Caterpillar inc. (37)

International business machines corporation (25)

Deutsche telekom ag (17)

Fifth generation systems, inc. (12)

Societe des produits nestle sa (12)

The didasko group pty ltd (12)

Csr building products limited (11)

Nch corporation a delaware corporation (11)

Browning-ferris industries, inc. (10)

Caterpillar inc. a delaware corporation (10)

Bae systems plc (9)

Fox children's network, inc. (9)

Mars australia pty ltd (9)

B & m group of companies pty ltd (8)

Caterpillar inc. a corporation of delaware (8)

Distribution central pty ltd (8)

Ricegrowers limited (8)

Set sale realty pty ltd (8)

The australian computer society inc (8)

Anpac data systems pty ltd (7)

Guangzhou buythem imp & exp co., ltd. (7)

Investigation systems pty ltd (7)

National computer systems pte ltd (7)

Nova professional services pty ltd (7)

Telstra corporation limited (7)

The herald and weekly times limited (7)

Australian exhibition services pty ltd. (6)

Bridgestone australia ltd (6)

Cado systems corporation (6)

Dreamworks animation llc (6)

Endeavour group limited (6)

Felix the cat productions, inc. (6)

Flatcats pty ltd (6)

Inner range pty. ltd. (6)

Noble homes pty ltd (6)

Powerpak group pty ltd (6)

Technology partners pty ltd (6)

Technology transfer council (6)

Arco (qld) pty ltd (5)

Allied grain systems pty ltd (5)

Csr building products limited (5)

Dr. seuss enterprises, l.P. (5)

Drake personnel ltd (5)

Enlog pacific holdings pty ltd (5)

Entre computer centers inc (5)

Fortress systems pty ltd (5)

Hickory travel systems inc. (5)

Inner range pty ltd (5)

Interactive pty ltd (5)

Johnson & johnson (5)

Laboratoire sicobel (5)

Management systems certification global pty ltd (5)

Paragon care limited (5)

Real pet food company singapore pte. ltd. (5)

Safetyrecap pty ltd (5)

Société des produits nestlé s.A. (5)

Spectrum fire pty limited (5)

Team management systems ip pty ltd (5)

The european computer driving licence foundation limited (5)

Whitebridge pet brands, llc (5)

Advanced mobile power systems pty ltd (4)

Ainsworth game technology limited (4)

Capral limited (4)

Cargarton industries pty ltd (4)

Casl financial services pty ltd (4)

Cisco technology, inc. a california corporation (4)

Computer associates think, inc. (4)

Computer logics ltd (4)

Coventry group ltd (4)

Detection services pty ltd (4)

Dick smith electronics pty ltd (4)

Dicker data projects pty ltd (4)

E i du pont de nemours and company (4)

Effem foods pty ltd (4)

Elmtown pty ltd (4)

Ernst & whinney international (4)

Hewlett-packard development company, l.P. (4)

Kastle australia llc (4)

Kwiktron computer services pty ltd (4)

Mars inc (4)

Metal manufactures ltd (4)

North supply business communications systems pty ltd (4)

Nova systems pty ltd (4)

Onesteel trading pty ltd (4)

Parexgroup sa (4)

Profile systems holdings pty ltd as the trustee for profile systems holdings trust (4)

Paschal-werk g. maier gmbh (4)

Rsl com personal communications pty ltd (4)

Rowntree mackintosh plc. (4)

Sony group corporation (4)

Studco australia pty ltd (4)

Safcol holdings (hong kong) limited (4)

Solbourne computer, inc. (4)

Southbank advertising services pty ltd (4)

Spraying systems australia pty ltd (4)

Spraying systems co. (4)

Stay247.Com pty ltd (4)

Tomofun co., ltd. (4)

Tru flo pumping systems pty ltd (4)

A j grant group pty ltd (3)

Acs technology (3)

Ak talent pty ltd (3)

Ame systems (vic) pty ltd (3)

Advanced lifestyle international pty ltd (3)

Alchemy systems design pty ltd (3)

Aldridge traffic systems pty ltd (3)

Aluminium industries of australia pty ltd (3)

Aoraki corporation limited (3)

Apple computer inc (3)

Aristocrat technologies australia pty ltd (3)

Asset applicators pty ltd (3)

Aust computer evaluation consultants pty ltd. (3)

Australian consumers' association (3)

Australian diatomaceous earth pty ltd (3)

Automated road rehabilitation business systems pty ltd (3)

Blh building and construction pty ltd (3)

Bactron pty limited (3)

Bunnings group limited (3)

Burdens australia pty ltd (3)

Car audio direct pty ltd (3)

Cgu insurance limited (3)

Csr limited (3)

Catalyst australia pty ltd (3)

Caterpillar inc. (a corporation of delaware) (3)

Chris le roy consulting pty ltd (3)

Clann ltd (3)

Computer publications pty ltd (3)

Concurrent computer corp. (3)

Crop systems international pty ltd (3)

Dexion (australia) pty ltd (3)

Dulux australia ltd (3)

Dynamic data systems pty ltd (3)

Echobrow pty ltd (3)

Ecowater systems llc a limited liability company of delaware (3)

Elisa systems pty ltd (3)

Empresa nacional de telecomunicaciones sa (3)

Enviro framing systems pty ltd (3)

Excel technology group pty ltd (3)

F r pulford & son pty ltd (3)

Freshwater systems australia pty ltd (3)

Fern holdings pty ltd (3)

