEISMIC PRODUCTS, INC. 2 4 1 0 0 7
THERMOTEK, INC. 3 1 2 1 0 7
TURBOCHEF TECHNOLOGIES, INC. 0 0 3 3 1 7
TYCO FLOW CONTROL, INC. 0 1 2 1 3 7
ULTRAK INC. 0 2 4 1 0 7
UNIPLAST, INC. 2 0 4 1 0 7
VARCO SHAFFER, INC. 1 2 2 0 2 7
VOUGHT AIRCRAFT INDUSTRIES, INC. 0 0 0 0 7 7
WILLIAMS FIRE AND HAZARD CONTROL, INC. 0 1 4 2 0 7
ABB LUMMUS GLOBAL INC. 2 0 4 0 0 6
ALCATEL THOMSON FAISCEAUX HERTZIENS 0 0 1 3 2 6
AMBION, INC. 1 0 3 1 1 6
AMERICAN STANDARD INTERNATIONAL INC. 0 0 0 0 6 6
AQUA PARTNERS, LTD. 0 0 0 3 3 6
ARTHREX INC. 1 1 3 1 0 6
AUTOTRONIC CONTROLS CORPORATION 0 0 1 3 2 6
B.A.G. CORPORATION 0 0 0 0 6 6
BASIC RESOURCES, INC. 0 4 0 1 1 6
BIOMEDICAL ENTERPRISES, INC. 0 0 2 2 2 6
CAMCO DRILLING GROUP LTD. 4 2 0 0 0 6
CARRIER CORPORATION 2 1 1 1 1 6
COILED TUBING ENGINEERING SERVICES, INC. 1 1 0 2 2 6
COMPUTALOG RESEARCH, INC. 1 0 1 3 1 6
CRC-EVANS PIPELINE INTERNATIONAL, INC. 3 2 0 1 0 6
DAVID BAKER, INC. 0 0 2 3 1 6
DESIGNER PRODUCTS, INC. 0 0 1 2 3 6
DOWELL, A DIVISION OF SCHLUMBERGER TECHNOLOGY CORPORATION 3 2 1 0 0 6
E.L. SPECIALISTS, INC. 0 0 3 1 2 6
ELCOR CORPORATION 0 2 3 0 1 6
ENVIROQUIP, INC. 0 2 1 2 1 6
EOA SYSTEMS, INC. 0 2 1 1 2 6
ERC INDUSTRIES, INC. 0 0 2 3 1 6
ESS TECHNOLOGY, INC. 0 0 0 2 4 6
FCE FLOW CONTROL EQUIPMENT, INC. 0 2 2 1 1 6
GEO SPACE CORPORATION 1 1 3 1 0 6
GRANT PRIDECO, INC. 0 1 2 3 0 6
H.M.T., INC. 3 1 1 0 1 6
HEALTHPOINT, LTD. 0 2 3 1 0 6
HUNTSMAN POLYMERS CORPORATION 0 0 2 4 0 6
I/O SENSORS, INC. 1 2 0 3 0 6
IMONEX SERVICES INC. 2 1 1 2 0 6
IOWA INDIA INVESTMENTS COMPANY LIMITED 0 0 2 2 2 6
LENNOX MANUFACTURING INC. 0 1 2 1 2 6
LUMINEX CORPORATION 0 1 1 3 1 6
MICRO FLO CO. 6 0 0 0 0 6
MIDAS REX, L.P. 0 1 3 2 0 6
NALCO CHEMICAL COMPANY 1 2 1 1 1 6
PATENTSMITH TECHNOLOGY, LTD. 1 2 0 1 2 6
PVI INDUSTRIES, INC. 2 3 0 1 0 6
RAS HOLDING CORP 0 0 1 1 4 6
REGENERON PHARMACEUTICALS, INC. 0 1 2 0 3 6
RIVIANA FOODS INC. 1 2 1 2 0 6
TEXACO CHEMICAL INC. 6 0 0 0 0 6
TRILOGY DEVELOPMENT GROUP, INC. 0 2 2 2 0 6
UNITED STATES OF AMERICA, NAVY 2 1 1 0 2 6
VALCO INSTRUMENTS COMPANY, INC. 1 0 0 2 3 6
VITA INTERNATIONAL, INC. 1 2 0 2 1 6
VORTEXX GROUP, INC. 1 1 3 1 0 6
ADC TELECOMMUNICATIONS, INC. 0 0 2 1 2 5
ADVANCED MEDICAL INSTRUMENTS, INC. 0 0 4 1 0 5
AIR LIQUIDE AMERICA CORPORATION 0 1 0 1 3 5
AMEI TECHNOLOGIES INC. 0 2 0 2 1 5
AMERICAN BIOMED, INC. 2 2 0 1 0 5
AMOCO CORPORATION 1 4 0 0 0 5
AQUINTEL, INC. 1 2 2 0 0 5
ARONEX PHARMACEUTICALS, INC. 1 1 1 1 1 5
AT&T CORP. 0 0 2 1 2 5
AUTOMATED BUSINESS COMPANIES, INC. 1 0 1 1 2 5
BED-CHECK CORPORATION 5 0 0 0 0 5
BOEING COMPANY 0 4 0 1 0 5
BOYER, INC. 2 3 0 0 0 5
C-CURE CORPORATION 0 2 2 0 1 5
CANCER THERAPY AND RESEARCH CENTER 2 1 2 0 0 5
CARREKER-ANTINORI, INC. 0 1 2 1 1 5
CATERPILLAR INC. 0 1 2 2 0 5
CHEMICAL LIME COMPANY 2 1 1 1 0 5
CISCO SYSTEMS, INC. 0 1 0 3 1 5
CLEAN TECHNOLOGIES INTERNATIONAL CORPORATION 0 0 0 2 3 5
COMPUTER ASSOCIATES THINK, INC. 0 0 0 2 3 5
CRI INTERNATIONAL, INC. 2 0 1 2 0 5
CRUDGINGTON MACHINE TOOLS, INC. 1 0 1 1 2 5
DOSKOCIL MANUFACTURING CO., INC. 0 1 1 1 2 5
DTM CORPORATION 0 3 0 2 0 5
EFFICIENT NETWORKS, INC. 0 0 1 4 0 5
ELK CORPORATION OF DALLAS 0 0 2 1 2 5
ENERGY & ENVIRONMENTAL INTERNATIONAL, L.C. 0 0 2 2 1 5
ENTACT, INC. 3 1 1 0 0 5
EXOXEMIS, INC. 0 2 1 1 1 5
FRANK'S INTERNATIONAL, INC. 0 2 2 0 1 5
GENEMEDICINE, INC. 0 1 0 3 1 5
GEOSENSOR CORP. 0 0 0 1 4 5
HALO ELECTRONICS, INC. 1 0 0 0 4 5
HONEYWELL INTERNATIONAL INC. 0 0 0 3 2 5
HOUSTON INDUSTRIES, INCORPORATED 1 2 2 0 0 5
I/O EXPLORATION PRODUCTS (U.S.A.), INC. 5 0 0 0 0 5
INDUSTRIAL TECHNOLOGY, INC. 4 0 0 1 0 5
INNOVATIVE TRANSDUCERS INC. 0 1 2 2 0 5
KENNETH FOX SUPPLY CO. 0 0 0 4 1 5
KEYSTONE INTERNATIONAL HOLDINGS CORP. 1 4 0 0 0 5
KOCH ENTERPRISES, INC. 1 2 2 0 0 5
LAM RESEARCH CORPORATION 0 0 1 1 3 5
M-I DRILLING FLUIDS L.L.C. 2 3 0 0 0 5
MERICHEM COMPANY 0 3 2 0 0 5
MIAMI UNIVERSITY 0 0 1 0 4 5
MICROGRAFX, INC. 0 0 1 2 2 5
MONSANTO COMPANY, INC. 2 0 0 3 0 5
MY-TECH, INC. 0 0 1 3 1 5
MYTECH CORPORATION 1 0 1 1 2 5
NCH CORPORATION 1 0 3 1 0 5
NEOCARDIA, LLC. 3 0 2 0 0 5
NEUTRAL POSTURE ERGONOMICS, INC. 0 0 1 1 3 5
NOBLE DRILLING SERVICES, INC. 0 0 0 3 2 5
NOVA SOLUTIONS, INC. 1 1 0 3 0 5
OAK TECHNOLOGIES, INC. 0 0 1 3 1 5
OIL STATES INDUSTRIES, INC. 0 1 2 1 1 5
OLYMPIC GENERAL CORPORATION 0 2 2 1 0 5
OMNIPOINT CORPORATION 0 0 1 2 2 5
PEGASUS INTERNATIONAL, INC. 0 3 1 1 0 5
PERSEPTIVE BIOSYSTEMS, INC. 2 0 1 1 1 5
PHILIPS ELECTRONICS NORTH AMERICA CORP. 0 2 0 1 2 5
PHILIPS SEMICONDUCTOR, INC. 0 0 0 0 5 5
POLYFOAM PRODUCTS, INC. 1 1 1 2 0 5
REEF INDUSTRIES, INC. 0 2 3 0 0 5
RPC WASTE MANAGEMENT SERVICES, INC. 1 4 0 0 0 5
S & B TECHNICAL PRODUCTS, INC. 0 0 1 2 2 5
SANTROL PRODUCTS, INC. 1 1 2 0 1 5
SOLVAY MINERALS, INC. 1 1 2 0 1 5
SOLVAY POLYOLEFINS EUROPE -- BELGIUM (SOCIETE ANONYME 0 0 1 2 2 5
SONSUB, INC. 0 1 0 2 2 5
SPACEHAB, INC. 0 3 0 0 2 5
TEFTEC CORPORATION 0 4 0 0 1 5
TEXAS HEART INSTITUTE 0 0 2 0 3 5
THE SABRE GROUP, INC. 1 2 2 0 0 5
THERASENSE, INC. 0 0 0 1 4 5
TOKYO ELECTRON LIMITED 0 0 0 1 4 5
TTI TRENCHLESS TECHNOLOGIES, INC. 5 0 0 0 0 5
U.S. NATURAL RESOURCES, INC. 2 1 0 2 0 5
VENTURE INNOVATIONS, INC. 0 0 2 0 3 5
WHITAKER CORPORATION 1 0 1 2 1 5
XEROX CORPORATION 1 1 1 1 1 5
ZEBRA IMAGING, INC. 0 0 0 1 4 5



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tel: (703) 306-2600
FAX: (703) 306-2737
email: oeip@uspto.gov

address of TAF Internet pages : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of TAF reports from : ftp.uspto.gov/pub/taf/

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Last Modified: April 9, 2002