Formosa australia computer pty ltd (3)

Franchise control systems pty limited (3)

G1pc pty ltd (3)

Gsm electrical (australia) pty ltd (3)

Haulpak electrical pty ltd (3)

I s systems pty limited (3)

Indicina pty ltd (3)

Impact advertising (3)

Integrated clinical systems, inc. (3)

Intercat, inc. (3)

Internet security systems, inc. a georgia corporation (3)

Internet world publishing systems pty ltd (3)

Invention sales productions b.V. (3)

K2 systems ag (3)

Kee inc. (3)

Koninklijke philips electronics nv (3)

Liferaft systems australia pty limited (3)

M & s springwater p/l (3)

Metfold industries pty ltd (3)

Mighty raw pty ltd (3)

Marley new zealand limited (3)

Mastercard international incorporated (3)

Metatechnology group pty ltd (3)

Mytek pty limited (3)

Nl tucker & associates pty ltd (3)

Ntt australia pty ltd (3)

Namlea pty ltd (3)

Netra holdings pty ltd (3)

New horizons education corporation a delaware corporation (3)

Nomad travel equipment pty ltd (3)

Noosa cat (australia) pty ltd (3)

Optima computer technology pty limited (3)

Pacific energy group holdings ltd (3)

Pcmasters pty limited (3)

Paving protection systems (international) limited (3)

Pirelli spa (3)

Profitune international pty ltd (3)

Pulse logistics systems pty ltd (3)

Regional broadcasters australia pty ltd (3)

River sands pty ltd (3)

Syrinx systems pty ltd (3)

Scope systems pty ltd (3)

Select ticketing systems inc. (3)

Senco products, inc. (3)

Septic systems australia pty ltd (3)

Societe executive transports (3)

Southtech systems pty ltd (3)

Steelspan storage systems international pty limited (3)

Stramit corporation pty limited (3)

Trans.L systems pty ltd (3)

Target brands, inc. (3)

Team systems (vic) pty. ltd. (3)

The little tikes company (3)

The sydney city telephone company pty ltd (3)

Thrive care systems pty ltd (3)

Ultraplast pty ltd (3)

V.I.P. pet foods pty ltd. (3)

Vid-com ltd (3)

Virtual supply logistics pty limited (3)

Vision systems limited (3)

Wizard automotive systems pty ltd (3)

World hair systems pty ltd (3)

Adidas international marketing bv (3)

Phoenix steel sales pty ltd (3)

2click4.Com (2)

3m company a delaware corporation (2)

3si security systems, inc. a delaware corporation (2)

4d systems pty ltd (2)

68 cecil street pty ltd (2)

833 enterprises pty ltd (2)

A & a fabrications pty ltd (2)

A million cats pty ltd as trustee for a million cats trust (2)

A-mark ind pty ltd (2)

A.C.N. 601 273 821 pty. ltd (2)

Aaa computer support pty ltd (2)

Acp mastheads pty ltd (2)

Advanced mining production systems pty ltd (2)

Advanced piping systems pty ltd (2)

Airborne acquisition, inc., a delaware corporation (2)

Ava enterprises inc. a california corporation (2)

Able to do pty (2)

Acacia distribution pty ltd (2)

Acco world corporation (2)

Adecco sa (2)

Advance metal products (aust) pty ltd (2)

Advanced cleaning systems pty ltd (2)

Agere systems inc. a delaware corporation (2)

All round it services pty ltd (2)

Alloy handling systems limited (2)

Alocit australasia pty ltd (2)

Alpha automation pty ltd (2)

Aluma international (2)

Aluma systems inc. (2)

Amerifit, inc. (2)

Amiblu australia pty ltd (2)

Amsler tex ag (2)

Ancor loc earth systems australia pty ltd (2)

Animal management in rural and remote indigenous communities ltd (2)

Apollo hall pty ltd (2)

Aquatic leisure technologies pty ltd (2)

Architectural glass projects pty limited (2)

Arnott's biscuits limited (2)

Atwood industries inc. (2)

Austam australia pty ltd (2)

Australia entre' business centres pty ltd. (2)

Australian computer society inc. (2)

Australian handrails pty ltd (2)

Australian ramp systems pty ltd (2)

Australian tracking systems pty ltd (2)

Automated packaging systems, inc. (2)

Autopacific australia pty ltd (2)

Award brands pty ltd (2)

Azor industries pty limited (2)

B & m group of companies pty ltd (2)

Class 9 (1691)

Class 42 (1150)

Class 35 (865)

Class 37 (755)

Class 41 (589)

Class 6 (417)

Class 16 (417)

Class 7 (373)

Class 11 (310)

Class 19 (259)

Class 38 (249)

Class 12 (215)

Class 25 (212)

Class 20 (205)

Class 31 (199)

Class 28 (198)

Class 36 (168)

Class 39 (135)

Class 40 (135)

Class 45 (124)

Class 44 (101)

Class 1 (98)

Class 10 (91)

Class 17 (91)

Class 3 (90)

Class 21 (90)

Class 5 (84)

Class 43 (70)

Class 18 (63)

Class 33 (46)

Class 2 (44)

Class 30 (43)

Class 22 (39)

Class 24 (39)

Class 8 (36)

Class 14 (30)

Class 4 (28)

Class 29 (26)

Class 32 (26)

Class 27 (20)

Class 26 (14)

Class 13 (13)

Class 15 (8)

Class 34 (4)

Class 23 (2)